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EM-24A2

EM-24A2 | Watt Stopper Legrand | Lighting Controls

24VAC Photo Control Relay Contact

Brand:Watt Stopper Legrand

MPN:EM-24A2

SKU:EM-24A2

List Price:

$412.00

Today's Price:

$214.24



Availability: 20 In Stock
Available Inventory
These numbers are estimates based on our Memphis location and subject to change without notice based on customer demand.

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product datasheet
installation instructions
catalog page

product specifications

Supply Voltage

24 VAC

Type

Contactor

Mounting Location

Outdoor

Sensing Type

Photo

product series specifications

    Supply Voltage:
  • 24 VAC @ 1 VA, 24 VDC @ 41.6 mA
    Relay Type:
  • SPST, N.O., Dry contact
    Relay Rating:
  • 30 VAC/VDC @1A
    Sensor Type:
  • Cadmium Sulfide photocell
    Accuracy:
  • ±10% fc
    Setpoint:
  • On at dusk, off at dawn operation
    Slide cover adjust (ON/OFF from 1-15 fc):
    Light Differential:
  • Approximately 3 fc
    Off delay:
  • Approximately 8 minutes
    Operating Temperature:
  • -25° to 125‚Ñâ (-31.7° to 51.7‚ÑÉ)
    Operating Humidity:
  • 0% to 100% Condensing
    Wiring Terminations:
  • 8‚Ä=' Pigtail Leads, 20AWG
    Mounting:
  • Stem with 1/2‚Ä= thread fitting
    Enclosure Rating:
  • NEMA 3R weatherproof
    Dimensions:
  • 2.64‚Ä= x 1.57‚Ä=x 1.89‚Ä=, (67.1 x 39.9 x 48.0 mm)
    Weight:
  • 0.4 lb (0.18 Kg)
    Approvals:
  • Compatible with Title 24 when used in a system
    Warranty:
  • 1 year

product series features

  • On at dusk, off at dawn operation
  • Simple installation and wiring
  • One set of normally open, isolated relay contacts
  • 8-second time delay and built-in setpoint deadband
  • 1/2 in threaded male conduit base
  • Weatherproof enclosure
  • Economical input to BAS or lighting control systems
  • Ideal for parking, billboard, or security lighting

more information & related documents

Series Description

The Wattstopper EM Series is a low voltage photocell used for controlling exterior lighting and signage. The photocell provides an ON signal when the ambient light level drops below a preset dark setpoint. It then provides a signal OFF as the ambient light level rises above the preset light setpoint. The photocell relay contact red wires are connected to a panel, to a low voltage controlled loads or directly to a Building Automation System.

Kele Description

24VAC PHOTO CONTROL RELAY CONTACT

Manufacturer

Watt Stopper Legrand

Related Documents

PDF - EM Photocell DatasheetEM Photocell Datasheet
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