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10 Best 3 pole circuit breakers of 2026
Save up to 16% off
Best Choice1
SIEMENSSIEMENS Q315 15-Amp 3 Pole 240-Volt 10-Kaic Circuit Breaker
9.7Exceptional
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Value for Money2
FxsmgdyQ320 Circuit Breaker, 3 Pole 20-Amp, 120/240v, Fit for Siemens Type EQ, EQL, SEQ, EQG, PL and ES Series loadcentres.Plug-in Standard Circuit Breaker,Thermal Magnetic Protection
9.4Excellent
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3
kerwinnKERWINN 3 Pole Miniature Circuit Breaker,240V/480V AC Circuit Breaker, 50Amp Thermal Magnetic Trip Smart Circuit Breaker AC Disconnect Switch DIN Rail Mount (50A)
9.2Excellent
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4
kerwinnKERWINN 3 Pole Miniature Circuit Breaker,240V/480V AC Circuit Breaker, 32Amp Thermal Magnetic Trip Smart Circuit Breaker AC Disconnect Switch DIN Rail Mount (32A)
9.0Excellent
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5
Ditansisi3-Pole 40 Amp Circuit Breaker, Replacement for QO340 Breaker, Compatible with QO Load Centers, CSED and NQOD Distribution Panels, Thermal Magnetic Protection, 120/240V
10% Off8.9Very Good
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6
CHTAIXIChtaixi 3 Pole DIN Rail Mount Circuit Breaker, 32 Amp 480V AC Miniature Circuit Breaker, Thermal Magnetic Trip AC Disconnect Switch MCB C32
8.8Very Good
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7
CHTAIXIChtaixi 3 Pole DIN Rail Mount Circuit Breaker, 20 Amp 480V AC Miniature Circuit Breaker, Thermal Magnetic Trip AC Disconnect Switch MCB C20
8.7Very Good
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8
FxsmgdyQ330 Circuit Breaker, 3 Pole 30-Amp, 120/240v, Fit for Siemens Type EQ, EQL, SEQ, EQG, PL and ES Series loadcentres. Plug-in Standard Circuit Breaker,Thermal Magnetic Protection.
8.4Good
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9
CHTAIXIChtaixi 3 Pole DIN Rail Mount Circuit Breaker, 63 Amp 240V AC Miniature Circuit Breaker, Thermal Magnetic Trip AC Disconnect Switch MCB C63
8.3Good
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10
SIEMENSSIEMENS Q315 15-Amp 3 Pole 240-Volt 10-Kaic Circuit Breaker
16% Off8.1Good
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