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AlibabaElectrical Equipment & SuppliesIndustrial ControlsCircuit BreakersWholesale breaker protection

Breaker Protection

(86170 products available)

Fato CFM3sE MCCB AC 400V Moulded Case Circuit Breaker 3 Phase Power Protection Magnetic 100/250/300/350/400/630Amp

Fato CFM3sE MCCB AC 400V Moulded Case Circuit Breaker 3 Phase Power Protection Magnetic 100/250/300/350/400/630Amp

$5.00 - $100.00
Min Order: 2 pieces
CN
8 yrsverify
4.9
/5
·
22 reviews
·
"Good service"
Contact Supplier
OEM Mcb Circuit Breaker Dc Mini Circuit Breaker C45n 32a Breaker China Wenzhou Overload Protection DZ47-63 1P Tetrapolar 63A 250

OEM Mcb Circuit Breaker Dc Mini Circuit Breaker C45n 32a Breaker China Wenzhou Overload Protection DZ47-63 1P Tetrapolar 63A 250

$0.99
Min Order: 1 piece
CN
3 yrsverify
4.9
/5
·
18 reviews
·
"prompt delivery"
Contact Supplier
Intelligent Universal Circuit Breaker MTW1-2000 3P/4P 630A 800A 1000A Electrical ACB Air Circuit Breaker circuit protection

Intelligent Universal Circuit Breaker MTW1-2000 3P/4P 630A 800A 1000A Electrical ACB Air Circuit Breaker circuit protection

$514.00
Min Order: 1 box
CN
1 yrsverify
4.9
/5
·
13 reviews
·
Contact Supplier
Black Plastic L1 L2 L3 Series Mini Small Thermal Circuit Breaker Overload Protection Automatic or Manual Reset Bakelite Tianrui

Black Plastic L1 L2 L3 Series Mini Small Thermal Circuit Breaker Overload Protection Automatic or Manual Reset Bakelite Tianrui

Ready to Ship
$0.09
Min Order: 1000 pieces
Shipping per piece: $95.94
CN
14 yrs
5.0
/5
·
20 reviews
·
"professional service"
Contact Supplier
Electromagnetic Earth Leakage Circuit Breaker Vehicle Charging Post Leakage Protection Type B Circuit Breaker

Electromagnetic Earth Leakage Circuit Breaker Vehicle Charging Post Leakage Protection Type B Circuit Breaker

$9.00 - $9.60
Min Order: 10 pieces
CN
1 yrsverify
0.0
/5
·
0 reviews
·
Contact Supplier
ManHua C53 53A Miniature Circuit Breaker Overload Protection 3P Circuit Breaker

ManHua C53 53A Miniature Circuit Breaker Overload Protection 3P Circuit Breaker

$6.00 - $8.00
Min Order: 1 piece
CN
16 yrsverify
4.9
/5
·
26 reviews
·
"great service"
Contact Supplier
New three phase lack protection Over temperature protection industrial commercial leakage circuit breaker

New three phase lack protection Over temperature protection industrial commercial leakage circuit breaker

$170.50 - $233.70
Min Order: 100 pieces
CN
1 yrsverify
0.0
/5
·
0 reviews
·
Contact Supplier
SD 1P Mini MCB Circuit Breaker Mccb Circuit Breaker PROTECTION Factory Price Square D Breakers

SD 1P Mini MCB Circuit Breaker Mccb Circuit Breaker PROTECTION Factory Price Square D Breakers

$0.10 - $5.00
Min Order: 100 pieces
CN
15 yrs
5.0
/5
·
4 reviews
·
"fast delivery"
Contact Supplier
Smart Life(tuya) app 1P WiFi Smart Circuit Breaker overload short circuit protection with Alexa google home for Smart Home

Smart Life(tuya) app 1P WiFi Smart Circuit Breaker overload short circuit protection with Alexa google home for Smart Home

$25.99
Min Order: 1 piece
CN
3 yrs
4.8
/5
·
14 reviews
·
"Packed well"
Contact Supplier
High Quality AOASIS AOLE-1P+N Residual Current Circuit Breaker winth Overcurrent Protection(RCCB)

High Quality AOASIS AOLE-1P+N Residual Current Circuit Breaker winth Overcurrent Protection(RCCB)

$2.62 - $3.50
Min Order: 5 pieces
CN
5 yrsverify
4.9
/5
·
45 reviews
·
"good service"
Contact Supplier
Original New Circuit Breaker Motor Protection GV2L22 In Stock

Original New Circuit Breaker Motor Protection GV2L22 In Stock

$85.00 - $100.00
Min Order: 1 piece
CN
3 yrs
4.4
/5
·
4 reviews
·
"Excellent service"
Contact Supplier
Home industry equipment protection 63A 4P C50 230V 400V 2KA 3KA 4KA DC AC new energy miniature circuit breakers

Home industry equipment protection 63A 4P C50 230V 400V 2KA 3KA 4KA DC AC new energy miniature circuit breakers

$2.29 - $2.48
Min Order: 45 pieces
CN
1 yrsverify
0.0
/5
·
0 reviews
·
Contact Supplier
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About products and suppliers

86170 breaker protection products are offered for sale by suppliers on Alibaba.com, of which miniature circuit breakers accounts for 5%, circuit breakers accounts for 3%, and moulded case circuit breakers accounts for 2%. A wide variety of breaker protection options are available to you, such as home, industrial and protective.You can also choose from white, black and red breaker protection,
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