18,303 Pole Mcb
results from831 suppliers
Cost Effective 1-4 Pole 1-100 AMP Mini Miniature Circuit Breaker MCB Dz47
US$ 0.65-0.74 / Piece
Min. Order:1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
Xs3 Model Plastic Shell Single Pole MCB
US$ 0.58-0.82 / Piece
Min. Order:800 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: Conventional Circuit Breaker
Westhomes Wsb1-80 Series 2 Poles 6ka 6-80A 230/400V/AC MCB
US$ 0.53-0.55 / Piece
Min. Order:1000 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
Circuit Breakers 20A 4.5ka AC MCB Mini Circuit Breaker 2 Pole MCB
US$ 1.54-1.6 / Piece
Min. Order:100 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
2 Poles 3 AC 50Hz 1 Pole 2p 32A Impact Resistance 1p MCB
US$ 0.58-0.61 / Piece
Min. Order:1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
1 Pole Smart MCB Auto on/off RS485/Modbus RTU
US$ 28-33 / Piece
Min. Order:100 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Auto
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: DIN-Rail Mounting
- Structure: MCB
CE Edb1-125 C100A IEC60947 80 100 125 AMP 200VDC 2 Poles PV/Battery Miniature Circuit Breaker Overload Protector DC MCB
US$ 4.3-10 / Piece
Min. Order:2 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: DIN Rail
- Structure: MCB
High Quality 10ka MCB Sc65-63 with CE CB Approved 1pole to 4 Poles 1~63A Miniature Circuit Breakers
US$ 3.29-3.63 / Piece
Min. Order:10000 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: DIN Rail
- Structure: MCB
CE IEC60898 Standard 1 Pole Air Circuit Breaker 1-63A MCB
US$ 0.52-0.56 / Piece
Min. Order:100 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Arc Extinguishing
- Installation: Fixed
- Structure: MCB
4 Poles 1000VDC 63A 10ka 6ka DC Solar PV System Array Breaker Mini Circuit Breaker MCB
US$ 2.7 / Piece
Min. Order:1000 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: DIN Rail
- Structure: MCB
Geya 6ka DC MCB 4 Pole 32 AMP 80AMP DC Circuit Breaker Solar Mini MCB
US$ 16.5-18 / Piece
Min. Order:50 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Insert
- Structure: MCB
2 Pole16a 32a 63a Mini Circuit Breaker Mcb with overload protection
US$ 2.45-2.5 / Piece
Min. Order:120 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
3 Poles 1000V 10A-63A Battery Storage System DC Mini Circuit Breaker MCB
US$ 3.98-4.67 / Piece
Min. Order:100 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: MCB
DIN Rail Mini Single Pole MCB
US$ 1.12 / pieces
Min. Order:6000 pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: MCB
People Rdb5-63 Series 1 Pole 10A Electrical Low Voltage MCB Mini/Miniature Circuit Breaker
US$ 0.1-4.8 / Piece
Min. Order:1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
Tuya DIN Rail 2 Pole Non -Metering Zigbee 16A-100A Support Tuya APP Voice Control Remote Operation MCB
US$ 43.5-45 / Piece
Min. Order:2 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Remote Operate by Smart Phone
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: ELCB
Kayal Single Pole 2 Pole 32AMP MCB Miniature Circuit Breaker Device
US$ 2.3-8.9 / Piece
Min. Order:1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Speed: Normal Type Circuit Breaker
- Structure: MCB
- Poles Number: 1\2\3\4
- Type: Circuit Breaker
- Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Mini Type and 3 Poles Number Circuit Breaker Mini Circuit Breaker DC Single Pole MCB
US$ 8.25 / Piece
Min. Order:100 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
Hot Sell High-Quality Cheap MCB 1 Pole
US$ 0.82 / Piece
Min. Order:100 Pieces
- Breaking Capacity: 120/240V
- Operation: Electric Type
- Installation: DIN Rail Mount
- Structure: MCB
- Poles Number: 1p
- Type: Circuit Breaker
Stm4-63 MCB 230V 3, 4 Poles Miniature Circuit Breaker Circuit Breaker Identifier
US$ 0.86-0.865 / Piece
Min. Order:20000 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
1pole Single Pole 16A 25A 32A 40A 63A Easy9 Miniature Circuit Breaker MCB
US$ 0.58-2.35 / Piece
Min. Order:100 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
Aoasis Aon-63 1p Miniature DIN Circuit Breaker 1 Pole MCB
US$ 0.69-0.89 / Piece
Min. Order:1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Installation: DIN Rail
- Structure: MCB
- Poles Number: 1
Dz47-63 C45n 6A-63A Current Overload Protector MCB Miniature Circuit Breaker Single Pole 40A Main Panel 63A MCB
US$ 1.3-4.5 / Piece
Min. Order:5000 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: MCB
High-Quality MCB with CE CB Approved 1 Pole to 4 Poles 1~63A Miniature Circuit Breakers
US$ 8-20 / Piece
Min. Order:1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
CNC High Quality AC 4 Pole 32 AMP MCB AC 240V 415V Circuit Breaker 80A MCB
US$ 0.54-0.63 / Set
Min. Order:200 Sets
- Poles Number: 1,2,3,4
- Type: Mini
- Rated Frequency (Hz): 50/60
- Terminal Connection Type: Cable / Pin-Type Busbar
- Insulation Voltage Ui (V): 500
- Rated Breaking Capacity (a): 4500,6000
Solar PV DC Circuit Breaker DC 500V DC MCB 2 Poles Miniature Circuit Breaker MCB 10A-125 AMP
US$ 0.5-2.5 / Piece
Min. Order:1000 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
MCB Dz47 Mini Circuit Breaker 1 to 4 Pole MCB
US$ 0.45 / Piece
Min. Order:1000 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: MCB
- Installation: Fixed
- Structure: MCB
6ka 1/2/3/4p Pole Mini Circuit Breaker Intelligent MCB
US$ 2-4 / Piece
Min. Order:1 Piece
- Structure: MCB
- Poles Number: 1
- Type: Circuit Breaker
- Certification: CCC
- Rated Voltage: 400V
- Rated Current: 63A
Electric mini circuit breaker 4 pole 10ka 80a/100a/125a MCB
US$ 10.86-11.45 / Piece
Min. Order:120 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
CE TUV IEC UL Certificate Solar PV Power Circuit Breaker DC 100c 200 Volt 2 Pole 125A MCB for Battery Storage System
US$ 4.3-10 / Piece
Min. Order:2 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: DIN Rail
- Structure: MCB
Jieli Scm Hr RCCB Residual Current Circuit Breaker 4 Pole AC MCB
US$ 3.48-4.86 / Piece
Min. Order:1200 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: ELCB
Free Sample! 1 Poles Number 1 Pole MCB Breaker
US$ 0.51-2.04 / Piece
Min. Order:1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
Personalized China Brand 2 a 16AMP 60 AMP 80A Single Pole 2pole 3 Phase 3p AC Electrical Mini Miniature Circuit Breakers MCB
US$ 0.2-2.25 / Piece
Min. Order:50 Pieces
- Breaking Capacity: Optins
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
OEM 3 Pole Fireproof PC Plate MCB Mini Circui Breaker
US$ 1.62-1.74 / Piece
Min. Order:100 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Arc Extinguishing Chamber
- Installation: DIN Rail
- Structure: MCB
People Rdb5-80 MCB 1-4 Pole AC DC Mini Miniature Circuit Breaker
US$ 0.1-10.5 / Piece
Min. Order:1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
Aoasis Aon-63 25A 2p 2 Pole MCB Micro Miniature Mini Circuit Breaker Price 60 AMP MCB
US$ 1.4-1.8 / Piece
Min. Order:1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Installation: DIN Rail
- Structure: MCB
- Poles Number: 2
63A High Flame Retardant Impact Resistance Poles 32A 6ka 2 Pole MCB 3p
US$ 0.58-0.61 / Piece
Min. Order:1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
IEC60947 Edb1-63 C63 1-63 AMP 500VDC 2 Poles Miniature Circuit Breaker Overload Protector DC MCB
US$ 4.6 / Piece
Min. Order:10 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: DIN Rail
- Structure: MCB
WiFi Plus RS485/Modbus RTU Communication Automatically Control on/off 2 Pole Smart MCB
US$ 31.5-47 / Piece
Min. Order:100 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Automatic
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: DIN-Rail Mounting
- Structure: MCB
Miniature Circuit Breaker Single Pole 10A 20A 32A MCB
US$ 0.5-2.5 / Piece
Min. Order:10 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
