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HuaZheng 11kv 630a Vacuum Circuit Breaker Analyzer High Voltage Circuit Breaker Test Equipment
$1,000.00 - $3,225.00
Min. Order: 1 set
4.9/5.0·16 reviews·"Good service"
Rccb Price High Quality 10mA 30mA 100mA 300mA RCCB Breaker Safety Earth Leakage Circuit Breaker
$3.00 - $10.00
Min. Order: 400 pieces
0.0/5.0·0 reviews
Modular Design B16 B20 B25 MCB Circuit Breaker 230V/240V 50/60Hz 4.5/6kA0.0/5.0·0 reviews
$0.85 - $1.00
Min. Order: 120 pieces
Shipping per piece: $89.21
GuardWell Brand OEM GB1-63-4P MCB 400V High Quality AC Breaker Mini Circuit Breaker 4 Poles0.0/5.0·0 reviews
$4.88 - $5.36
Min. Order: 5 pieces
Shipping per piece: $12.49
Factory Direct Manufacturer 2P 6kA Breaking Capacity MCB 10Amp Circuit Breaker With CB CE Certificate
$0.50 - $1.50
Min. Order: 500 pieces
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DZ47-100 DZ47-125 NC125H 1P 2P 3P 4P 80A 100A 125A MCB 1 Pole 2 Pole 3 Pole 80A 100A 125A Mini Circuit Breaker4.7/5.0·4 reviews·"fast delivery"
$0.90 - $1.20
Min. Order: 20 pieces
Shipping per piece: $0.27
2p Main Switch Function Disconnector Isolator Circuit Breaker 40A 60A 80A 100A 125A Low Voltage manufacture oem0.0/5.0·0 reviews
$0.98 - $3.90
Min. Order: 5 pieces
Shipping per piece: $7.06
SSPD Mpcb Gv2-ME Motor Protection Circuit Breaker with Thermomagnetism Protect Function Type
$7.59 - $8.36
Min. Order: 25 pieces
4.9/5.0·7 reviews·"fast delivery"
2023 Newly developed multi-functional anti-shock circuit breaker Leakage circuit breaker 2P Digital display0.0/5.0·0 reviews
Ready to Ship
$95.00 - $98.00
Min. Order: 5 pieces
Shipping per piece: $7.06
MPCB Motor Protection Circuit Breaker with Thermomagnetism Protect Function
$2.96 - $5.69
Min. Order: 50 pieces
4.9/5.0·32 reviews·"good supplier"
GEYA 3 Pole RCCB Circuit Breaker with Auto Remote Reclosing Function RS485 Control RCCB ELCB 4Pole Type A Type B RCCB4.8/5.0·63 reviews·"Good service"
$24.42 - $34.69
Min. Order: 20 pieces
Shipping per piece: $6.74
Onesto 630A 800A Drawable Type ACB Low Voltage 3P 4P Fixed Air Circuit Breakers with Isolator Function
$839.04 - $934.42
Min. Order: 5 pieces
5.0/5.0·1 reviews·"Quick supply"
Reliable fuji electric Japan FUJI Circuit Breaker with multiple functions made in Japan
$80.00 - $125.00
Min. Order: 1 piece
0.0/5.0·0 reviews
High Quality Wifi-breaker Google Alexa Support Ios And Android System 21 Languages Child Lock Function Smart Wifi Breaker4.6/5.0·9 reviews·"Great service"
$3.23 - $3.57
Min. Order: 1 piece
Shipping per piece: $5.32
Protection Circuit Breaker 1No 1Nc Auxiliary Contact Block Mpcb Breaker With Thermomagnetism Protect Function4.8/5.0·85 reviews·"Excellent Service"
Ready to Ship
$6.00 - $6.20
Min. Order: 5 pieces
Shipping per piece: $5.51
ETEK MPCB Motor Protection Circuit Breaker with Thermomagnetism Protect Function EKMS2
$7.50 - $9.50
Min. Order: 5 pieces
4.9/5.0·31 reviews·"fast delivery"
BOGE 10A ELCB Residual Circuit Breaker RCCB Function Electric Earth Leakage Breaker AC
$4.00 - $4.50
Min. Order: 1000 pieces
5.0/5.0·1 reviews
High quality and high level Tuya smart breaker with full protect functions from EL4.9/5.0·17 reviews
Ready to Ship
$23.00 - $25.00
Min. Order: 50 pieces
Shipping per piece: $0.95
DZ47-63 Mini circuit breaker with bypass function
$1.00 - $1.20
Min. Order: 100 pieces
4.9/5.0·39 reviews·"GREAT SERVICE"
KRIPAL 80A MCCB enclosure 80amp ABE circuit breaker 380V 3phase breakers circuit box with current protection Function5.0/5.0·2 reviews·"Exceptional service"
Ready to Ship
$5.54 - $6.09
Min. Order: 10 pieces
Shipping per piece: $4.75
WIFI Circuit Breaker 63A Din Rail Smart Switch Remote Control by Ewelink APP for Smart Home 18mm without metering function5.0/5.0·3 reviews·"good service"
Ready to Ship
$16.00
Min. Order: 1 piece
Shipping per piece: $6.41
KAYAL GV2 MPCB Motor Protection Circuit Breaker with Thermomagnetism Protect Function
$4.27 - $4.30
Min. Order: 1 piece
0.0/5.0·0 reviews·"Good service"
Ligong hydraulic pile hammer rock breaker with grapple function
$2,500.00 - $3,200.00
Min. Order: 1 set
4.9/5.0·12 reviews·"excellent experience"
NFC61450 Africa 2P 4P type circuit breaker function earth leakage circuit breaker
$6.00 - $15.00
Min. Order: 100 pieces
0.0/5.0·0 reviews
YEB1LE 3A-63A electronic type residual current protection function RCBO circuit breaker4.6/5.0·15 reviews·"excellent service"
$1.90 - $2.10
Min. Order: 1 set
Shipping per piece: $47.45
3RV2 Circuit breaker size S00 for motor protection CLASS 10 with overload relay function A-release 10-16A 3RV2111-4AA104.9/5.0·32 reviews·"good service"
$111.70 - $116.20
Min. Order: 1 piece
Shipping per piece: $15.34
CSQ GV2ME Series MPCB Motor Protection Circuit Breaker With Thermomagnetism Protect Function
$5.50 - $6.00
Min. Order: 5 pieces
4.7/5.0·30 reviews·"fast delivery"
Wholesale multi function type household commercial industrial automatic circuit breaker
$0.78 - $2.18
Min. Order: 5 pieces
4.8/5.0·3 reviews·"good service"
full form of mccb in electrical with molded case circuit breaker function
$40.00 - $80.00
Min. Order: 240 pieces
5.0/5.0·1 reviews
2P 63A 100A WiFi Smart Circuit Breaker with Energy monitoring and meter function
$36.00 - $55.00
Min. Order: 10 pieces
5.0/5.0·3 reviews·"Good service"
Acrel ASCB Series Smart Circuit Breaker with Electrical measurement RS485 Modbus-RTU communication function5.0/5.0·14 reviews·"good order"
Ready to Ship
$62.22
Min. Order: 1 piece
Shipping per piece: $12.22
Wholesale WiFi RCBO Rs485 MT61-SR 2P 220V 50/60hz earth leakage circuit breakers with monitor function4.8/5.0·9 reviews·"fast shipping"
Ready to Ship
$128.00 - $144.00
Min. Order: 1 piece
Shipping per piece: $19.31
Acrel smart circuit breaker ASCB1-63-C32-1P local lock remote control timing control and other control function4.8/5.0·5 reviews
Ready to Ship
$62.22
Min. Order: 1 set
Shipping per piece: $16.98
GXPR GXB1L-125 30mA 4Pole Leakage WFi, Metering with RS485 Communication Functions WiFi SMART mcb miniature circuit breaker4.9/5.0·12 reviews·"Fast shipment"
Ready to Ship
$72.80 - $81.80
Min. Order: 1 piece
Shipping per piece: $18.94
Multi Functional Silent Savior: Eco-friendly Round Pile Breaker
$2,500.00 - $3,200.00
Min. Order: 1 set
4.7/5.0·27 reviews·"good service"Top categories
About function breaker
4390 function breaker products are offered for sale by suppliers on Alibaba.com, of which circuit breakers accounts for 4%, miniature circuit breakers accounts for 3%, and hydraulic breakers accounts for 3%.
A wide variety of function breaker options are available to you, such as c, b and d.You can also choose from home, industrial and protective function breaker,as well as from li, lsi, and lsig function breaker, and whether function breaker is white, black, or red.