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SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers - Square D Circuit Breaker Undervoltage Release
SCHNEIDERSquare D Circuit Breaker Undervoltage Release

SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers

The SCHNEIDER Undervoltage Release (MPN M9A26963) is a Square D circuit breaker accessory designed for use with Multi 9 Circuit Breakers. It operates at a voltage of 220 to 240V AC and has no poles. This undervoltage…

SKU 3G-OTH-19363

Brand
SCHNEIDER
Item
Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers
Category
Square D Circuit Breaker Undervoltage Release
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Technical Specifications

SCHNEIDER
Manufacturer Part Number
M9A26963
Type
Multi 9 Circuit Breakers
AC
220 to 240V
Voltage
220 to 240V AC
For Use With
Multi 9 Circuit Breakers
Accessory Type
Undervoltage Release
Number of Poles
None
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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER Undervoltage Release (MPN M9A26963) is a Square D circuit breaker accessory designed for use with Multi 9 Circuit Breakers. It operates at a voltage of 220 to 240V AC and has no poles. This undervoltage release provides a means to trip the circuit breaker when the supply voltage drops below a specified level.

Frequently Asked Questions

What is the SCHNEIDER Undervoltage Release M9A26963 used for?

The SCHNEIDER Undervoltage Release M9A26963 is a Square D circuit breaker accessory that trips a Multi 9 circuit breaker when the supply voltage drops below a specified level. It is used in industrial and commercial electrical panels to protect equipment from damage caused by low-voltage conditions, ensuring safe operation.

What are the specifications of the SCHNEIDER Undervoltage Release M9A26963?

The SCHNEIDER Undervoltage Release M9A26963 is designed for use with Multi 9 circuit breakers. It operates at 220 to 240V AC and has no poles. The accessory type is undervoltage release, and the manufacturer part number is M9A26963. It is a Square D brand product from SCHNEIDER.

Where to buy the SCHNEIDER Undervoltage Release M9A26963 worldwide?

You can source the SCHNEIDER Undervoltage Release M9A26963 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 this Square D accessory for Multi 9 circuit breakers.

How to install the SCHNEIDER Undervoltage Release M9A26963?

To install the SCHNEIDER Undervoltage Release M9A26963, first ensure the circuit breaker is de-energized. Attach the release to the designated slot on the Multi 9 circuit breaker, then connect the 220 to 240V AC supply wires per the wiring diagram. Test the trip function at reduced voltage to confirm proper operation.

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 square d circuit breaker undervoltage release. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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