Circuit breakers

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2-Pole Miniature Circuit Breaker for DC Applications

$1.40-1.52 Min. Order: 240 cartons

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CE CB Certified 6kA 1P Miniature Circuit Breaker (MCB) PA66 DIN Rail for Residential Single Phase Power Distribution Protection

$0.67-0.74 Min. Order: 1 piece

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60 Amp Circuit Breaker for Electric Generator with UL CCC TUV Certificates

$6.98 Min. Order: 100 pieces

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Solar DC MCB PV System Miniature Circuit Breaker 1P 2P 3P 4P 6A 10A 16A 20A 25A 32A 40A 50A 63A

$0.64-0.73 Min. Order: 1 piece

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GKRC-03F Three-Phase Under & Over Voltage Protector Phase Sequence Protector

$6.20-7 Min. Order: 5 pieces

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63A-125A DC Miniature Circuit Breaker Double 2-Pole C-Type Leakage Protector MCB 6kA Breaking Capacity 500V

$35.52-42.34 Min. Order: 100 pieces

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NXHB 20A 32A 40A 63A 80A 100A 125A 1P/2P/3P/4P Rated Current Switch Circuit Breaker

$36.77-128.88 Min. Order: 5 units

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Miniature Circuit Breakers

$0.45-0.53 Min. Order: 30,000 pieces

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DC Solar 2P 250V 500V 63A 100A 125A 25kA Electronic Trip Unit MCCB Circuit Breaker for PV

$5.30-5.40 Min. Order: 1 piece

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MCCB Meets UL489 IEC60947-2 EQ & SQ Nuclear Specs Molded Case Circuit Breaker for Power Distribution 250A 100kA

$600 Min. Order: 1 set

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400A Anti-islanding Electronic Adjustable Circuit Breaker Built-in Energy Meter 35-50kW Breaking Capacity 400V

$485 Min. Order: 5 pieces

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Dual Pole 50~63A Miniature Circuit Breaker AC400V Short Circuit Protection Household MCB

$4 Min. Order: 5 pieces

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TPM7-125 2P Molded Case Circuit Breaker MCCB DC500V 2 Pole 125A 2 Phase Industrial Power Distribution Switch 20kA Breaking

$9.17-9.74 Min. Order: 2 pieces

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TPM7-125 1P Molded Case Circuit Breaker MCCB 125A Adjustable 20kA Breaking Capacity IEC60947-2 Standard Industrial Power

$6.57 Min. Order: 2 pieces

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PSG 12 24 40.5 SF6 Insulated Load Switch Pole Mounted Outdoor Post Circuit Breakers

$3,000 Min. Order: 1 set

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Changshu CW6 Series Intelligent Universal Circuit Breaker 1600A 66kA Breaking Capacity AC DC Rated Voltage 50 60Hz Digital

$2,697-8,250 Min. Order: 5 pieces

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CHRMSHDGswitch AC Circuit Breaker DZ47 63 Master Switch AC Mccb Breaker230V 400V LANGTONG ELECTRIC

$0.48-2.08 Min. Order: 6 pieces

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E6H4000 E6H5000 E6H6300 E6V4000 E6V5000 E6V6300 ACB Frame Circuit Breaker Fixed Withdrawable 3P 4P Universal Breaking Capacity

$9,200-20,200 Min. Order: 1 set

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DC Solar Power PV System MCCB Breaker 250A 1P 20kA Breaking Capacity Copper Material Mould Case Circuit Breaker Storage System

$7.90-8.10 Min. Order: 1 piece

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TUV IEC CE XL7 6KA 250V 500V 600V 800V 1000V 1P 2P 3P 4P Solar PV DC MCB C Type Photovoltaic DC Breaker Switch

$1.50-6 Min. Order: 120 pieces

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ZW43 12kV Outdoor HV Vacuum Circuit Breaker 630-1250A 12.5-25kA Embedded Pole with Disconnector IEC Certified Pole Mounted VCB

$500-700 Min. Order: 1 piece

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Power Distribution Panels 125A MCCB Circuit Breaker 3VA2

$99 Min. Order: 1 piece

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Industrial MCCB/800MAC690V 400A to 800A 3P 4P AC/DC Molded Case Circuit Breaker for Power Distribution System

$91.53 Min. Order: 1 piece

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4 Pole DC Miniature Circuit Breaker with TUV CE CB IEC

$7-26 Min. Order: 500 pieces