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ABB / General Electric TXQB32025 Miniature Circuit Breaker

  • 25A
  • 3 Pole
  • Bolt-On
ABB / General Electric TXQB32025
Miniature Circuit Breaker
Brand ABB / General Electric
SKU TXQB32025
Select Item Condition
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  • 25A
  • 3 Pole
  • Bolt-On

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ABB / General Electric TXQB32025 - 25A 3 Pole Miniature Circuit Breaker

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$281.30 In Stock

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Description

Engineered for commercial environments, the GE TXQB32025 provides reliable thermal-magnetic protection. This 25A, 3-pole miniature circuit breaker is part of the Q-Line family, featuring a quick-make/quick-break mechanism. It installs into GE A-Series panelboards and AQ lighting panels. The bolt-on design ensures a secure connection to the bus for high-traffic facility applications. With a 65 kAIC rating at 240VAC, it safely handles severe fault currents and includes a visual trip indicator.

Specifications

Key specifications
Brand ABB / General Electric
Series TXQB
Amperage 25A
Poles 3
Mounting Style Bolt-On
Voltage 240VAC
Phase 3
AIC Rating 65kA @ 240VAC
Fit and installation
Frame Type TXQB
Terminal Type Lugs
For Use With GE A-Series Panelboards, GE AQ Lighting Panels
Wire Gauge 14-8 AWG (Cu), 12-8 AWG (Al)
Max Wire 8 AWG
Min Wire 14 AWG (Cu), 12 AWG (Al)
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Padlock Attachment
Accessories Load Side Lugs Included
Standards CSA C22.2 No. 5, NEMA AB 1, UL 489
Approval CSA, HACR, UL
Temp Rating 10C to 50C
Construction Features HACR Rated, Common Trip, Quick-Make/Quick-Break, Visual Trip Indicator, Non-Interchangeable Trip, High Interrupting Capacity

Product FAQs

5 answers
What type of panelboards are compatible with the TXQB32025?

This bolt-on breaker is designed for use in GE A-Series panelboards and GE AQ lighting panels. It is not compatible with standard residential PowerMark Gold load centers, which require plug-on breakers.

What is the difference between GE TXQB, THHQB, and THQB breakers?

These are all Q-Line bolt-on breakers with identical physical dimensions, but they have different interrupting ratings. The THQB is rated at 10kAIC, the THHQB at 22kAIC, and the TXQB is the highest tier at 65kAIC.

What wire sizes and materials are accepted by the lugs on the TXQB32025?

The breaker terminals accept 14 to 8 AWG copper (Cu) wire or 12 to 8 AWG aluminum (Al) wire.

What does the 65kAIC rating indicate for this breaker?

The 65kAIC (kilo-Amperes Interrupting Capacity) rating means the breaker can safely interrupt up to 65,000 amps of fault current at 120/240VAC without sustaining catastrophic damage. This high rating is typically required in commercial or industrial settings with high available fault currents.

Does the TXQB32025 provide GFCI or AFCI protection?

No. This is a standard thermal-magnetic circuit breaker with long-time and instantaneous (LI) trip functions. It does not provide ground-fault or arc-fault protection.

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