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Relays

Housing Light Automatic Load Control Relay

Lighting Automatic Load Control Relays have the capability for 0-10v dimming override, to enable full brightness when normal power is absent and emergency power becomes present.

Overview

Lighting Automatic Load Control Relays have the capability for 0-10v dimming override, to enable full brightness when normal power is absent and emergency power becomes present. The ESRN or ESRB models will not only override the dimming, but will allow you to use the light fixture for both normal/emergency lighting when switching from a controller or wall switch application.

Features & Benefits:
  • Automatic load control override
  • Normal control of emergency lighting
  • LED indicators for normal voltage, emergency voltage, and load status
  • Remote control/test capability (model ESRTB)
  • Nipple mount, wall mount, or ballast channel mount
Specifications

Others

  • Maximum Operating Humidity
    • 95% (Non-Condensing)
  • Minimum Operating Humidity
    • 5% (Non-Condensing)
  • Maximum Operating Ambient Temperature
    • 140 degree Fahrenheit
    • 60 degree Celsius
  • Minimum Operating Ambient Temperature
    • -30°F
    • -35°C
  • Product Type
    • Relay Degrees Celsius
  • Switch Configuration
    • SPST
  • Brand
    • Alerton
  • Mounting Type
    • Nipple inch

Others

  • Maximum Operating Humidity
    • 95% (Non-Condensing)
  • Minimum Operating Humidity
    • 5% (Non-Condensing)
  • Maximum Operating Ambient Temperature
    • 140 degree Fahrenheit
    • 60 degree Celsius
  • Minimum Operating Ambient Temperature
    • -30°F
    • -35°C
  • Product Type
    • Relay Degrees Celsius
  • Switch Configuration
    • SPST
  • Brand
    • Alerton
  • Mounting Type
    • Nipple inch
  • Maximum Operating Humidity : 95% (Non-Condensing)
  • Minimum Operating Humidity : 5% (Non-Condensing)
  • Maximum Operating Ambient Temperature : 140 degree Fahrenheit|60 degree Celsius
  • Minimum Operating Ambient Temperature : -30°F|-35°C
  • Product Type : Relay Degrees Celsius
  • Switch Configuration : SPST
  • Brand : Alerton
  • Mounting Type : Nipple inch
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ESRN
Lighting Automatic Load Control Relay, SPDT, 20A, 120 to 277V AC, 4x4 Housing, UL924, ESR and BAS Input
Image
SKU
Description
alt
ESRN
Lighting Automatic Load Control Relay, SPDT, 20A, 120 to 277V AC, 4x4 Housing, UL924, ESR and BAS Input