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Watt Stopper A277C-P Form C Power Pack; 120/277 Volt AC, 20 Amp, J-Box Mounting, 3 Phase

  • Wattstopper Lighting Controls A277C-P Watt Stopper A277C-P Form C Power Pack; 120/277 Volt AC, 20 Amp, J-Box Mounting, 3 Phase
  • Watt Stopper A277C-P Form C Power Pack; 120/277 Volt AC, 20 Amp, J-Box Mounting, 3 Phase
Manufacturer: Wattstopper Lighting Controls
Mfr. #: A277C-P
Item #: 24003
UPC: 754182521012
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Product Details

Self-contained transformer relay system

Single-pole, air cooled

Double throw isolated relay with 6 Amp normally open and 3 Amp normally closed output

Secondary output 150 Mill-Amp before relay is closed

Easy snap-in installation

Detailed Description: Watt Stopper Power pack in white color has durable plastic housing and is used to control lighting/HVAC loads. It withstands voltage rating of 120/277 Volts and current rating of 20 Amps at 50/60 Hz. It measures 1.500 Inch x 1.750 Inch x 2.750 Inch. Snap-in installed power pack includes transformer and a high-current relay together in a small package. Primary windings of transformer has high voltage input and produces 24 VDC and 100 milli-Amps current on secondary winding that provides power to the occupancy sensors. Power pack is UL listed.

Product Specification

Application These power packs can be used with a standard occupancy sensor to interface with HVAC or ther systems.
Brand Legrand-Wattstopper
Catalog Description The Form C power packs contain a single pole, double-throw isolated relay with a normally open and normally closed output. These power packs can be used with a standard occupancy sensor to interface with HVAC or other systems. Special attention needs to be made to the load ratings as they vary and are significantly lower than standard power packs. 277 Volts.
Enclosure Plastic Housing
Frequency Rating 60
GTIN 00754182521012
Height 3.7500
Height Unit IN
Item Status A
Length 2.5000
Length UOM IN
Mfr. # A277C-P
Mounting Snap in install to standard knockout
Secondary Voltage 277
Special Features The Form C power packs contain a single pole, double-throw isolated relay with a normally open and normally closed output.
Standard UL rated 94V-0 plastic enclosure with snap-in installation
Type Form C Power Pack
UNSPSC 39121002
Width 3.0000
Width UOM IN