Circuit breakers

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30A 40A 50A 60A 80A 100A 125A 150A 200A 250A 300A Circuit Breakers with Cover Amp Breaker Manual Reset

$5.90 Min. Order: 1 piece

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Siemens MCCB Plug in Circuit Breaker 3VA2M160 R25 ETU320 P 3P 690V Electronic Trip Unit 55kA 85kA 110kA 150kA 200kA In Stock

$20 Min. Order: 1 piece

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Mining Electrical Equipment Supplies 400A MCCB 3P Automatic Switches Circuit Breakers High Voltage 1140V

$45.76-54.24 Min. Order: 1 piece

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C2 Miniature Circuit Breaker 1P/2P 10A-63A 230V 10kA Industrial & Household Overload Short Circuit Protection

$1.38-1.97 Min. Order: 10 pieces

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DAM3-400 Molded Case Circuit Breaker 30-55kA Breaking Capacity 400/415V Ui Rated Voltage

$58.62 Min. Order: 4 pieces

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YSMS Series Plastic Case Circuit Breaker Made in China

$0.01 Min. Order: 5 pieces

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OEM DZ47-63 1P/2P/3P/4P MCB Breakers 6KA 1-63A AC/DC CE Certified 12-100V Miniature Circuit Breakers

$0.50 Min. Order: 5 pieces

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BKM5Z-1600 1600A 3P/4P Thermal-Magnetic Trip Unit Smart Molded Case Circuit Breaker (MCCB) 400V AC 20-65kA Breaking Capacity

$857-947 Min. Order: 1 set

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OEM Manufacturer of Moulded Case Circuit Breakers From China 3P 4P Series with 630A

$69.90-90.90 Min. Order: 8 cartons

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Blue Sky Series 100 Amp AC Circuit Breaker 1600 Amps 3P 40A 30mA MCCB

$105-115 Min. Order: 5 pieces

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Small Circuit Breaker 5SY6216-8CC

$13-23 Min. Order: 5 pieces

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High-Efficiency Circuit Breaker

$68-99.50 Min. Order: 5 pieces

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XNC 125 80A 100A 125A 550V 2P Miniature Circuit Breaker MCB DC Breaker C Curve Solar Switch With CE Certificate

$3.20 Min. Order: 80 pieces

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Professional Grade MCB Circuit Breakers Best Quality 2 Pole 30 Amp Solar Breakers for Electric Panels

$6-8 Min. Order: 100 sets

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Professional PZ30 Steel Circuit Breaker Distribution Box 220V 380V IP20 IP40 Mechanical Lock Custom Outlets Control Protection

$26.60 Min. Order: 1 piece

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6300A Circuit Breaker SIVACON 8PT Low Voltage Switchgear 690V Fixed Removable Switch Cabinet Industrial Distribution Panel

$1,500-8,000 Min. Order: 1 set

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S2S160 Circuit Breaker for Plc

$120-150 Min. Order: 1 piece

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Large Waterproof PZ30 Plastic Control Panel 2-3 And 4-6 Ways Distribution Box MCB Circuit Breaker Equipment

$0.65-2.95 Min. Order: 5 pieces

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Low Voltage 3P MCCB Molded Case Circuit Breaker CE Approved for Building Electrical System

$37-40 Min. Order: 5 pieces

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HUIDICH NM8(S)Moulded Case Miniature Circuit Breaker in AC220V 400V 690V 16A~1600A

$37-40 Min. Order: 5 pieces

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High Quality Schneiders MCB Acti9 IC65N Series 1A 2A 3A 4A 6A 10A 16A 20A 25A 32A 40A 50A 63A Miniature Circuit Breaker

$4.29-7.30 Min. Order: 5 pieces

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NSX400 Multifunctional Low Voltage Molded Case Circuit Breaker Small Intelligent Circuit Breaker 10kA 35kA Breaking Capacity

$79.85-82.28 Min. Order: 1 piece

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250S Series MCCB Moulded Case Circuit Breaker 3 Pole 100A 125A 140A 160A 180A 200A 225A for Industrial Power Distribution

$12.54 Min. Order: 1 piece

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Smart Molded-Case Circuit Breaker Mobile Remote Control 485/4G Wi-Fi Mandun Automatic Recloser Leakage Protection Electricity

$280 Min. Order: 5 pieces