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  • Step Down Transformer 480V to 277-240VAC 250VA

Step Down Transformer 480V to 277-240VAC 250VA

Availability: Backordered


The LED External Emergency Driver is a reliable and efficient solution for emergency lighting needs. With its 8-watt power capacity, this field installable driver ensures uninterrupted illumination during power outages or emergencies. It operates within a wide input voltage range of 100-347VAC, making it compatible with various electrical systems. This UL-certified driver guarantees safety and reliability, meeting industry standards for performance.


Click here to see other Emergency Drivers, EXIT Lights and Emergency Lights.

Availability: In stock

Regular Price: $50.00

Special Price $39.85






LED External Emergency Driver 8 Watt Field Installable UL 100-347VAC

Reliable Emergency Lighting Solution

The LED External Emergency Driver is a reliable and efficient solution for emergency lighting needs. With its 8-watt power capacity, this field installable driver ensures uninterrupted illumination during power outages or emergencies. It operates within a wide input voltage range of 100-347VAC, making it compatible with various electrical systems. This UL-certified driver guarantees safety and reliability, meeting industry standards for performance.

Field Installable Design

The LED External Emergency Driver is designed for easy retrofitting and installation in existing lighting setups. Its field installable design allows contractors and electricians to upgrade emergency lighting systems without the need for complex wiring or extensive modifications. This feature saves time and reduces installation costs, making it a cost-effective choice.

Wide Compatibility

With its 8-watt power capacity, this external emergency driver provides ample power to drive LED fixtures during emergency situations. It is compatible with a wide range of LED luminaires, making it a versatile choice for various commercial applications. Whether it's offices, retail stores, hospitals, or schools, this driver ensures reliable emergency lighting in critical areas.

Compliance with Safety Standards

Safety and reliability are paramount when it comes to emergency lighting, and the LED External Emergency Driver meets stringent UL (Underwriters Laboratories) standards. This ensures that it has undergone rigorous testing and complies with industry regulations for electrical safety. Customers can have peace of mind knowing that they are investing in a high-quality and trustworthy product.

Wide Input Voltage Range

The LED External Emergency Driver offers a wide input voltage range of 100-347VAC, making it suitable for a range of electrical systems. This flexibility ensures compatibility with different voltage configurations, allowing for seamless integration into commercial lighting setups. Whether it's a 120V, 277V, or 347V system, this driver can handle it with ease.

Seamless Transition to Emergency Mode

During normal operations, the LED External Emergency Driver operates in standby mode, ready to activate in case of a power failure. When the power is interrupted, it automatically switches to emergency mode, providing instant power to the connected LED fixtures. This seamless transition ensures continuous illumination and aids in the safe evacuation of occupants during emergencies.

Compact and Durable Construction

The compact and durable design of the LED External Emergency Driver ensures long-lasting performance. Its robust construction is built to withstand the rigors of commercial environments. It is also highly efficient, minimizing energy consumption and reducing operating costs. With its reliable performance and energy-saving capabilities, this driver is a smart investment for any commercial space.

We invite you to browse our selection and do not hesitate to chat with us or call us to 844-533-7230 for any question regarding our LED products.

No

background image

Wiring Diagram:

1.DO NOT MATE CONNECTOR UNTIL INSTALLATIONIS

COMPLETE AND AC POWER IS SUPPLIED.

2.TEST ACCESSORY LEADS-OBSERVE PROPER

POLARITY WIRING.

Dimensions:

Case-

''

''

''(mounting center-14.4'')

15

2.24

1.3

X

X

Listed for field installation-UL924 and CSA C22.2 NO.141
Selectable emergency power 10W, 15W, 20W
Universal input (100-277Vac)

Features:

UL Listed

For field or factory installation

Specifications:

REV 09

15''

2.24''

1.3''

1.73''

14.4''

Constant output power (Auto sensing output
within each range)

Output LVLE Compliant

Battery protections: over voltage protection, low voltage protection,
over temperature protection, short circuit protection

RoHS compliant

Weight

3.4 lbs(1.56kg)

Dimensions

15''x2.17''x1.3'' (382mmx55mmx32mm)

2' (450mm) Flexible Conduit

Ambient Temperature Rating

0°C to +50°C (32°F to 122°F)

Recharge Time

≥24Hours

Battery Charging Current

250mA

Battery

High-Temperature,Miantenance-Free

Ni-MH battery

5 Years Life Expectancy

Test Switch Charging Indicator Light

Low Voltage,illuminated Test Switch

/

Full Warranty

5 Years

Illumination Time

90 Minutes

Output Power

20W max.

Output Current and Voltage

416-800mA 25V 48V (Class 2)

AC Input Power Rating

5.5W max.

AC Input Current

100mA max.

Universal Input Voltage

100-277Vac 50/60Hz

Emergency LED Driver
20 Watts Constant Output Power
BLD-AM20D-480800

S

E493915

R

RoHS

382mm

55mm

365.7mm

44mm

44mm

SWITCH

BLACK

WHITE

LED DRIVER

Driver +

Driver -

WHITE

BLACK

Battery Wiring

EMERGENCY LED

BLUE
BROWN
LED+(PURPLE)

LED-(BLUE)

LED ARRAY

AC-L

AC-N

WHITE

WHITE

with Connector

DRIVER WITH
BATTERY

COMMON(RED)

CHARGE INDICATOR(GRAY)

TEST SWITCH(BLACK)

MALFUNCTION(GREEN)

KIT

READY

CHARGING INDICATOR

TEST SWTCH

Web:www.ledradiant.com

Email:[email protected]

Tel:+1844-533-7230


background image

Emergency LED Driver
IMPORTANT SAFEGUARDS

The

emergency driver can be used with most LED loads that have a rated

voltage of 25-48Vdc.These emergency driver have been evaluated to and found compliant to UL 924.The
emergency pack assembly is accepted as a component of a luminaire where the suitability of the
combination shall be determined by UL or Authorities Having Jurisdiction.The as installed performance of

the system must meet or exceed all Federal State and Local code requirements

-

,

,

.

BLD-AM20D-480800

READ AND FOLLOW ALL SAFETY INSTRUCTIONS.

NOTE When the dial switch code 1 and 2 turn off, the emergency
power is 20W,1 turn off and 2 turn on, the emergency power is15W,
1 turn on and 2 turn off, the emergency power is10W.

:

25-48Vdc

Emergency Power

Power

Voltage

20W

15W

1

2

-

-

-

O N

O N

-

10W

Do not join battery pack connecter until all other wiring is complete and AC power is on.

Do not mount near gas or electric heaters.

Do not let power supply cords touch hot surfaces.

This LED Emergency Backup unit requires an un switched AC power source of 100 277Vac 50 60Hz The
AC driver must be on the same branch circuit as the LED Emergency Backup unit

-

-

,

/

.

Do not use outdoors.

To prevent electrical shock only mate unit connector after installation is complete and before the
AC power to the fixture is back on

,

.

The electrical rating of this product is 100 277Vac.Installer must confirm that there is 100 277Vac the
fixture before installation

-

-

.

Before installing make certain the AC power to the fixture is off

,

.

Risk of fire or electric shock.This LED Emergency Backup installation requires knowledge of luminaires

electrical systems.If not qualifed do not attempt installation.Contact a qualifed electrician.

,

Risk of fire or electric shock.Luminaire wiring and electrical parts may be damaged when drilling for

installation of LED Emergency Backup Check for enclosed wiring and components

.

.

Dial switch code selection

Applications

Operation

When using electrical equipment, basic safety precautions should always be followed including

the following:

Equipment should be mounted in locations and at heights where it will not be subjected to tampering by

unauthorized personnel.

The use of accessory equipment not recommended by the manufacturer may cause an unsafe condition.
Do not use this equipment for other than its intended use.
Use with grounded, UL Listed, dry or damp location rated fixtures.

AC Operation AC power is present.The AC driver operates the LED load as designed.AC LED driver that
has an output current not to exceed 4.0 A.The emergency pack is charging in a standby mode.The charging
indicator will be lit showing that the battery is charging

:

,

.

Emergency Operation When the AC power goes out the emergency pack detects the power outage and
automatically switches to the emergency mode.The charging indicator will be off.The LED load is
illuminated for a minimum of 90 minutes.When AC power is restored the emergency pack switches back
to Normal Mode and starts re charging

:

,

,

,

-

.

Manlfunction Mode:When the emergency driver internal circuit without fault and battery normal,The green
LED will be lit,When battery disconnected and the emergency driver circuit fault, the green LED off.

SAVE THESE INSTRUCTIONS

Web:www.ledradiant.com

Email:[email protected]

Tel:+1.844.533.7230

5 YEAR WARRANTY POLICY
For Commercial LED Lamps and fixtures


This document sets forth the warranty policy of the LEDRadiant organization (‘LEDRadiant’) from which you (‘Purchaser’) purchase your commercial LED Lamps .

This policy is applicable only to LEDRadiant (‘Products’) described in the Warranty Certificate extended to the Purchaser along with the correlated invoice or the Certificate in the website page for the product being questioned.

This warranty policy is subject to the provisions as set forth herein and is subject to the terms and conditions as attached to this document (‘Warranty Terms and Conditions’) .

This warranty policy only applies if referred to in a sales agreement between LEDRadiant and the Purchaser and it will replace the standard warranty clause provided in the LEDRadiant general terms and conditions of sale.

Warranty period
5 Year. The warranty period starts on the date the products are delivered.
By default, purchaser receives above mentioned ‘standard warranty’.

On request, an ‘extended warranty’ or ‘customized project warranty’ can be agreed upon after evaluation of the specific application conditions. Extended warranty cost will be calculated and applied to the order.

Purchaser shall not rely upon any other information or documentation.

Within the warranty period, LEDRadiant will replace any defective bulb or fixture with equal or updated working model in the same conditions or better.

Summary Warranty Terms and Conditions (non-exhaustive)

This warranty policy is valid only for products sold in The United States of America.
Products have been purchased directly from a LEDRadiant (sales) organization.
Proof of purchase is available for inspection by LEDRadiant.
Products have been properly installed and operated in accordance with the manufacturer’s instructions.
• More than 10% of the LED chips are not properly working.
A LEDRadiant representative will have access to the defective Products.
If the Products or other parts become suspect, the representative shall have the right to invite other manufacturers’ representatives to evaluate the lighting systems.
Shipping and Labor costs for installation of the Products are not covered under this warranty.

This warranty is valid for order number:




By LEDRadiant

Save the environment, your children and the planet
615 N 21st Avenue, Hollywood, FL 33020 – (844).533.7230
[email protected] www.ledradiant.com

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Write Your Own Review

You're reviewing: Step Down Transformer 480V to 277-240VAC 250VA

How do you rate this product? *

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Product Description





LED External Emergency Driver 8 Watt Field Installable UL 100-347VAC

Reliable Emergency Lighting Solution

The LED External Emergency Driver is a reliable and efficient solution for emergency lighting needs. With its 8-watt power capacity, this field installable driver ensures uninterrupted illumination during power outages or emergencies. It operates within a wide input voltage range of 100-347VAC, making it compatible with various electrical systems. This UL-certified driver guarantees safety and reliability, meeting industry standards for performance.

Field Installable Design

The LED External Emergency Driver is designed for easy retrofitting and installation in existing lighting setups. Its field installable design allows contractors and electricians to upgrade emergency lighting systems without the need for complex wiring or extensive modifications. This feature saves time and reduces installation costs, making it a cost-effective choice.

Wide Compatibility

With its 8-watt power capacity, this external emergency driver provides ample power to drive LED fixtures during emergency situations. It is compatible with a wide range of LED luminaires, making it a versatile choice for various commercial applications. Whether it's offices, retail stores, hospitals, or schools, this driver ensures reliable emergency lighting in critical areas.

Compliance with Safety Standards

Safety and reliability are paramount when it comes to emergency lighting, and the LED External Emergency Driver meets stringent UL (Underwriters Laboratories) standards. This ensures that it has undergone rigorous testing and complies with industry regulations for electrical safety. Customers can have peace of mind knowing that they are investing in a high-quality and trustworthy product.

Wide Input Voltage Range

The LED External Emergency Driver offers a wide input voltage range of 100-347VAC, making it suitable for a range of electrical systems. This flexibility ensures compatibility with different voltage configurations, allowing for seamless integration into commercial lighting setups. Whether it's a 120V, 277V, or 347V system, this driver can handle it with ease.

Seamless Transition to Emergency Mode

During normal operations, the LED External Emergency Driver operates in standby mode, ready to activate in case of a power failure. When the power is interrupted, it automatically switches to emergency mode, providing instant power to the connected LED fixtures. This seamless transition ensures continuous illumination and aids in the safe evacuation of occupants during emergencies.

Compact and Durable Construction

The compact and durable design of the LED External Emergency Driver ensures long-lasting performance. Its robust construction is built to withstand the rigors of commercial environments. It is also highly efficient, minimizing energy consumption and reducing operating costs. With its reliable performance and energy-saving capabilities, this driver is a smart investment for any commercial space.

We invite you to browse our selection and do not hesitate to chat with us or call us to 844-533-7230 for any question regarding our LED products.

Additional Information
No

background image

Wiring Diagram:

1.DO NOT MATE CONNECTOR UNTIL INSTALLATIONIS

COMPLETE AND AC POWER IS SUPPLIED.

2.TEST ACCESSORY LEADS-OBSERVE PROPER

POLARITY WIRING.

Dimensions:

Case-

''

''

''(mounting center-14.4'')

15

2.24

1.3

X

X

Listed for field installation-UL924 and CSA C22.2 NO.141
Selectable emergency power 10W, 15W, 20W
Universal input (100-277Vac)

Features:

UL Listed

For field or factory installation

Specifications:

REV 09

15''

2.24''

1.3''

1.73''

14.4''

Constant output power (Auto sensing output
within each range)

Output LVLE Compliant

Battery protections: over voltage protection, low voltage protection,
over temperature protection, short circuit protection

RoHS compliant

Weight

3.4 lbs(1.56kg)

Dimensions

15''x2.17''x1.3'' (382mmx55mmx32mm)

2' (450mm) Flexible Conduit

Ambient Temperature Rating

0°C to +50°C (32°F to 122°F)

Recharge Time

≥24Hours

Battery Charging Current

250mA

Battery

High-Temperature,Miantenance-Free

Ni-MH battery

5 Years Life Expectancy

Test Switch Charging Indicator Light

Low Voltage,illuminated Test Switch

/

Full Warranty

5 Years

Illumination Time

90 Minutes

Output Power

20W max.

Output Current and Voltage

416-800mA 25V 48V (Class 2)

AC Input Power Rating

5.5W max.

AC Input Current

100mA max.

Universal Input Voltage

100-277Vac 50/60Hz

Emergency LED Driver
20 Watts Constant Output Power
BLD-AM20D-480800

S

E493915

R

RoHS

382mm

55mm

365.7mm

44mm

44mm

SWITCH

BLACK

WHITE

LED DRIVER

Driver +

Driver -

WHITE

BLACK

Battery Wiring

EMERGENCY LED

BLUE
BROWN
LED+(PURPLE)

LED-(BLUE)

LED ARRAY

AC-L

AC-N

WHITE

WHITE

with Connector

DRIVER WITH
BATTERY

COMMON(RED)

CHARGE INDICATOR(GRAY)

TEST SWITCH(BLACK)

MALFUNCTION(GREEN)

KIT

READY

CHARGING INDICATOR

TEST SWTCH

Web:www.ledradiant.com

Email:[email protected]

Tel:+1844-533-7230


background image

Emergency LED Driver
IMPORTANT SAFEGUARDS

The

emergency driver can be used with most LED loads that have a rated

voltage of 25-48Vdc.These emergency driver have been evaluated to and found compliant to UL 924.The
emergency pack assembly is accepted as a component of a luminaire where the suitability of the
combination shall be determined by UL or Authorities Having Jurisdiction.The as installed performance of

the system must meet or exceed all Federal State and Local code requirements

-

,

,

.

BLD-AM20D-480800

READ AND FOLLOW ALL SAFETY INSTRUCTIONS.

NOTE When the dial switch code 1 and 2 turn off, the emergency
power is 20W,1 turn off and 2 turn on, the emergency power is15W,
1 turn on and 2 turn off, the emergency power is10W.

:

25-48Vdc

Emergency Power

Power

Voltage

20W

15W

1

2

-

-

-

O N

O N

-

10W

Do not join battery pack connecter until all other wiring is complete and AC power is on.

Do not mount near gas or electric heaters.

Do not let power supply cords touch hot surfaces.

This LED Emergency Backup unit requires an un switched AC power source of 100 277Vac 50 60Hz The
AC driver must be on the same branch circuit as the LED Emergency Backup unit

-

-

,

/

.

Do not use outdoors.

To prevent electrical shock only mate unit connector after installation is complete and before the
AC power to the fixture is back on

,

.

The electrical rating of this product is 100 277Vac.Installer must confirm that there is 100 277Vac the
fixture before installation

-

-

.

Before installing make certain the AC power to the fixture is off

,

.

Risk of fire or electric shock.This LED Emergency Backup installation requires knowledge of luminaires

electrical systems.If not qualifed do not attempt installation.Contact a qualifed electrician.

,

Risk of fire or electric shock.Luminaire wiring and electrical parts may be damaged when drilling for

installation of LED Emergency Backup Check for enclosed wiring and components

.

.

Dial switch code selection

Applications

Operation

When using electrical equipment, basic safety precautions should always be followed including

the following:

Equipment should be mounted in locations and at heights where it will not be subjected to tampering by

unauthorized personnel.

The use of accessory equipment not recommended by the manufacturer may cause an unsafe condition.
Do not use this equipment for other than its intended use.
Use with grounded, UL Listed, dry or damp location rated fixtures.

AC Operation AC power is present.The AC driver operates the LED load as designed.AC LED driver that
has an output current not to exceed 4.0 A.The emergency pack is charging in a standby mode.The charging
indicator will be lit showing that the battery is charging

:

,

.

Emergency Operation When the AC power goes out the emergency pack detects the power outage and
automatically switches to the emergency mode.The charging indicator will be off.The LED load is
illuminated for a minimum of 90 minutes.When AC power is restored the emergency pack switches back
to Normal Mode and starts re charging

:

,

,

,

-

.

Manlfunction Mode:When the emergency driver internal circuit without fault and battery normal,The green
LED will be lit,When battery disconnected and the emergency driver circuit fault, the green LED off.

SAVE THESE INSTRUCTIONS

Web:www.ledradiant.com

Email:[email protected]

Tel:+1.844.533.7230

5 YEAR WARRANTY POLICY
For Commercial LED Lamps and fixtures


This document sets forth the warranty policy of the LEDRadiant organization (‘LEDRadiant’) from which you (‘Purchaser’) purchase your commercial LED Lamps .

This policy is applicable only to LEDRadiant (‘Products’) described in the Warranty Certificate extended to the Purchaser along with the correlated invoice or the Certificate in the website page for the product being questioned.

This warranty policy is subject to the provisions as set forth herein and is subject to the terms and conditions as attached to this document (‘Warranty Terms and Conditions’) .

This warranty policy only applies if referred to in a sales agreement between LEDRadiant and the Purchaser and it will replace the standard warranty clause provided in the LEDRadiant general terms and conditions of sale.

Warranty period
5 Year. The warranty period starts on the date the products are delivered.
By default, purchaser receives above mentioned ‘standard warranty’.

On request, an ‘extended warranty’ or ‘customized project warranty’ can be agreed upon after evaluation of the specific application conditions. Extended warranty cost will be calculated and applied to the order.

Purchaser shall not rely upon any other information or documentation.

Within the warranty period, LEDRadiant will replace any defective bulb or fixture with equal or updated working model in the same conditions or better.

Summary Warranty Terms and Conditions (non-exhaustive)

This warranty policy is valid only for products sold in The United States of America.
Products have been purchased directly from a LEDRadiant (sales) organization.
Proof of purchase is available for inspection by LEDRadiant.
Products have been properly installed and operated in accordance with the manufacturer’s instructions.
• More than 10% of the LED chips are not properly working.
A LEDRadiant representative will have access to the defective Products.
If the Products or other parts become suspect, the representative shall have the right to invite other manufacturers’ representatives to evaluate the lighting systems.
Shipping and Labor costs for installation of the Products are not covered under this warranty.

This warranty is valid for order number:




By LEDRadiant

Save the environment, your children and the planet
615 N 21st Avenue, Hollywood, FL 33020 – (844).533.7230
[email protected] www.ledradiant.com
Product Tags

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Reviews

Write Your Own Review

You're reviewing: Step Down Transformer 480V to 277-240VAC 250VA

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Rate
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