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SQUARE D Shunt Trip: Shunt Trip, Powerpact H and J Frame Circuit Breakers - Square D Circuit Breaker Shunt Trips
SQUARE DSquare D Circuit Breaker Shunt Trips

SQUARE D Shunt Trip: Shunt Trip, Powerpact H and J Frame Circuit Breakers

The SQUARE D Shunt Trip (MPN S29386) is a circuit breaker shunt trip accessory designed for use with Powerpact H and J Frame Circuit Breakers. It includes screw terminals and has an AC voltage rating of 110/130V AC…

SKU 3G-OTH-21543

Also listed as: S 29386 · S-29386

Brand
SQUARE D
Item
Shunt Trip: Shunt Trip, Powerpact H and J Frame Circuit Breakers
Category
Square D Circuit Breaker Shunt Trips
Available to Order
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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

SQUARE D
Manufacturer Part Number
S29386
Type
Powerpact H and J Frame Circuit Breakers
AC
110/130V
Amps
0.08 A
Includes
Screw Terminals
For Use With
Powerpact H and J Frame Circuit Breakers
Accessory Type
Shunt Trip
AC Voltage Rating
110/130V AC

Technical Documents

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

Product Description

The SQUARE D Shunt Trip (MPN S29386) is a circuit breaker shunt trip accessory designed for use with Powerpact H and J Frame Circuit Breakers. It includes screw terminals and has an AC voltage rating of 110/130V AC. This accessory enables remote tripping of the circuit breaker when a voltage is applied.

Frequently Asked Questions

What is the SQUARE D Shunt Trip S29386 used for?

The SQUARE D Shunt Trip S29386 is a circuit breaker accessory that enables remote tripping of Powerpact H and J Frame Circuit Breakers. When a 110/130V AC voltage is applied, it triggers the breaker to open, providing a means to disconnect power from a remote location for safety or emergency shutdown.

What are the specifications of the SQUARE D Shunt Trip S29386?

The SQUARE D Shunt Trip S29386 is rated for 0.08 A amps and 110/130V AC. It includes screw terminals and is designed for use with Powerpact H and J Frame Circuit Breakers. This accessory type is a shunt trip, manufactured by SQUARE D under MPN S29386.

Where to buy the SQUARE D Shunt Trip S29386 worldwide?

You can source the SQUARE D Shunt Trip S29386 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 provide this SQUARE D accessory to procurement teams globally.

How to install the SQUARE D Shunt Trip S29386?

Install the SQUARE D Shunt Trip S29386 by mounting it onto the Powerpact H or J Frame Circuit Breaker per the manufacturer's instructions. Connect the screw terminals to a 110/130V AC control circuit. Ensure the breaker is de-energized before installation. Always follow SQUARE D guidelines and local electrical codes for safe operation.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

SQUARE D Products

3G Electric supplies SQUARE D square d circuit breaker shunt trips. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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