Documentation & Downloads
Square D QOB230 Mini Circuit Breaker 30A 2Pole 120/240V AC 10kA Bolt-On Mount
- MPN: QOB230
- UPC: 785901416906
- PPN: SCH-QOB230
CAD
$113.88
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Company Stock:
0
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Description
Mini Circuit Breaker 30A 2Pole 120/240V AC 10kA Bolt-On Mount
Features
- The Schneider QOB230 is a "Bolt-On" circuit breaker. Unlike the "Plug-On" QO version used in residential panels, the QOB features a rugged metal tab with a screw-hole. It is designed to be physically bolted to the bus bar of a Square D NQ or NQOD panelboard. This creates a high-integrity, vibration-resistant connection required for Canadian commercial and industrial environments.
- This is a 2-Pole, 30-Amp breaker, meaning it occupies two spaces in your panel to provide 240V power. In a Canadian setting, it is the standard choice for protecting circuits like: Residential/Light Commercial Water Heaters , Central Air Conditioning Units , Electric Baseboard Heaters , Small Workshop Machinery
- The QOB230 includes the signature Square D Visi-TripTM indicator. When the breaker trips due to an overload or short circuit, a highly visible red flag snaps into view in the handle window. This allows maintenance staff or electricians to identify the faulty circuit at a glance, even in a crowded panelboard.
- It is engineered with a high-speed internal switching mechanism that snaps the contacts open or closed faster than a human hand can move the handle. This "Quick-Make/Quick-Break" design minimizes internal arcing and contact wear, which is essential for maintaining the long-term reliability of your electrical distribution system.
- Standard QOB230 breakers carry a 10,000 Amp Interrupting Rating (AIR) at 120/240V AC. This rating ensures the breaker can safely clear a short circuit without catastrophic failure, protecting both your facility s equipment and the upstream electrical infrastructure.
Documentation & Downloads
Specifications
Additional
- Current Rating
- 30 A
- Interrupt Rating
- 10 kA 120/240 V AC
- Mounting Type
- Bolt-on
- Wire Size
- AWG 14...AWG 8 copper or aluminum
- Height
- 76 mm
- Depth
- 74 mm
- Circuit Breaker Application
- HACR rated
- Ambient Temperature Rating
- 40 C
Voltage Rating120/240 V AC
Number of Poles2P
Circuit Breaker TypeStandard
Tightening Torque4 N.m
Width38 mm
Net Weight0.249 kg
CertificationsUL Listed, CSA Certified
Electrical Connectionpressure plate
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CAD
$113.88
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Company Stock:
0
Loading dialog...
Looking to buy a large quantity?
To view product inventory
Spec sheet
CAD$113.88/ EA
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