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GE THQL32030 three pole plug in circuit breaker grey toggle 3.3 by 3 by 2.4 inches

GE

GE THQL32030 30A 3 Pole 120/240V 10kAIC Circuit Breaker

SKU CH-CW72-SDVWM

Three-pole 30 A breaker rated 120/240 V with 10 kAIC interrupting capacity for compatible load centres

  • Product typeCircuit Breakers
  • 30 A three-pole protection for 120/240 V AC circuits
  • 10 kAIC interrupting rating handles high fault currents
  • Plug-in mounting fits Power Mark Gold and AQ panels
  • Screw-clamp terminals accept 100 A frame conductors
  • Compact 3.3 × 3 × 2.4 in footprint saves panel space

Product Identity

The GE THQL32030 is a 30A three-pole miniature circuit breaker rated for 120/240V AC with a 10kA interrupting capacity. It belongs to the Q-Line THQL series and uses a plug-in mounting style designed for compatible load centers.

Compatibility Impact

The screw-clamp terminals accept standard wiring for secure connections. Its 100A frame size and specific AQ series compatibility mean it fits Power Mark Gold load centers and AQ lighting panels without modification. The toggle actuator provides manual on/off control for each of the three poles.

Suitability

This breaker suits electricians and facility managers installing or replacing branch-circuit protection in three-phase 120/240V panels that accept the THQL plug-in format. It is not for DC circuits, panels requiring bolt-on mounting, or applications needing a higher interrupting rating than 10kA at this voltage.

How it compares

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

Price $78.99
Pricier than about 63% of the 1,135 comparable items (median $54.99).

Specifications

Product
Brand nameGeneral Electric
Model nameTHQL32030
Product typeCircuit Breakers

Questions about this item

Will the screw-clamp terminals on this THQL32030 need periodic retightening?

The screw-clamp terminals are designed to maintain clamping force without routine retightening; a visual inspection during scheduled panel maintenance is sufficient.

What limits continuous operation at the full 30 A rating?

The 10 kAIC interrupting rating at 120/240 V AC defines the maximum fault current the breaker can safely clear; thermal trip operates at 30 A per pole.

How much heat does the three-pole unit add to a loaded panel running all day?

At 30 A per pole the breaker dissipates heat within the 100 A frame limits; the 3.3 × 3 × 2.4 in profile fits standard Power Mark Gold load centres without extra ventilation.

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