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Square D QBM22200TN Molded Case Circuit Breaker
- 200A
- 2 Pole
- Unit Mount
Square D
QBM22200TN
Molded Case Circuit Breaker
Brand
Square D
SKU
QBM22200TN
Quantity
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Square D QBM22200TN - 200A 2 Pole Molded Case Circuit Breaker
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Description
Built to handle demanding electrical loads, the Square D QBM22200TN is a 200A, 2-pole molded case circuit breaker from the PowerPacT Q series. It utilizes a unit mount configuration and includes a load-side terminal nut kit for straightforward installation into NQ panelboards, NQOD panelboards, and switchboards. Delivering a 10kAIC rating at 240VAC, this thermal-magnetic breaker ensures reliable circuit protection and serves as an exact replacement for the discontinued Q2M2200MT model.Specifications
| Brand | Square D |
|---|---|
| Part Number | QBM22200TN |
| Series | QBM |
| Amperage | 200A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 208Y/120VAC, 240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 208Y/120VAC, 10kA @ 240VAC |
| Frame Type | QBM |
|---|---|
| Terminal Type | Stud/Tapped Pad |
| For Use With | NQ Panelboards, NQOD Panelboards, Switchboards |
| Wire Gauge | 4 AWG - 300 kcmil (Al/Cu) |
| Max Wire | 300 kcmil |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Terminal Nut Kit (Load Side) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Non-Interchangeable Trip, 80% Rated, Push-To-Trip |
Product FAQs
7 answersWhich panelboards are compatible with the QBM22200TN circuit breaker?
This unit-mount breaker is designed for installation in Square D NQ and NQOD panelboards, as well as standard switchboards.
What older Square D breaker does the QBM22200TN replace?
The QBM22200TN serves as a direct, exact replacement for the discontinued legacy Q2M2200MT molded case circuit breaker.
Is the QBM22200TN rated for continuous duty at 100 percent?
No, this breaker is standard-rated at 80 percent continuous current, which is typical for most standard thermal-magnetic breakers in this class.
Does this breaker include a push-to-trip feature for manual testing?
Yes, PowerPacT Q-frame breakers like the QBM22200TN feature an integral push-to-trip button on the cover, allowing you to manually trip the breaker to verify the mechanical operation of the trip mechanism.
Can this breaker be used in HVAC applications?
Yes, the QBM22200TN is HACR rated, making it suitable for use with commercial heating, air conditioning, and refrigeration equipment.
Is the QBM22200TN an I-Line breaker?
No, the QBM frame is a unit-mount (bolt-on) breaker. If you need a plug-on breaker for a Square D I-Line panelboard, you will need a QBA, QDA, QGA, or QJA frame breaker instead.
Can the trip settings on the QBM22200TN be adjusted in the field?
No, this breaker features a fixed thermal-magnetic trip unit. The long-time and instantaneous trip functions are factory-set and non-interchangeable.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
2 reviews
- MPMichael P.Verified BuyerReviewingSquare D QBM32200TN - 200A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars4/14/26Owner…..Payne Electric
Got exactly what I ordered.
- TMTony M.Verified BuyerRated 5 out of 5 stars12/12/25Square D circuit breakers
As always, I order circuit breakers from super breakers and I receive my order the very next day. Great service, very dependable. !
Also there prices are great .
Tony