Model / Series: UL 4-Channel 2CO Generator Control Relay Card
Part Numbers: UL 4CH 2CO 24V (UL 4-Channel 2 Changeover 24V DC Relay Board)
Operating Voltage: 24V DC (Features 4-Channel 2CO / DPDT Configuration)
Application: Suitable for diesel & gas generator sets, DG Start-Stop automation panels, PLC switching, and industrial control panels.
Core Functions: Diesel generator auto start/stop logic execution, auxiliary output switching, circuit isolation, and status indication via on-board LEDs.
Compatibility Check: Direct fit for standard 24V DC generator start-stop control circuits, PLC automation panels, and DIN rail relay modules.
Configuration Notice: Features 2 Changeover (2CO / DPDT) contacts per channel. Please ensure control voltage matches 24V DC and verify terminal pin wiring layout before installation.
100% Actual Product Photos: You receive the exact item shown—no generic stock images.
Tested & Working Guarantee: 100% functional guarantee backed by a 30-Day Return Policy.
Export-Grade Packaging: Shipped in our own brand box which is a high-strength, moisture-resistant box designed to cushion sensitive control board microelectronics during global transit.
Carriers: Express air delivery via DHL, FedEx, or Aramex with real-time tracking to 200+ countries.
Dispatch Location: Shipped directly from our main operations hub in New Delhi, India. (Note: Import duties, taxes, or local customs fees are the buyer's responsibility based on destination country rules).
Pre-Purchase Support: Unsure if this matches your generator control panel? Send us a message on eBay with your generator serial number (GNSN) or current board part number for quick technical verification!
Post-Purchase Support: If you experience any quality or compatibility issues, please contact us before opening a return request so we can resolve the matter quickly and minimize downtime.
Spares Bazaar is a trusted global provider of high-reliability OEM, genuine, and open-box diesel engine and generator spare parts. We specialize in heavy equipment components for Cummins®, Caterpillar® & JCB®—delivering top quality, quick dispatch, and minimum operational downtime worldwide.