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SCHNEIDER Ground Fault Sensor for Relays, Model RH86M, Closed Toroid - Ground Fault Sensors for Relays
SCHNEIDERGround Fault Sensors for Relays

SCHNEIDER Ground Fault Sensor for Relays, Model RH86M, Closed Toroid

The SCHNEIDER Ground Fault Sensor (MPN 50437) is a ground fault sensor for relays, model RH86M, featuring a closed toroid design. This sensor is designed for equipment monitoring and control applications.

SKU 3G-OTH-189463

Brand
SCHNEIDER
Item
Ground Fault Sensor for Relays, Model RH86M, Closed Toroid
Category
Ground Fault Sensors for Relays
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SCHNEIDER
Manufacturer Part Number
50437

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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER Ground Fault Sensor (MPN 50437) is a ground fault sensor for relays, model RH86M, featuring a closed toroid design. This sensor is designed for equipment monitoring and control applications.

Frequently Asked Questions

What is the SCHNEIDER Ground Fault Sensor 50437 used for?

The SCHNEIDER Ground Fault Sensor 50437 (model RH86M) is used for equipment monitoring and control. It detects ground faults in electrical systems, helping protect machinery and personnel by signaling a relay to trip when leakage current is detected. Common in industrial power distribution and motor control applications.

What are the specifications of the SCHNEIDER Ground Fault Sensor 50437?

The SCHNEIDER Ground Fault Sensor 50437 is model RH86M with a closed toroid design. It is a ground fault sensor for relays, used in equipment monitoring and control. The manufacturer part number is 50437. It is designed for reliable detection of ground faults in industrial electrical systems.

Where to buy the SCHNEIDER Ground Fault Sensor 50437 worldwide?

You can source the SCHNEIDER Ground Fault Sensor 50437 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SCHNEIDER components for your projects.

How to install the SCHNEIDER Ground Fault Sensor 50437?

Install the SCHNEIDER Ground Fault Sensor 50437 by mounting the closed toroid around the conductor or neutral to be monitored. Connect the sensor leads to the compatible relay per the wiring diagram. Ensure the toroid is properly sized and secured. Follow standard electrical safety practices and consult the manufacturer's manual for torque and clearance specifications.

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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Three-pole IEC thermal overload relay with integrated bimetallic elements, eliminating the need for external thermal units. Features 1NO/1NC auxiliary contacts and phase loss sensitivity for motor protection. Signaling circuit rated up to 690V AC. Screw clamp terminals. Compatible with TeSys K contactors
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Three-pole IEC thermal overload relay with integrated bimetallic elements, eliminating the need for external thermal units. Features 1NO/1NC auxiliary contacts and phase loss sensitivity for motor protection. Signaling circuit rated up to 690V AC. Screw clamp terminals. Compatible with TeSys K contactors
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IEC thermal overload relay with integrated bimetallic elements for motor protection against sustained overcurrent and phase loss. Features 1NO/1NC auxiliary contacts, screw clamp terminals, and a maximum signaling circuit voltage of 250V DC. Compatible with TeSys K contactors for use in motor control applications
Three-pole IEC thermal overload relay with integrated bimetallic elements for motor protection. Features 1NO/1NC auxiliary contacts, phase loss sensitivity, and screw clamp terminals. Designed for use with TeSys K contactors in industrial motor control applications
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Three-pole IEC thermal overload relay with integrated bimetallic elements for motor protection. Features 1NO/1NC auxiliary contacts, phase loss sensitivity, and screw clamp terminals. Designed for use with TeSys K contactors in industrial motor control applications

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