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https://www.mccoys.com/shop/p/6943096-052303-18/siemens-q230-circuit-breaker-mini-30-a-2-pole-120240-v-fixed-trip-plug-mounting
Siemens

Q230 Circuit Breaker, Mini, 30 A, 2 -Pole, 120/240 V, Fixed Trip, Plug Mounting

Sku: 6943096-052303-18
$19.20
124 Available at SHIP TO STORE
Estimated Arrival On: 12/11/2025

Molded case with non-interchangeable trip. Will replace American Switch, Westinghouse Type BR, Bryant, Challenger, Sylvania, Crouse-Hinds, Murray, Frank Adams, General Electric (full size only), General Switch, I-T-E, Gould, Montgomery Ward and Sears. UL listed. HACR rated. 120/240 VAC; 10,000 AIR. 1 in per pole (2 in total).

  • These Q series miniature circuit breakers plug into place in panelboards and EQ load centers and don't require bolting, so they're easier to install than bolt-on breakers.
  • They interrupt currents when low-level faults are detected in the circuit.
  • They connect to the power supply through bus bars, which eliminates the need to pigtail wires and helps organize the panelboard or load center.

Type
Mini
Voltage Rating
120/240
Current Rating
30
Operating Frequency
50/60
Number of Phases
1
Number of Poles
2
Interrupt Rating
10
Frame Type
QP
Actuator Type
Magnetic, Thermal
Trip Type
Fixed
Wire Size
14 to 6
Terminal Type
Lug
Mounting Type
Plug
Dimensions
3 in L x 3 in W x 2 in H
Operating Temperature
40

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