We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
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
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
SCHNEIDER Shunt Trip Release: Shunt Trip Release, Multi-9 Circuit Breakers, 110/415V AC (MPN M9A26476). Key specifications — For Use With: Multi-9 Circuit Breakers; AC Voltage Rating: 110/415V AC; Brand: SCHNEIDER; Accessory Type: Shunt Trip Release.
SCHNEIDER
SCHNEIDER Shunt Trip Release: Shunt Trip Release, Multi-9 Circuit Breakers, 110/415V AC (MPN M9A26476). Key specifications — For Use With: Multi-9 Circuit Breakers; AC Voltage Rating: 110/415V AC; Brand: SCHNEIDER; Accessory Type: Shunt Trip Release.
SCHNEIDER Shunt Trip Release: Shunt Trip Release, Multi-9 Circuit Breakers, 48V AC (MPN M9A26477). Key specifications — For Use With: Multi-9 Circuit Breakers; AC Voltage Rating: 48V AC; Brand: SCHNEIDER; Accessory Type: Shunt Trip Release.
SCHNEIDER
SCHNEIDER Shunt Trip Release: Shunt Trip Release, Multi-9 Circuit Breakers, 48V AC (MPN M9A26477). Key specifications — For Use With: Multi-9 Circuit Breakers; AC Voltage Rating: 48V AC; Brand: SCHNEIDER; Accessory Type: Shunt Trip Release.
SCHNEIDER Shunt Trip Release: Shunt Trip Release, Multi-9 Circuit Breakers, 12/24V AC (MPN M9A26478). Key specifications — For Use With: Multi-9 Circuit Breakers; AC Voltage Rating: 12/24V AC; Brand: SCHNEIDER; Accessory Type: Shunt Trip Release.
SCHNEIDER
SCHNEIDER Shunt Trip Release: Shunt Trip Release, Multi-9 Circuit Breakers, 12/24V AC (MPN M9A26478). Key specifications — For Use With: Multi-9 Circuit Breakers; AC Voltage Rating: 12/24V AC; Brand: SCHNEIDER; Accessory Type: Shunt Trip Release.
SCHNEIDER Shunt Trip Release: Shunt Trip Release, Multi-9 Circuit Breakers, 6 A Amps, OC Contact (MPN M9A26948). Key specifications — For Use With: Multi-9 Circuit Breakers; Includes: OC Contact; AC Voltage Rating: 12/24V AC; Brand: SCHNEIDER; Accessory Type: Shunt Trip Release.
SCHNEIDER
SCHNEIDER Shunt Trip Release: Shunt Trip Release, Multi-9 Circuit Breakers, 6 A Amps, OC Contact (MPN M9A26948). Key specifications — For Use With: Multi-9 Circuit Breakers; Includes: OC Contact; AC Voltage Rating: 12/24V AC; Brand: SCHNEIDER; Accessory Type: Shunt Trip Release.
SCHNEIDER Shunt Trip Release: Shunt Trip Release, Multi-9 Circuit Breakers, 6 A Amps, OC Contact (MPN M9A26947). Key specifications — For Use With: Multi-9 Circuit Breakers; Includes: OC Contact; AC Voltage Rating: 48V AC; Brand: SCHNEIDER; Accessory Type: Shunt Trip Release.
SCHNEIDER
SCHNEIDER Shunt Trip Release: Shunt Trip Release, Multi-9 Circuit Breakers, 6 A Amps, OC Contact (MPN M9A26947). Key specifications — For Use With: Multi-9 Circuit Breakers; Includes: OC Contact; AC Voltage Rating: 48V AC; Brand: SCHNEIDER; Accessory Type: Shunt Trip Release.

More from SCHNEIDER

View all SCHNEIDER parts →
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 230V AC (MPN M9A26969). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 230V AC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 230V AC (MPN M9A26969). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 230V AC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers (MPN M9A26960). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 220 to 240V AC/24V DC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers (MPN M9A26960). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 220 to 240V AC/24V DC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 400V AC (MPN M9A26971). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 400V AC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 400V AC (MPN M9A26971). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 400V AC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 115V AC/48V DC (MPN M9A26959). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 115V AC/48V DC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 115V AC/48V DC (MPN M9A26959). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 115V AC/48V DC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 48V AC/DC (MPN M9A26961). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 48V AC/DC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 48V AC/DC (MPN M9A26961). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 48V AC/DC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 24V AC/DC (MPN M9A27108). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 24V AC/DC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 24V AC/DC (MPN M9A27108). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 24V AC/DC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 120V AC/24V DC (MPN M9A27107). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 120V AC/24V DC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.
SCHNEIDER
SCHNEIDER Undervoltage Release: Undervoltage Release, Multi 9 Circuit Breakers, 120V AC/24V DC (MPN M9A27107). Key specifications — For Use With: Multi 9 Circuit Breakers; Voltage: 120V AC/24V DC; Number of Poles: None; Brand: SCHNEIDER; Accessory Type: Undervoltage Release.