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SCHNEIDER Ground Fault Sensor: Equipment Monitoring and Control (MPN 50442) - Ground Fault Sensors for Relays
SCHNEIDERGround Fault Sensors for Relays

SCHNEIDER Ground Fault Sensor: Equipment Monitoring and Control (MPN 50442)

The SCHNEIDER Ground Fault Sensor (MPN 50442) is a ground fault sensor for relays, part of the RHU series. It features a Closed Toroid design for equipment monitoring and control.

SKU 3G-OTH-189460

Brand
SCHNEIDER
Item
Ground Fault Sensor: Equipment Monitoring and Control
Category
Ground Fault Sensors for Relays
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Technical Specifications

SCHNEIDER
Manufacturer Part Number
50442
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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER Ground Fault Sensor (MPN 50442) is a ground fault sensor for relays, part of the RHU series. It features a Closed Toroid design for equipment monitoring and control.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SCHNEIDER Ground Fault Sensor 50442 used for?

The SCHNEIDER Ground Fault Sensor 50442 detects leakage currents in electrical systems, triggering a relay to isolate faulty equipment. It is used in industrial power distribution, motor control centers, and panel boards to protect personnel and machinery from ground faults.

What are the specifications of the SCHNEIDER Ground Fault Sensor 50442?

The SCHNEIDER Ground Fault Sensor 50442 is part of the RHU series with a Closed Toroid design. It is a ground fault sensor for relays, used for equipment monitoring and control. The manufacturer part number is 50442.

Where to buy the SCHNEIDER Ground Fault Sensor 50442 worldwide?

3G Electric supplies the SCHNEIDER Ground Fault Sensor 50442 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this RHU series sensor.

How to install the SCHNEIDER Ground Fault Sensor 50442?

Install the SCHNEIDER Ground Fault Sensor 50442 by mounting the Closed Toroid around the conductor or cable to be monitored. Connect the sensor output to a compatible ground fault relay. Follow standard electrical safety practices and consult the manufacturer's wiring diagram for proper termination.

Used in

Common applications for SCHNEIDER
Motor starting in conveyor systems — Schneider Altistart ATS 22 soft starters (e.g., ATS22D17S6U) reduce inrush current.
Speed control for industrial pumps — Schneider Altivar ATV320 VFDs (e.g., ATV320U55N4W) provide variable flow regulation.
Machine safety interlocking — Schneider XPSUAF13AP safety relays monitor emergency stop circuits on assembly lines.
Panel-mounted control stations — Schneider XB5 flush push buttons (ZB5AA5) serve as start/stop operators in MCCs.
Heavy-duty motor switching — Schneider LC1G150LSEA contactors handle 150 A loads in compressor and crusher applications.
Emergency stop actuation — Schneider 9001K mushroom-head push buttons (9001KR25R) provide red, momentary stop functions.

SCHNEIDER Products

3G Electric supplies SCHNEIDER ground fault sensors for relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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