Description
NX Lighting UL924 Emergency Lighting Bypass/Shunt Relay Control, Multivoltage coil: 24 VAC, 24 VDC, Power Rating up to 20A, Plenum rated with 1/2″ nipple
NX Lighting UL924SR Emergency Lighting Bypass/Shunt Relay
UL924 Emergency Lighting Bypass/Shunt Relay, 20 Amp SPDT, 120VAC or 277VAC Coil
Bypass/Shunt Relays are UL924 Listed and suitable for shunting around wall switches and/or lighting control panel circuits, in order to turn on emergency lighting when normal utility power is lost.
Features
UL924 listed emergency lighting bypass/shunt relay
Failsafe operation (energized in normal mode; drops to emergency on power loss)
20A SPDT contacts for lighting loads
Multivoltage coil: 24 VAC, 24 VDC, or 120 VAC or 208-277VAC
Continuousduty coil (24/7 operation)
Bypasses switches, dimmers, sensors, and panels during emergency
010V dimming override (forces full brightness on outage)
Generator or inverter compatible
LED status indicator (ON = normal power)
UL Accepted for Use in Plenum, NEMA 1
Buy American Act (BAA) Compliant
Electrical
20A Resistive @ 120VAC; 20A Ballast @ 277VAC
Pilot Duty: 770VA at 120VA, 1,110VA at 277VAC
1HP at 120VAC, 2HP at 277VAC
Spec Sheets
NX Lighting UL924SR120 / UL924SR277 Spec Sheet
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