277 Volt Lighting Relay

Mouser offers inventory pricing datasheets for 277 vac general purpose relays.

277 volt lighting relay.

120 vac and 277 vac power available. Utilizing patented relay circuit protection the power pack also switches the lighting load on and off. The dry contact input rib provides the low voltage class 2 power needed to activate the relay self powered just close the dry contact input. Relay ice cube 8 pin 2pdt 10a 277vac coil relay ice cube general purpose tube 8 pin 10 amp contacts 277 volt ac coil 2 pole double throw available in select areas.

120 277 volt dual relay occupancy vacancy passive infrared motion sensor wall switch. Touch plate 2 wire low voltage relay single pole single throw mechanical latching function. Whats people lookup in this blog. Decora motion sensor in wall switch auto on 2 5 a single pole ivory 5 pack neoswitch dual tech dual relay wall switch sensor neutral required light almond.

Easily buy replacement parts with confidence for your vintage remcon sierra bryant pyramid touch plate and ge low voltage lighting systems at kyle switch plates. 1 and requires a single relay in a box rib. 277 volt lighting relay. Replaces older models 1200 1550 a 1550 b and 2500 b types.

277 vac general purpose relays are available at mouser electronics. The lithonia lighting power pack for low voltage sensors transforms 120 volt 240 volt or 277 volt single phase to class ii 15 vdc to power the remote sensors. The 480 volt wiring is generally used to power large industrial equipment and the 277 volt wiring powers industrial scale lighting. Shopping for low voltage light switches relays transformers and low voltage switch plates for an older home from the 1940s 1950s 1960s 1970s 1980s.

When the wall switch is in the on position the light is powered and the coil of model rib2402b is energized. Rated 120 277 347 vac 20 amps. These two voltages tend to go together because you do not need a transformer to use the 277 voltage which cuts down on energy and construction costs. The power to energize the relay can be brought to the relay on a separate pair of wires along with the control output of the controller or can be a local power source near the relay.