The REL15004 is a robust and compact medium-voltage feeder protection relay from Schneider Electric’s PowerLogic P1 series. It offers essential protection functions such as overcurrent, overload, earth fault, breaker failure, and thermal protection. With an intuitive user interface, fast installation, and versatile communication options (RS485 & USB), it is ideal for commercial, industrial, and utility applications. Designed for safety, reliability, and ease of setup using Easergy Pro
Technical Specifications
Power supply: 24–240 V AC / 24–250 V DC
Inputs: 3 CT (1/5 A), Earth fault Io: 0.01–2 IN
Digital I/O: 0 DI, 6 DO, 1 Watchdog
Protection functions: 50/51, 50N/51N, 50BF, 49, Cold load pickup, Lockout (86)
No arc flash protection
Communication: RS485 (rear), USB mini-B (front)
Protocols: IEC 60870-5-103, Modbus RTU
Display: Graphic display, 9 keys
Local signalling: 6 programmable LEDs, trip indicator, watchdog LED
Mounting: Flush-mounted, via fixing kit or clips
Dimensions: 116.5×116.5×119 mm (total)
Weight: ≤ 0.8 kg
Compliance: EN 60255-1/26/27, CE certified
Environmental: –25…60 °C operating, IP54 front protection
Accessories: REL15039, REL15040, REL15041, REL15042
Configuration software: eSetup Easergy Pro
Inputs: 3 CT (1/5 A), Earth fault Io: 0.01–2 IN
Digital I/O: 0 DI, 6 DO, 1 Watchdog
Protection functions: 50/51, 50N/51N, 50BF, 49, Cold load pickup, Lockout (86)
No arc flash protection
Communication: RS485 (rear), USB mini-B (front)
Protocols: IEC 60870-5-103, Modbus RTU
Display: Graphic display, 9 keys
Local signalling: 6 programmable LEDs, trip indicator, watchdog LED
Mounting: Flush-mounted, via fixing kit or clips
Dimensions: 116.5×116.5×119 mm (total)
Weight: ≤ 0.8 kg
Compliance: EN 60255-1/26/27, CE certified
Environmental: –25…60 °C operating, IP54 front protection
Accessories: REL15039, REL15040, REL15041, REL15042
Configuration software: eSetup Easergy Pro
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