NX LIGHTING CONTROLS
Bypass Shunt Relays

Shunt Relays are typically used to bypass a normal control such as a switch, dimmer, or panel mounted relay when used on an emergency circuit.

Features & Benefits

  • UL924 listed emergency lighting bypass/shunt relay
  • Fail-safe operation (energized in normal mode
  • drops to emergency on power loss)
  • 20A SPDT contacts for lighting loads
  • Multi‑voltage coil: 24 VAC, 24 VDC, or 120 VAC
  • Continuous‑duty coil (24/7 operation)
  • Bypasses switches, dimmers, sensors, and panels during emergency
  • 0–10V dimming override (forces full brightness on outage)
  • Generator or inverter compatible
  • LED status indicator (ON = normal power)
Where To Buy
SPEC SHEET

Specifications

Brand
NX LIGHTING CONTROLS
Connectivity
Wired
Operating Temperature
0 to 60°C (32°F to 140°F)
Warranty
10 year limited
Connectivity
Wired
Controls Platform
Emergency Controls

Product Documents

Related Products

The UL924EPC1-UNV is designed for applications that require control of emergency light fixtures along with the general lighting.
View Product

Confirm Action

Are you sure you want to proceed?

This action cannot be undone.

Edison

Ask Edison anything.

Ask me to provide details on any specific products, solutions, documents, images, or any other items you need.

Edison

Ask Edison anything.

Ask me to provide details on any specific products, solutions, documents, images, or any other items you need.

Maximize Your Results with Ask Edison

To get the most accurate and helpful results, try these tips:

Be specific: Ask direct questions or make clear statements.

Examples:“Which product is better for outdoor lighting in a parking lot?” or “What are the options for efficient office lighting?”

Provide details: Mention model numbers, product descriptions, or relevant documents needed.

Examples: "What are the features of Beacon Viper Flood Size 1" or "Show me the NXSMDT Omni Spec Sheet" or "Give me details about NX Controls."

Whether you're searching for lighting specs, installation guides, or troubleshooting help – Edison is here to make your experience intuitive, intelligent, and productive.

Edison

CurrentIQ