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two pole mcb300+ factories verified

Gandian Lightning Protection Electric Co., Ltd.

12 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Good Quality 4 Pole Circuit Breakers MCB 1000V DC Mini Circuit Breaker

Good Quality 4 Pole Circuit Breakers MCB 1000V DC Mini Circuit Breaker

US$5.60-6.00
100 Pieces(MOQ)
CE 1500VDC 2 Poles 4.5ka Miniature Circuit Breaker Overload Protector DC MCB

CE 1500VDC 2 Poles 4.5ka Miniature Circuit Breaker Overload Protector DC MCB

US$2.80-3.00
100 Pieces(MOQ)
3 Pole Mini MCB 100A AC MCB with CE Certificate

3 Pole Mini MCB 100A AC MCB with CE Certificate

US$5.50-6.30
100 Pieces(MOQ)
Mini AC 400V 4.5ka C20 MCB 2 Pole AC MCB CE and RoHS

Mini AC 400V 4.5ka C20 MCB 2 Pole AC MCB CE and RoHS

US$1.54-1.60
100 Pieces(MOQ)
1/4

Zhejiang Changcheng Trading Co., Ltd.

8 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
3p+N 6ka Switch Breaker CNC Smart Circuit Breakers Tuya 4 Pole MCB WiFi

3p+N 6ka Switch Breaker CNC Smart Circuit Breakers Tuya 4 Pole MCB WiFi

US$89.73-95.41
1 Piece(MOQ)
Low Voltage Circuit Breakers 2 Poles 20A AC 32AMP MCB

Low Voltage Circuit Breakers 2 Poles 20A AC 32AMP MCB

US$0.58-0.61
1 Piece(MOQ)
CNC OEM Factory 32 AMP Circuit Breaker MCB 32 AMP 3p IEC Standard Mini Circuit Breaker 32 AMP 2 Pole MCB

CNC OEM Factory 32 AMP Circuit Breaker MCB 32 AMP 3p IEC Standard Mini Circuit Breaker 32 AMP 2 Pole MCB

US$0.54-0.63
200 Sets(MOQ)
32A 25A 50/60Hz 2 Pole 20 AMP 20A AC 4p 6ka MCB

32A 25A 50/60Hz 2 Pole 20 AMP 20A AC 4p 6ka MCB

US$0.58-0.61
1 Piece(MOQ)
1/4

Wenzhou Naisite Electric Co., Ltd.

Send Inquiry
Toonice MCB Electric Circuit Breaker Nxb-63 4-Pole C63A Miniature Circuit Breaker

Toonice MCB Electric Circuit Breaker Nxb-63 4-Pole C63A Miniature Circuit Breaker

US$0.50-1.50
1 Set(MOQ)
Toonice MCB Bb40630c 63A C Curve Four Pole Miniature Circuit Breaker Mini Circuit Breaker Electric Type MCB

Toonice MCB Bb40630c 63A C Curve Four Pole Miniature Circuit Breaker Mini Circuit Breaker Electric Type MCB

US$0.50-1.50
1 Set(MOQ)
Toonice Electric_MCB Miniature Circuit Breaker

Toonice Electric_MCB Miniature Circuit Breaker

US$0.50-1.50
1 Set(MOQ)
Toonice Dz47-100 Dz47-125 Nc125h 1p 2p 3p 4p 80A 100A 125A MCB 1 Pole 2 Pole 3 Pole 80A 100A 125A Mini Circuit Breaker

Toonice Dz47-100 Dz47-125 Nc125h 1p 2p 3p 4p 80A 100A 125A MCB 1 Pole 2 Pole 3 Pole 80A 100A 125A Mini Circuit Breaker

US$0.50-1.50
1 Set(MOQ)
1/4

Zhejiang Xingyuan Electrical Appliances Co., Ltd

22 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Reliable 20A 4-Pole DC MCB Circuit Breaker for Solar Systems

Reliable 20A 4-Pole DC MCB Circuit Breaker for Solar Systems

US$2.40-2.70
50 Pieces(MOQ)
Solar DC Breakers 2 Pole 63A 6ka 500V MCB DC Miniature Circuit Breaker DC for Solar System

Solar DC Breakers 2 Pole 63A 6ka 500V MCB DC Miniature Circuit Breaker DC for Solar System

US$0.86
120 Pieces(MOQ)
MCB Dz47 Series DIN Rail 3-Pole 80 100 125 Ampere

MCB Dz47 Series DIN Rail 3-Pole 80 100 125 Ampere

US$10.00
120 Pieces(MOQ)
High-Quality 4-Pole MCB Circuit Breaker for DIN Rail Installation

High-Quality 4-Pole MCB Circuit Breaker for DIN Rail Installation

US$2.40-2.70
50 Pieces(MOQ)
1/4

Wenzhou Hawai Electron & Electric Manufacture Co., Ltd.

Manufacturer/Factory & Trading Company
Send Inquiry
YUANKY 32 A RCD MCB B32 MCB 32 Single Pole Mini Circuit Breaker Air Current Switch

YUANKY 32 A RCD MCB B32 MCB 32 Single Pole Mini Circuit Breaker Air Current Switch

US$0.99-1.20
200 pieces(MOQ)
YUANKY 9mm Single Pole WiFi Miniature Circuit Breaker MCB

YUANKY 9mm Single Pole WiFi Miniature Circuit Breaker MCB

US$4.00
5 pieces(MOQ)
YUANKY S7-63 Miniature Circuit Breaker 4.5ka MCB

YUANKY S7-63 Miniature Circuit Breaker 4.5ka MCB

US$0.76-0.80
240 pieces(MOQ)
YUANKY BH Series IP20 Miniature Circuit Breaker 10A-70A MCB

YUANKY BH Series IP20 Miniature Circuit Breaker 10A-70A MCB

US$1.20
200 pieces(MOQ)
1/4

ZHEJIANG SINGI ELECTRICAL LLC

26 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Dz47-63 1-63A 1pole - 4 Pole MCB with Ce CB

Dz47-63 1-63A 1pole - 4 Pole MCB with Ce CB

US$0.50-3.13
10,000 Pieces(MOQ)
Singi 2 Pole 6ka Ce CB Approved RCCB Residual MCB

Singi 2 Pole 6ka Ce CB Approved RCCB Residual MCB

US$2.38-2.60
5,000 Pieces(MOQ)
4 Pole 10ka 63~125A 50/60Hz 400V MCB

4 Pole 10ka 63~125A 50/60Hz 400V MCB

US$6.42-7.12
10,000 Pieces(MOQ)
Singi 10ka 2 Pole 6A 10A 16A 20A 25A Mini Circuit Breaker MCB

Singi 10ka 2 Pole 6A 10A 16A 20A 25A Mini Circuit Breaker MCB

US$2.40-2.50
10,000 Pieces(MOQ)
1/4

Yueqing Xianglang Electric Co., Ltd.

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
ODM/OEM 4 Pole 25 AMP Price Solar PV DC MCB Miniature Circuit Breaker

ODM/OEM 4 Pole 25 AMP Price Solar PV DC MCB Miniature Circuit Breaker

US$1.50-6.00
60 Pieces(MOQ)
35mm Standard Rail Installation 40 AMP 2 Pole Price Solar PV DC MCB Miniature Circuit Breaker

35mm Standard Rail Installation 40 AMP 2 Pole Price Solar PV DC MCB Miniature Circuit Breaker

US$1.50-6.00
60 Pieces(MOQ)
35mm Standard Rail Installation 25A Single Pole Solar PV DC MCB Miniature Circuit Breaker

35mm Standard Rail Installation 25A Single Pole Solar PV DC MCB Miniature Circuit Breaker

US$1.50-6.00
60 Pieces(MOQ)
Low Voltage Breakers 2 Pole 25 AMP Solar PV DC MCB Mini Circuit Breaker

Low Voltage Breakers 2 Pole 25 AMP Solar PV DC MCB Mini Circuit Breaker

US$1.50-6.00
60 Pieces(MOQ)
1/4

Onccy Electrical Co., Ltd

5.0
Send Inquiry
PV DC Mould Case Circuit Breaker Edb1-125 1 Pole 125A 200V 10ka MCB

PV DC Mould Case Circuit Breaker Edb1-125 1 Pole 125A 200V 10ka MCB

US$3.45-16.27
20 Pieces(MOQ)
Mini Double Pole MCB 125A 63 AMP DC MCB Circuit Protector Breakers

Mini Double Pole MCB 125A 63 AMP DC MCB Circuit Protector Breakers

US$3.50-11.60
20 Pieces(MOQ)
Onccy AC 400V 6/10/16/20A Overload Protection for Combiner Box for DC Systems of Mini Circuit Breaker, 3 Pole Miniature Circuit Breaker AC MCB

Onccy AC 400V 6/10/16/20A Overload Protection for Combiner Box for DC Systems of Mini Circuit Breaker, 3 Pole Miniature Circuit Breaker AC MCB

US$1.80-4.20
10 Pieces(MOQ)
Electric CE Solar PV Power Circuit Breaker DC 3 Pole 16A to 63A 750V MCB

Electric CE Solar PV Power Circuit Breaker DC 3 Pole 16A to 63A 750V MCB

US$2.09-8.89
20 Pieces(MOQ)
1/4

Zhejiang Anfu New Energy Technology Co.,Ltd.

12 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
L7 1p 3-Phase MCB 16A-63A Single Pole AC Overload/Short Circuit Protection 10ka Breaking Capacity Bcd Curve

L7 1p 3-Phase MCB 16A-63A Single Pole AC Overload/Short Circuit Protection 10ka Breaking Capacity Bcd Curve

US$0.89-0.92
240 pieces(MOQ)
Industrial Small Lsolating Switch Single Pole Power Trip MCB

Industrial Small Lsolating Switch Single Pole Power Trip MCB

US$0.50-0.70
1 sets(MOQ)
L7 300V600V 900V 1200V 2p DC MCB Solar Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A40A 50A 63A DC MCB for Pvsystem

L7 300V600V 900V 1200V 2p DC MCB Solar Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A40A 50A 63A DC MCB for Pvsystem

US$0.50-0.80
1 sets(MOQ)
DC MCB 1p 2p 3p 4p 6A 10A 16A 25A 32A 8ka Communication PV DC Systems Electrical Circuit Breaker 10ka Breaking250V 500V 1000V

DC MCB 1p 2p 3p 4p 6A 10A 16A 25A 32A 8ka Communication PV DC Systems Electrical Circuit Breaker 10ka Breaking250V 500V 1000V

US$3.00-8.90
1 sets(MOQ)
1/4

Yueqing Beibaixiang Xingpeng Electrical Switch Factory

23 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
OEM 3 Pole Fireproof PC Plate MCB Mini Circui Breaker

OEM 3 Pole Fireproof PC Plate MCB Mini Circui Breaker

US$1.62-1.74
100 Pieces(MOQ)
DIN Rail Type 400V AC 1-63A 2 Pole Mini MCB

DIN Rail Type 400V AC 1-63A 2 Pole Mini MCB

US$1.08-1.16
100 Pieces(MOQ)
High Quality MCB 80-125AMP 1 Pole DC 10ka Mini Circuit Breaker

High Quality MCB 80-125AMP 1 Pole DC 10ka Mini Circuit Breaker

US$2.19-2.25
120 Pieces(MOQ)
1p Circuit Breaker B C D Curve Single Pole MCB

1p Circuit Breaker B C D Curve Single Pole MCB

US$0.54-0.58
100 Pieces(MOQ)
1/4

Onccy Electrical Co.,Ltd

6 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Aswich Factory Price Battery Isolator Breaker 2 Pole 200V 100A DC MCB with Distribution Box

Aswich Factory Price Battery Isolator Breaker 2 Pole 200V 100A DC MCB with Distribution Box

US$4.30-10.00
2 Pieces(MOQ)
Aswich 20A 4 Pole 690V 3 Phase Rotary Yellow Box AC Isolator for Solar PV Battery Energy System

Aswich 20A 4 Pole 690V 3 Phase Rotary Yellow Box AC Isolator for Solar PV Battery Energy System

US$3.00-18.60
1 Piece(MOQ)
DC 200/100V 125AMP 100AMP 80A 2 Pole Miniature Circuit Breaker MCB

DC 200/100V 125AMP 100AMP 80A 2 Pole Miniature Circuit Breaker MCB

US$4.30-10.00
2 Pieces(MOQ)
Solar PV Power Circuit Breaker DC 200 Volt 1 Pole 2 Pole 80A 100A 125A 250A MCB

Solar PV Power Circuit Breaker DC 200 Volt 1 Pole 2 Pole 80A 100A 125A 250A MCB

US$4.30-10.00
2 Pieces(MOQ)
1/4

Zhejiang Guozhen Electric Co., LTD.

5.0
Send Inquiry
Gozhen Good Quality 63 AMP 4 Pole MCB 1000V High Breaking Capacity Fuse Factory MCB Price

Gozhen Good Quality 63 AMP 4 Pole MCB 1000V High Breaking Capacity Fuse Factory MCB Price

US$1.40-1.50
49 Pieces(MOQ)
Gozhen Good Quality 16 AMP 4 Pole MCB 1000V High Breaking Capacity Fuse Factory MCB Price

Gozhen Good Quality 16 AMP 4 Pole MCB 1000V High Breaking Capacity Fuse Factory MCB Price

US$1.40-1.50
49 Pieces(MOQ)
Manufacturer Direct Sales Millimeter Level Uninterruptible Dual Power Automatic Transfer Switch

Manufacturer Direct Sales Millimeter Level Uninterruptible Dual Power Automatic Transfer Switch

US$14.00
5 Pieces(MOQ)
High Quality 12V-1200V DC Solar DC PV Power Circuit Breaker 2 Pole MCB

High Quality 12V-1200V DC Solar DC PV Power Circuit Breaker 2 Pole MCB

US$1.40-1.50
49 Pieces(MOQ)
1/4

Wenzhou Amur Electric Co., Ltd

3 yrs·5.0
·Trading Company
Send Inquiry
Amur 6ka CE CCC RoHS Approved 3 Poles 6~25A MCB

Amur 6ka CE CCC RoHS Approved 3 Poles 6~25A MCB

US$1.66
10 Pieces(MOQ)
TUV CE DIN Rail 10 ~ 63 AMP 3 Poles Miniature Circuit Breaker AC MCB

TUV CE DIN Rail 10 ~ 63 AMP 3 Poles Miniature Circuit Breaker AC MCB

US$1.66
10 Pieces(MOQ)
Amur Hot Sell High-Quality Free Sample MCB 4 Poles 400V 63A 10ka

Amur Hot Sell High-Quality Free Sample MCB 4 Poles 400V 63A 10ka

US$1.88
10 Pieces(MOQ)
Amur Hot Sell High-Quality Cheap MCB 4 Poles 63A 10ka

Amur Hot Sell High-Quality Cheap MCB 4 Poles 63A 10ka

US$1.88
10 Pieces(MOQ)
1/4

Yueqing Long Road Electric Co., Ltd.

5.0
Send Inquiry
High Quality of 125A MCB 18mm Width Per Pole 6000A Breaking Capacity

High Quality of 125A MCB 18mm Width Per Pole 6000A Breaking Capacity

US$2.00-2.50
1,000 Pieces(MOQ)
6ka 20A 13mm Width Per Pole Compact MCB with SAA Certificate

6ka 20A 13mm Width Per Pole Compact MCB with SAA Certificate

US$0.81-1.00
10 Pieces(MOQ)
13mm Width Per Pole Compact 6ka MCB with SAA

13mm Width Per Pole Compact 6ka MCB with SAA

US$0.81-1.00
10 Pieces(MOQ)
SAA Approved 6ka 3p Short-Circuit Breaking Capacity Compact MCB 13mm Width Per Pole

SAA Approved 6ka 3p Short-Circuit Breaking Capacity Compact MCB 13mm Width Per Pole

US$0.81-1.00
10 Pieces(MOQ)
1/4

Aoasis (Hangzhou) International Business Co., Ltd

3 yrs·5.0
·Trading Company
Send Inquiry
Aoasis Aond-125 1 Pole 1p DC 250V Miniature Circuit Breaker DC MCB

Aoasis Aond-125 1 Pole 1p DC 250V Miniature Circuit Breaker DC MCB

US$2.20-2.34
5 Pieces(MOQ)
Aoasis Aon-63 AC 32 AMP 230/400V Miniature Circuit Breaker 2 Pole MCB

Aoasis Aon-63 AC 32 AMP 230/400V Miniature Circuit Breaker 2 Pole MCB

US$1.40-1.80
1 Piece(MOQ)
Factory Direct Manufacturer Aoasis Aon-63 4 Pole MCB 32A 63A Mini Circuit

Factory Direct Manufacturer Aoasis Aon-63 4 Pole MCB 32A 63A Mini Circuit

US$2.80-3.60
1 Piece(MOQ)
Aoasis Aond-125 Solar PV Power Circuit Breaker DC 1000V 4 Pole MCB

Aoasis Aond-125 Solar PV Power Circuit Breaker DC 1000V 4 Pole MCB

US$2.34-9.99
5 Pieces(MOQ)
1/4

Wenzhou Santuo Electrical Co., Ltd.

5.0
Send Inquiry
Sontuoec Busbar Connection Wire Type Stm3-63 Double Pole 6ka MCB Circuit Breake

Sontuoec Busbar Connection Wire Type Stm3-63 Double Pole 6ka MCB Circuit Breake

US$0.67-0.68
12,000 Pieces(MOQ)
Stm4-63 MCB 230V 3, 4 Poles Miniature Circuit Breaker Circuit Breaker Identifier

Stm4-63 MCB 230V 3, 4 Poles Miniature Circuit Breaker Circuit Breaker Identifier

US$0.86-0.865
20,000 Pieces(MOQ)
500V 2 Poles DC Circuit Breaker MCB for Solar System

500V 2 Poles DC Circuit Breaker MCB for Solar System

US$2.65-2.75
20,000 Pieces(MOQ)
Single Pole Smart MCB Circuit Breaker Stm1-63 1p 32A High Breaking Capacity

Single Pole Smart MCB Circuit Breaker Stm1-63 1p 32A High Breaking Capacity

US$0.53-0.55
1,000 Pieces(MOQ)
1/4

YUEQING MEANRAY ELECTRIC CO., LTD.

10 yrs
·Manufacturer/Factory
Send Inquiry
2 Pole DC MCB Mrl7-63 Series Solar Energy Systems Miniature Circuit-Breaker

2 Pole DC MCB Mrl7-63 Series Solar Energy Systems Miniature Circuit-Breaker

US$5.56
100 Pieces(MOQ)
Mrl7-63 IEC60947 16 20 32 40 50 63 AMP 63A 1 2 3 4 Poles Miniature Circuit Breaker DC MCB

Mrl7-63 IEC60947 16 20 32 40 50 63 AMP 63A 1 2 3 4 Poles Miniature Circuit Breaker DC MCB

US$11.50
100 Pieces(MOQ)
Mini Type and 3 Poles Number Circuit Breaker Mini Circuit Breaker DC Single Pole MCB

Mini Type and 3 Poles Number Circuit Breaker Mini Circuit Breaker DC Single Pole MCB

US$8.25
100 Pieces(MOQ)
2018 New 2p Brand The Over-Voltage Protection Miniature Circuit Breaker MCB DC

2018 New 2p Brand The Over-Voltage Protection Miniature Circuit Breaker MCB DC

US$10.88
100 Pieces(MOQ)
1/4

Zhejiang Tengtai Lightning Protection Technology Co., Ltd

Send Inquiry
OEM MCB 2 Pole 80A100A125A10kamcb Miniature Circuit Breaker MCB Air Switch

OEM MCB 2 Pole 80A100A125A10kamcb Miniature Circuit Breaker MCB Air Switch

US$8.15
1 Piece(MOQ)
MCB OEM 3 Pole 80A100A125A10kamcb Miniature Circuit Breaker Air Switch MCB

MCB OEM 3 Pole 80A100A125A10kamcb Miniature Circuit Breaker Air Switch MCB

US$8.15
1 Piece(MOQ)
6ka Air Price Overload Protection Electrical MCB Miniature Circuit Breaker

6ka Air Price Overload Protection Electrical MCB Miniature Circuit Breaker

US$1.00
10 Pieces(MOQ)
Intelligent Universal Circuit Breaker (ACB)

Intelligent Universal Circuit Breaker (ACB)

US$1.00
10 Pieces(MOQ)
1/4

Yueqing Greenwich Imp & Exp Co., Ltd.

5.0
Send Inquiry
CE Approved 1 Pole Single Phase MCB 3 P 125 AMPS

CE Approved 1 Pole Single Phase MCB 3 P 125 AMPS

Negotiable
240 Pieces(MOQ)
Jxb11-63 MCB 3 Pole 415V Circuit Protection Device

Jxb11-63 MCB 3 Pole 415V Circuit Protection Device

US$2.13-2.16
50 Pieces(MOQ)
3p, 4p Conventional Circuit Breaker Molded Case 3 Pole 1000V MCCB Electronic ODM

3p, 4p Conventional Circuit Breaker Molded Case 3 Pole 1000V MCCB Electronic ODM

US$10.00-100.00
50 Pieces(MOQ)
Factory Price Circuit Breaker Overcurrent Protection Overload 10A 6A 20A 2p MCB

Factory Price Circuit Breaker Overcurrent Protection Overload 10A 6A 20A 2p MCB

US$0.10-1.00
1 Piece(MOQ)
1/4

Yuanhao Electric Co., Ltd.

11 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
3 Pole MCB DC Breaker AC MCB Air Switch MCB Yhb1-63

3 Pole MCB DC Breaker AC MCB Air Switch MCB Yhb1-63

US$2.85-3.00
100 Pieces(MOQ)
High Safety 3 Pole Residual Current Mini Circuit Breaker MCB C63 400V 10ka

High Safety 3 Pole Residual Current Mini Circuit Breaker MCB C63 400V 10ka

US$2.85-3.00
100 Pieces(MOQ)
Circuit Breaker AC MCB Smart Switch 20 a 6 Ka 2 Pole

Circuit Breaker AC MCB Smart Switch 20 a 6 Ka 2 Pole

US$9.30-9.60
100 Pieces(MOQ)
Reliable Electrical Miniature Circuit Breaker MCB 230V 63A Single Pole Component

Reliable Electrical Miniature Circuit Breaker MCB 230V 63A Single Pole Component

US$2.85-3.00
100 Pieces(MOQ)
1/4

Zhejiang Tainihan Electrical Technology Co., Ltd.

11 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Dz47-4 Pole16A 32A 63A Mini Circuit Breaker MCB with Overload Protection

Dz47-4 Pole16A 32A 63A Mini Circuit Breaker MCB with Overload Protection

US$2.64-2.80
1,000 Pieces(MOQ)
Modular Multi Pole Electrical Protector, Dz47 MCB 6-10ka DIN Rail Circuit Breaker

Modular Multi Pole Electrical Protector, Dz47 MCB 6-10ka DIN Rail Circuit Breaker

US$1.20-1.32
2,000 Pieces(MOQ)
Dz47-4 Pole 63A 3ka Mini Circuit Switch Breaker MCB with Overload Protection

Dz47-4 Pole 63A 3ka Mini Circuit Switch Breaker MCB with Overload Protection

US$2.72-2.80
1,000 Pieces(MOQ)
1-4 Pole 6-63A 6ka Breaking Capacity Smart Miniature Circuit Breaker (MCB) - Overload Protection Switch

1-4 Pole 6-63A 6ka Breaking Capacity Smart Miniature Circuit Breaker (MCB) - Overload Protection Switch

US$1.32-1.40
2,000 Pieces(MOQ)
1/4

ZHEJIANG KODERY ELECTRIC CO.,LTD

Send Inquiry
Manufacturer 1 Pole Overload Protector Breaker DC Electrical Supplies MCB

Manufacturer 1 Pole Overload Protector Breaker DC Electrical Supplies MCB

US$3.50-3.80
1 Piece(MOQ)
DC MCB 2 Pole Overload Protector Miniature Circuit Breaker

DC MCB 2 Pole Overload Protector Miniature Circuit Breaker

US$4.00-11.00
1 Piece(MOQ)
DC Circuit Breaker 1 Pole Overload Protector MCB

DC Circuit Breaker 1 Pole Overload Protector MCB

US$4.00-11.00
1 Piece(MOQ)
High Quality DC Breaker 2 Pole Overload Protector Miniature Circuit Breaker

High Quality DC Breaker 2 Pole Overload Protector Miniature Circuit Breaker

US$4.00-11.00
1 Piece(MOQ)
1/4

Shanghai Newtrend Electric Co., Ltd.

5.0
Send Inquiry
Dz47-63z DC Miniature Circuit Breaker 1A 2A 3A 4A 6A 10A 16A 20A 25A 32A 40A 50A 63A 1 Pole 2 Pole 3 Pole 4 Pole 12V 24V 60V 250V 500V 550V 750V 1000V DC MCB

Dz47-63z DC Miniature Circuit Breaker 1A 2A 3A 4A 6A 10A 16A 20A 25A 32A 40A 50A 63A 1 Pole 2 Pole 3 Pole 4 Pole 12V 24V 60V 250V 500V 550V 750V 1000V DC MCB

US$1.00-1.30
300 Pieces(MOQ)
2p DC 1000V Solar Mini Circuit Breaker 1A 2A 3A 4A 6A 10A 16A 20A 25A 32A 40A 50A 63A 2 Pole DC MCB for PV System

2p DC 1000V Solar Mini Circuit Breaker 1A 2A 3A 4A 6A 10A 16A 20A 25A 32A 40A 50A 63A 2 Pole DC MCB for PV System

US$2.00-2.40
200 Pieces(MOQ)
Dz47-125z DC MCB Solar PV Breaker 1 Pole 2 Pole 3 Pole 4 Pole 80A 100A 125A 48VDC 60VDC 250VDC 500VDC 750VDC 1000VDC 1p 2p 3p 4p PV Miniature Circuit Breaker

Dz47-125z DC MCB Solar PV Breaker 1 Pole 2 Pole 3 Pole 4 Pole 80A 100A 125A 48VDC 60VDC 250VDC 500VDC 750VDC 1000VDC 1p 2p 3p 4p PV Miniature Circuit Breaker

US$2.30-10.00
100 Pieces(MOQ)
Chint Dz158-125 UL UL1077 MCB 80 AMP 100 AMP 125 AMP 277V 480V AC 60V 110V 220V DC 1 Pole 2 Pole 3 Pole Chnt Main Breaker DIN Rail Circuit Breaker

Chint Dz158-125 UL UL1077 MCB 80 AMP 100 AMP 125 AMP 277V 480V AC 60V 110V 220V DC 1 Pole 2 Pole 3 Pole Chnt Main Breaker DIN Rail Circuit Breaker

US$2.60-10.00
100 Pieces(MOQ)
1/4

Yueqing Langir Electric Co., Ltd.

17 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
2 Pole MCB for Reliable Electrical Protection 500VDC 750VDC

2 Pole MCB for Reliable Electrical Protection 500VDC 750VDC

US$6.00
10 Pieces(MOQ)
2 Pole Miniature Circuit Breaker for Reliable Electrical Protection

2 Pole Miniature Circuit Breaker for Reliable Electrical Protection

US$6.00
10 Pieces(MOQ)
High-Performance DC Mini Circuit Breaker for Efficient Protection

High-Performance DC Mini Circuit Breaker for Efficient Protection

US$3.00
96 Pieces(MOQ)
Efficient C Curve Miniature Circuit Breaker 3p Robust RCBO Breaker

Efficient C Curve Miniature Circuit Breaker 3p Robust RCBO Breaker

US$6.00
10 Pieces(MOQ)
1/4

Shanghai DaDa Electric Co., Ltd.

22 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
High Voltage 750V DC 3-Pole Mini Circuit Breaker MCB

High Voltage 750V DC 3-Pole Mini Circuit Breaker MCB

US$1.20-4.20
5,000 Pieces(MOQ)
Sealed 6ka C45 MCB with Upper Terminal

Sealed 6ka C45 MCB with Upper Terminal

US$0.60-0.65
5,000 Pieces(MOQ)
Shanghai Dada Cdada MCB 63A

Shanghai Dada Cdada MCB 63A

US$1.00-1.30
5,000 Pieces(MOQ)
Asta, Semko, RoHS 1, 2, 3, 4, 5, 6, 10, 16, 25, 32, 40, 50, 63A 6ka MCB with CB

Asta, Semko, RoHS 1, 2, 3, 4, 5, 6, 10, 16, 25, 32, 40, 50, 63A 6ka MCB with CB

US$1.20-4.20
5,000 Pieces(MOQ)
1/4

Zhejiang Tongzheng Electric Co., Ltd.

24 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
2p DC 600V Circuit Breaker MCB C Curve Single Pole Direct-Current Fuse

2p DC 600V Circuit Breaker MCB C Curve Single Pole Direct-Current Fuse

US$2.92
5 Pieces(MOQ)
Tomzn 2p 25A DC 440V Circuit Breaker MCB C Curve MCB

Tomzn 2p 25A DC 440V Circuit Breaker MCB C Curve MCB

US$3.40
5 Pieces(MOQ)
Tomzn 125A 2p+2p DC PV Mts & MCB

Tomzn 125A 2p+2p DC PV Mts & MCB

US$10.86
5 Pieces(MOQ)
Tomzn 2p 1000V 125A 100A 80A DC MCB for PV Systems

Tomzn 2p 1000V 125A 100A 80A DC MCB for PV Systems

US$4.19
5 Pieces(MOQ)
1/4

Zhejiang Shanmeng Electric Co., Ltd.

2 yrs·5.0
·Manufacturer/Factory
Send Inquiry
Miniature Circuit Breakers 1p 2p 3p 4 Poles Circuit Breaker MCB 63A 80A 100A 125A

Miniature Circuit Breakers 1p 2p 3p 4 Poles Circuit Breaker MCB 63A 80A 100A 125A

US$1.00
100 Pieces(MOQ)
MCB Dz47-63 4.5ka 2 Pole 10~25A Small Mini Circuit Breaker

MCB Dz47-63 4.5ka 2 Pole 10~25A Small Mini Circuit Breaker

US$9.90
100 Pieces(MOQ)
MCB Dz47-63 4.5ka 1 Pole 10~25A Small Mini Circuit Breaker

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240 Pieces(MOQ)
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8 yrs·5.0
·Manufacturer/Factory & Trading Company
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1 Piece(MOQ)
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12 Pieces(MOQ)
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29 yrs
·Manufacturer/Factory & Trading Company
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1 Piece(MOQ)
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Huatong (FATO) Group Co., Ltd.

30 yrs
·Group Corporation
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