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GE THQL series three-pole circuit breaker toggle switch grey plastic housing

GE

GE THQL32025 Circuit Breaker 25A 3 Pole 240V AC

SKU CH-A4SQ-9M9NH

Three-pole miniature circuit breaker rated 25 A at 120/240 V AC with 10 kA interrupting capacity for Power Mark Gold load centres

  • 25 A rating protects three-phase circuits up to 240 V AC
  • 10 kA interrupting capacity clears short-circuit faults safely
  • Plug-in mounting fits GE Power Mark Gold and AQ load centres directly
  • Screw-clamp terminals accept conductors without special tools
  • Compact 3.3 × 3 × 2.4 in frame saves panel space

What this breaker does

The GE THQL32025 is a standard miniature circuit breaker rated 25 A for three-phase 120/240 V AC systems. It uses a toggle actuator and plug-in mounting on compatible panels. The unit fits Power Mark Gold load centres and AQ lighting panels.

Limits of the 10 kA rating

The breaker carries a maximum AIR rating of 10 kA at 120/240 V AC. It has no DC voltage rating and must not be used on DC circuits. The 100 A frame size defines the panel bus capacity it can occupy.

The 25 A trip current decides fit

A 25 A trip setting protects conductors sized for that load; circuits needing higher or lower over-current protection require a different breaker. The screw-clamp terminals accept standard copper wire for the rated current.

How it compares

Measured against everything we stock in Breakers & Circuit Protection, at today’s prices. Recalculated every night.

Price $79.99
Pricier than about 63% of the 1,135 comparable items (median $54.99).

Specifications

Product
Brand nameGE

Questions about this item

How do I decide between the different amp ratings in the THQL series?

Choose the 25 A version when the branch circuit is designed for a 25 A load and the wiring is sized accordingly; the breaker’s 10 kA interrupting rating at 120/240 V AC protects that circuit.

What does the 10 kA AIR rating mean once the breaker is installed?

It means the breaker can safely interrupt up to 10 000 amps of fault current at 120/240 V AC without damage, limiting the energy let-through during a short circuit.

How does the plug-in mounting style affect installation in a Power Mark Gold load center?

The plug-in design lets the breaker snap directly onto the panel’s bus stabs without bolt-on hardware, making it quick to install or replace in compatible AQ series panels.

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