Input
Emergency Output
　
　
　
Model Name
Voltage VAC
Power  W
Current mA
Emergency Power Supply Usage mA
Relay Contact Ratings A
Dimension mm
Datasheet
ALCR-G3
120-277
3
60
120
3
203 x 30 x 29.2
Download
ALCR-G20B
120-277
3
60
120
20
241 x 43 x 29.5
Download
ALCR-G20
120-277
3
60
120
20
241 x 43 x 29.5
Download

Automatic Load Control Relay

The Automatic Load Control Relay is designed for use in emergency lighting systems to ensure proper operation of designated luminaires during emergency power conditions. It provides a reliable relay interface between normal power and emergency power sources.
This product does not contain a battery.
Universal Voltage Input & Wide Compatibility
Supports a wide 120–277VAC input range and can be easily integrated into commercial buildings, industrial facilities, and retrofit applications.
Its universal compatibility allows the relay to function seamlessly with existing lighting circuits and emergency power equipment.

Product Features

  • Available load ratings from 3A to 20A for various installation requirements.
  • Suitable for use with emergency LED drivers, inverters, and other emergency power control systems.
  • Operating temperature range: –20°C to +65°C.
  • Compact and durable construction for commercial and industrial environments.
  • UL certified, meeting applicable safety and performance standards.

Application

The Automatic Load Control Relay is typically installed in lighting systems where emergency operation of specific luminaires is required.
When used with an emergency LED driver or inverter, the relay ensures that designated fixtures receive power during emergency mode while maintaining normal operation under standard AC input.

Ordering Information

Available in multiple current ratings and configurations to match project requirements.
OEM/ODM options are also offered for system integration needs.

●Universal input voltage 120-277 VAC
●Open/Short/Over-Voltage/Over Temp protection
●Suitable for UL dry and damp loctaion.
●UL listed and CEC title 20 approval
●5 years warranty