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WARD5100C 5 Pole 100A Auto Reset Device with PME Fault Protection

SKU: WARD340C-1

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The WARD5100C 100A Three Phase Auto Reset Device monitors voltage, protects against PME faults, and provides overload and short-circuit protection. BS: 7671 compliant.

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Category: PME / PEN Fault Detection UnitsSupplier: WCED

Description

5 Pole 100A Auto Reset Device with PME Fault Protection

Whitecliffe Electrical WARD5100C

The WARD5100C 5 Pole 100A Auto Reset Device is designed for three-phase systems, offering reliable PME fault protection. It actively monitors the supply voltage, automatically disconnecting live, neutral, and earth if an over-voltage or under-voltage fault occurs. This ensures electrical safety in both commercial and industrial environments.

Capable of handling 100A, the device guarantees that your electrical system stays protected. It resets automatically after under-voltage events when the voltage returns to normal. However, following an over-voltage event, a manual reset is required, adding an extra layer of safety.

Additionally, the WARD5100C includes overload and short-circuit protection, further safeguarding your system. Since it does not require earth electrodes, the installation process is straightforward, making it an ideal choice for three-phase systems.

Key Features of 5 Pole 100A Auto Reset Device with PME Fault Protection

Actively monitors three-phase voltage for 230V and 400V systems
Disconnects live, neutral, and earth within 5 seconds during under-voltage (<207V) or over-voltage (>253V) events
Automatic reset after under-voltage; requires manual reset after over-voltage
No need for earth electrodes, simplifying installation
Includes built-in overload and short-circuit protection
Complies with BSEN 60898-1, BS EN 60947, and BS EN 50557 standards

Specifications:

Rated Current: 100A
Rated Voltage: 230V/400V AC
Rated Insulation Voltage: 500V
Frequency: 50/60Hz
Short Circuit Capacity: 10kA
Impact Resistance Voltage: 6kV
Tripping Characteristics: C (5In~10)
Operating Range: 207V – 253V (disconnects within 5 seconds)
IP Rating: IP20
Ambient Temperature: -25°C to +55°C
Storage Temperature: -35°C to +55°C
Pole Configuration: 5 Pole (3P+N+PE)

Part Number:

WARD5100C: 5 Pole 100A Three Phase Auto Reset Device

The WARD5100C ensures complete protection for three-phase systems, combining PME fault protection, overload safety, and short-circuit protection with ease of installation.

This product will be ordered from one of ours suppliers. The usual dispatch time to you is displayed above. You will receive a notification if there are any delays once your order is placed.