Product Overview
BENNING GUW 101 DC Voltage Monitoring Relay, Part 545954.03, designed for voltage supervision and relay switching in industrial DC power, rectifier, and battery charger systems.
This genuine BENNING industrial component features adjustable voltage monitoring, status indicator LEDs, dual changeover relay contacts, and screw-terminal connections. Verify the GUW 101 designation, part number, terminal configuration, and application before ordering.
BENNING GUW 101 DC Voltage Monitoring Relay – Part 545954.03
This BENNING GUW 101 is an industrial DC voltage monitoring relay used for supervising DC voltage conditions in power conversion, rectifier, battery charger, and industrial control equipment.
The relay monitors the connected DC voltage and provides relay contact outputs for signaling or control when predetermined voltage conditions are reached. The unit includes adjustable settings, green and red status indicators, and two changeover relay contact sets.
- Manufacturer: BENNING
- Model / Type: GUW 101
- Part Number: 545954
- Unit Marking: 545954.03
- Part Type: DC Voltage Monitoring Relay
- Application: Industrial DC voltage supervision
- Relay Contacts: Two changeover contact sets
- Contact Terminals: 11-12-14 and 21-22-24
- Status Indicators: Green and red LEDs
- Adjustment: Front-accessible voltage monitoring controls
- Connections: Screw terminal
- Mounting: Industrial control cabinet / DIN-style installation
Equipment Origin: This component was removed from a BENNING Power Electronics D480G125/100BWLRug-TDG-GE industrial battery charger/rectifier cabinet.
BENNING documentation identifies the GUW 101 as a DC-voltage monitoring relay used in BENNING industrial power supply and rectifier systems.
Compatibility Notice: BENNING GUW 101 relays may be used in multiple industrial power systems. Do not purchase based solely on the equipment model. Compare the GUW 101 designation, BENNING part number 545954 / 545954.03, terminal arrangement, voltage requirements, and configuration with the original component.
Professional installation and configuration are recommended for industrial electrical equipment.
