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SQUARE D Circuit Breaker Enclosure: 2 Spaces, 100 A Amps, Surface Mounting - Q-Frame Square D Circuit Breaker Enclosures
SQUARE DQ-Frame Square D Circuit Breaker Enclosures

SQUARE D Circuit Breaker Enclosure: 2 Spaces, 100 A Amps, Surface Mounting

The SQUARE D Q-Frame Circuit Breaker Enclosure (MPN QO2100BNS) is an indoor, surface-mount enclosure designed for use with Square D QO circuit breakers. It provides 2 spaces and is rated for 100 A amps.

SKU 3G-OTH-22219

Brand
SQUARE D
Item
Circuit Breaker Enclosure: 2 Spaces, 100 A Amps, Surface Mounting
Category
Q-Frame Square D Circuit Breaker Enclosures
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SQUARE D
Manufacturer Part Number
QO2100BNS
Type
Surface Mounting, Indoor
Amps
100 A
Location
Indoor
For Use With
Square D QO Circuit Breakers
Mounting Style
Surface

Technical Documents

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

Product Description

The SQUARE D Q-Frame Circuit Breaker Enclosure (MPN QO2100BNS) is an indoor, surface-mount enclosure designed for use with Square D QO circuit breakers. It provides 2 spaces and is rated for 100 A amps.

Frequently Asked Questions

What is the SQUARE D QO2100BNS circuit breaker enclosure used for?

The SQUARE D QO2100BNS is a Q-Frame enclosure for housing Square D QO circuit breakers in indoor electrical distribution panels. It provides 2 spaces rated for 100 A amps and is surface-mounted, making it suitable for residential or light commercial applications where branch circuit protection is needed.

What are the specifications of the SQUARE D QO2100BNS enclosure?

The SQUARE D QO2100BNS enclosure is rated for 100 A amps with 2 spaces for Square D QO circuit breakers. It is designed for indoor use with surface mounting. The manufacturer part number is QO2100BNS, and it is compatible exclusively with Square D QO series breakers.

Where to buy the SQUARE D QO2100BNS enclosure worldwide?

3G Electric supplies the SQUARE D QO2100BNS enclosure worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Square D Q-Frame enclosure.

How to install the SQUARE D QO2100BNS enclosure?

Mount the SQUARE D QO2100BNS enclosure securely to a flat indoor surface using appropriate hardware. Ensure the main power is off before installing Square D QO circuit breakers into the 2 spaces. Follow local electrical codes and the manufacturer's instructions for wiring and torque specifications.

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

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