Commander QBH50 - 50 A, 120 V, 1-Pole Bolt-On Circuit Breaker | AmpState

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Commander QBH50 - 50 A, 120 V, 1-Pole Bolt-On Circuit Breaker | AmpState

Part Number QBH50
Amperes 50
Poles 1
Voltage 120
Product Type circuit-breaker
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Manufacturer :Commander
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Alternative Available
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Inquire for Custom Fit
Regular price $700.00
Sale price $700.00 Regular price
Unit price

Seamless online shopping experience guaranteed with easy shipping and returns policy.

Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.

Icon
Secure transaction
Icon
Fast shipping Worldwide
Icon
CSA / UL approved
Commander QBH50 - 50 A, 120 V, 1-Pole Bolt-On Circuit Breaker | AmpState

Commander QBH50 - 50 A, 120 V, 1-Pole Bolt-On Circuit Breaker | AmpState

Regular price $700.00
Sale price $700.00 Regular price
Unit price
✉️

For pricing, availability, and quotation support, contact sales@ampstate.com

Product photos available on request for all items. Replacement parts and retrofit solutions supplied for legacy & modern systems. Obsolete & hard-to-find components sourced quickly — contact us today. Email: sales@ampstate.com — Fast response for quotes and engineering support. Trusted worldwide by facilities, OEMs, and electrical contractors.

In Stock – Ships Fast

Available for immediate shipping. Industrial electrical product supplied by AmpState.

Commander QBH50 - 50 A, 120 V, 1-Pole Bolt-On Circuit Breaker | AmpState

Description

Circuit Breakers

Amp State Circuit Breakers — Part number: QBH50. Key specs: 120 V, 1 Pole

Commander QBH50 - 50A , 120V , 1-pole , Bolt-on molded case circuit breaker.

Built for dependable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters.

Key Features:
- Secure bolt-on mounting for a rigid, vibration-resistant bus connection
- Thermal-magnetic trip unit for stable, repeatable protection performance
- Compatible with matching OEM loadcenters and panelboards
- Suitable for residential, commercial, and light industrial applications

Technical Specifications:
- Manufacturer: Commander
- Part Number: QBH50
- Type: Thermal-magnetic molded case circuit breaker
- Amperage Rating: 50A
- Voltage Rating: 120V
- Number of Poles: 1
- Mounting Style: Bolt-on
- Application: Branch circuit overcurrent and short-circuit protection

What Our Customers Say

4.9 (38 reviews)

General feedback we often hear from customers purchasing industrial electrical parts.

Verified

Consistent quality. We’ve added similar items to our regular reorder list.

MRO · Reorder

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Support is responsive when we have questions about fit or application.

Purchasing · Quick answers

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A reliable choice when we need industrial parts on short notice.

Service · Urgent replacement

Fast industrial sourcing support

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Email us at sales@ampstate.com for pricing, availability, alternates, and project support.

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