All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
AlibabaElectrical Equipment & SuppliesLow Voltage ProductsMiniature Circuit BreakersWholesale mg breakers
Popular in your industry
Building Construction
Building Construction
Electrical Wires & Accessories
Electrical Wires & Accessories
Karaoke System
Karaoke System
Electrical Instruments & Tools
Electrical Instruments & Tools
Mining
Mining
Road Construction
Road Construction

Mg Breakers

(665 products available)

KINGER Hydraulic Rocky Hammer Breaker TOP Breaker For Mini Excavator Hydraulic Rock Breaker Price

KINGER Hydraulic Rocky Hammer Breaker TOP Breaker For Mini Excavator Hydraulic Rock Breaker Price

$865.00 - $950.00
Min Order: 2 pieces
CN
10 yrsverify
4.8
/5
·
7 reviews
·
"good service"
Contact Supplier
Top sponsor listing
Breakers Electrical DC Disjoncteur 1 2 3 4 P 1A 2A 3A 4A 6A 10A 16A 20A 25A 32A 40A 50A 63A 6KA MCB Ac Dc Mini Miniature Circuit Breakers

Breakers Electrical DC Disjoncteur 1 2 3 4 P 1A 2A 3A 4A 6A 10A 16A 20A 25A 32A 40A 50A 63A 6KA MCB Ac Dc Mini Miniature Circuit Breakers

$0.95 - $2.00
Min Order: 6 pieces
CN
5 yrsverify
4.9
/5
·
28 reviews
·
"Fast delivery"
Contact Supplier
ad
Schneider Electrical Circuit Breaker EasyPact 100F 30A

Schneider Electrical Circuit Breaker EasyPact 100F 30A

$26.07 - $28.44
Min Order: 5 pieces
CN
4 yrs
4.8
/5
·
26 reviews
·
"Fast shipping"
Contact Supplier
ad
Breakers OEM DZ47-63 1p 2p 3p 4p 1A 2A 3A 4A 5A 6A 10A 16A 20A 25A 32A 40A 50A 63A MCB Ac Dc Electrical Mini Miniature Circuit Breakers

Breakers OEM DZ47-63 1p 2p 3p 4p 1A 2A 3A 4A 5A 6A 10A 16A 20A 25A 32A 40A 50A 63A MCB Ac Dc Electrical Mini Miniature Circuit Breakers

$0.58 - $0.90
Min Order: 12 pieces
CN
5 yrsverify
4.9
/5
·
28 reviews
·
"Fast delivery"
Contact Supplier
ad
HLM8 1 Pole Mcb 6kA 6A 10A 16A 20A 32A B Curve C Curve Miniature Circuit Breaker 63A

HLM8 1 Pole Mcb 6kA 6A 10A 16A 20A 32A B Curve C Curve Miniature Circuit Breaker 63A

$0.50 - $1.00
Min Order: 500 pieces
CN
4 yrs
0.0
/5
·
0 reviews
·
Contact Supplier
ad
CHINT NM8 S L Molded Case Circuit Breaker MCCB AC 50Hz Voltage Up To 400V Current 630A

CHINT NM8 S L Molded Case Circuit Breaker MCCB AC 50Hz Voltage Up To 400V Current 630A

$30.00 - $45.00
Min Order: 1 piece
CN
8 yrsverify
4.8
/5
·
36 reviews
·
"responsive supplier"
Contact Supplier
ad
MGNEA9C45C630CA Circuit Breaker

MGNEA9C45C630CA Circuit Breaker

$21.56 - $25.31
Min Order: 5 pieces
CN
1 yrs
5.0
/5
·
1 reviews
·
Contact Supplier
DNX iID Eeay9 GW TX MG DPN circuit breaker supplier

DNX iID Eeay9 GW TX MG DPN circuit breaker supplier

$0.80 - $1.00
Min Order: 240 pieces
CN
14 yrs
5.0
/5
·
2 reviews
·
Contact Supplier
Motor Circuit Breaker

Motor Circuit Breaker

$25.00
Min Order: 100 units
KR
4 yrs
0.0
/5
·
0 reviews
·
Contact Supplier
discount Magnetic mpcb circuit breaker

discount Magnetic mpcb circuit breaker

$8.80
Min Order: 1 piece
CN
14 yrs
4.6
/5
·
6 reviews
·
Contact Supplier
Tengen Single Phase Type Thermomagnetic Mcb Circuit Breaker

Tengen Single Phase Type Thermomagnetic Mcb Circuit Breaker

$0.78 - $4.50
Min Order: 1 piece
CN
6 yrsverify
0.0
/5
·
0 reviews
·
"timely shipping"
Contact Supplier
Original Chint motor-protective circuit breakers NS2-25 2.5-4A large in stock

Original Chint motor-protective circuit breakers NS2-25 2.5-4A large in stock

$1.83 - $15.83
Min Order: 1 set
CN
13 yrsverify
4.9
/5
·
32 reviews
·
"fast delivery"
Contact Supplier
Original Chint motor-protective circuit breakers NS2-25 2.5-4A large in stock

Original Chint motor-protective circuit breakers NS2-25 2.5-4A large in stock

$10.88
Min Order: 1 unit
CN
10 yrsverify
4.9
/5
·
34 reviews
·
"good service"
Contact Supplier
Factory sale Magnetic Miniature Mccb 150 Amp 3p Panel Board Circuit Breaker

Factory sale Magnetic Miniature Mccb 150 Amp 3p Panel Board Circuit Breaker

$14.69 - $22.55
Min Order: 6 pieces
CN
5 yrsverify
4.8
/5
·
9 reviews
·
"Good supplier"
Contact Supplier
Factory sale Magnetic Miniature Mccb 150 Amp 3p Panel Board Circuit Breaker

Factory sale Magnetic Miniature Mccb 150 Amp 3p Panel Board Circuit Breaker

$16.45 - $19.55
Min Order: 24 pieces
CN
2 yrsverify
5.0
/5
·
12 reviews
·
Contact Supplier
Factory OEM 350 amp mccb circuit breaker 32 315a

Factory OEM 350 amp mccb circuit breaker 32 315a

$15.34 - $72.83
Min Order: 20 units
CN
5 yrsverify
5.0
/5
·
5 reviews
·
"professional service"
Contact Supplier
f362 merlin gerin mini circuit breaker

f362 merlin gerin mini circuit breaker

$0.62
Min Order: 180 pieces
CN
11 yrs
4.8
/5
·
3 reviews
·
Contact Supplier
Cemig China Good DZ1-63 Circuit Breaker mcb miniature circuit breaker

Cemig China Good DZ1-63 Circuit Breaker mcb miniature circuit breaker

$0.50 - $2.76
Min Order: 1 piece
CN
8 yrs
5.0
/5
·
1 reviews
·
"arrived quickly"
Contact Supplier
GEYA GYM9 1P C50 50A MCB miniature circuit breaker

GEYA GYM9 1P C50 50A MCB miniature circuit breaker

Ready to Ship
$1.18 - $1.80
Min Order: 50 pieces
Shipping per piece: $1.14
CN
12 yrsverify
4.8
/5
·
62 reviews
·
"Good service"
Contact Supplier
MEZEEN Miniature Circuit Breaker 2 Pole Air Switch MCB-MZ65 Double Pole 1A~63A AC 230V/400V 6kA 10kA C65 MCB Breaker

MEZEEN Miniature Circuit Breaker 2 Pole Air Switch MCB-MZ65 Double Pole 1A~63A AC 230V/400V 6kA 10kA C65 MCB Breaker

$1.70 - $1.90
Min Order: 12 pieces
CN
9 yrsverify
4.9
/5
·
48 reviews
·
"good service"
Contact Supplier
Shneider circuit breaker compact NSX100N LV429845AD 29637AD

Shneider circuit breaker compact NSX100N LV429845AD 29637AD

Ready to Ship
$94.00 - $98.00
Min Order: 1 piece
Shipping per piece: $42.30
TW
14 yrsverify
4.9
/5
·
23 reviews
·
"good service"
Contact Supplier
BB10320C Mcb Miniature Circuit Breakers 1 Pole 32A Rated Current Electric Circuit Breaker load compact Switch

BB10320C Mcb Miniature Circuit Breakers 1 Pole 32A Rated Current Electric Circuit Breaker load compact Switch

$2.11
Min Order: 5 pieces
IN
2 yrs
0.0
/5
·
0 reviews
·
Contact Supplier
DZ47-100 DZ47-125 NC125H 1P 2P 3P 4P 80A 100A 125A MCB 1 pole 2 pole 3 pole 100 Amp 125 Amp Mini Circuit Breaker

DZ47-100 DZ47-125 NC125H 1P 2P 3P 4P 80A 100A 125A MCB 1 pole 2 pole 3 pole 100 Amp 125 Amp Mini Circuit Breaker

$1.90 - $6.00
Min Order: 100 pieces
CN
10 yrs
4.8
/5
·
16 reviews
·
"timely delivery"
Contact Supplier
Agent Manual Motor Starter Magnetic Only 4KW 125A 1SAM360000R1010 MO132-10 circuit breaker for ABB

Agent Manual Motor Starter Magnetic Only 4KW 125A 1SAM360000R1010 MO132-10 circuit breaker for ABB

$35.00 - $55.00
Min Order: 1 piece
CN
12 yrs
4.9
/5
·
34 reviews
·
"Fast service"
Contact Supplier
KA 10000 Times Shunt Trip Na1-3200 50hz Udp 630a Boerstn 11KV 630A Indoor Vacuum Circuit Breaker High Voltage 4s Vct 30 Mg

KA 10000 Times Shunt Trip Na1-3200 50hz Udp 630a Boerstn 11KV 630A Indoor Vacuum Circuit Breaker High Voltage 4s Vct 30 Mg

$1,000.00 - $2,000.00
Min Order: 5 pieces
CN
7 yrsverify
4.6
/5
·
2 reviews
·
"Fast delivery"
Contact Supplier
DZ47 1p 60 Amp Mini MCB Switch Magnetothermic Circuit Breaker with 6KA Breaking Capacity

DZ47 1p 60 Amp Mini MCB Switch Magnetothermic Circuit Breaker with 6KA Breaking Capacity

$0.60 - $0.61
Min Order: 5 pieces
CN
2 yrs
0.0
/5
·
0 reviews
·
Contact Supplier
Mezeen MZ65 Main switch safety breaker 1 pole 63A AC electronic miniature circuit breaker for mcb db box

Mezeen MZ65 Main switch safety breaker 1 pole 63A AC electronic miniature circuit breaker for mcb db box

$0.89 - $0.95
Min Order: 12 pieces
CN
7 yrs
4.9
/5
·
16 reviews
·
"excellent service"
Contact Supplier
Hy-Mag SF1-G3 Mini Circuit Breaker 60A MCB with Breaking Capacity of 6kA Rated Currents from 5A to 100A

Hy-Mag SF1-G3 Mini Circuit Breaker 60A MCB with Breaking Capacity of 6kA Rated Currents from 5A to 100A

$1.40 - $1.50
Min Order: 480 pieces
CN
14 yrsverify
4.8
/5
·
6 reviews
·
"professional service"
Contact Supplier
GV2 GV2-ME GV2-ME10C 4A to 6.3A 220V 380V AC MPCB Motor protector Circuit breaker

GV2 GV2-ME GV2-ME10C 4A to 6.3A 220V 380V AC MPCB Motor protector Circuit breaker

Ready to Ship
$7.95 - $8.97
Min Order: 1 piece
Shipping per piece: $16.34
CN
5 yrs
4.9
/5
·
13 reviews
·
"Properly packed"
Contact Supplier
dz47 1p 2p 3p 4p mini electrical breakers 1a 10a 16a 25a 32a 40a 50a 63a 220V 230V 400V ac dc mcb miniature circuit breaker

dz47 1p 2p 3p 4p mini electrical breakers 1a 10a 16a 25a 32a 40a 50a 63a 220V 230V 400V ac dc mcb miniature circuit breaker

$0.30 - $3.00
Min Order: 1 piece
CN
4 yrsverify
5.0
/5
·
3 reviews
·
"great experience"
Contact Supplier
Gv2 Motor MPCB ME04 0.4-0.63A 50/60 Hz AC-3 Motor operation Circuit Breaker

Gv2 Motor MPCB ME04 0.4-0.63A 50/60 Hz AC-3 Motor operation Circuit Breaker

$7.58 - $8.48
Min Order: 5 pieces
CN
15 yrsverify
4.9
/5
·
7 reviews
·
"responsive supplier"
Contact Supplier
TOM10-125 2P 4.5KA 125amp 50/60Hz 230/400V AC MCB miniature circuit breaker circuit breaker 220-230

TOM10-125 2P 4.5KA 125amp 50/60Hz 230/400V AC MCB miniature circuit breaker circuit breaker 220-230

Ready to Ship
$6.20
Min Order: 5 pieces
Shipping per piece: $4.62
CN
15 yrsverify
4.8
/5
·
49 reviews
·
"fast shipping"
Contact Supplier
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

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

$0.90 - $1.20
Min Order: 20 pieces
CN
2 yrs
4.7
/5
·
4 reviews
·
"fast delivery"
Contact Supplier
CHINT NB1-63 AC 50Hz 230V 63Amp MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems

CHINT NB1-63 AC 50Hz 230V 63Amp MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems

$3.20 - $3.80
Min Order: 100 pieces
CN
5 yrsverify
4.9
/5
·
17 reviews
·
"Good service"
Contact Supplier
Africa PG circuit breaker 2P and 4P PG215500 PG230500 PG260500 PG430500 PG460500 300mA 500mA MCB NFC 61450

Africa PG circuit breaker 2P and 4P PG215500 PG230500 PG260500 PG430500 PG460500 300mA 500mA MCB NFC 61450

$5.90 - $6.00
Min Order: 100 pieces
CN
1 yrs
0.0
/5
·
0 reviews
·
Contact Supplier
Original MVS frame circuit breaker 400A-4000A N type fixed drawer air switch circuit breaker

Original MVS frame circuit breaker 400A-4000A N type fixed drawer air switch circuit breaker

$1,600.00 - $5,066.00
Min Order: 5 pieces
CN
1 yrs
4.8
/5
·
22 reviews
·
"Excellent service"
Contact Supplier
Kontron good price 80A ac Dz47 general switch miniature circuit breaker 1p 2p 3p 4p pole ce ccc mcb mini mcb breaker

Kontron good price 80A ac Dz47 general switch miniature circuit breaker 1p 2p 3p 4p pole ce ccc mcb mini mcb breaker

$6.80
Min Order: 10 pieces
CN
15 yrsverify
4.9
/5
·
17 reviews
·
"fast delivery"
Contact Supplier
SSSHENG circuit breaker BA87 BA88 BA99 MCCB BA87-33 3P 50A 25kA breaker switch

SSSHENG circuit breaker BA87 BA88 BA99 MCCB BA87-33 3P 50A 25kA breaker switch

$9.85 - $10.85
Min Order: 1 piece
CN
12 yrs
4.5
/5
·
5 reviews
·
"fast delivery"
Contact Supplier
Acti 9 IC65N mini breaker tripping curve C 2P 4A magnetic circuit breaker A9F18204 For SCHNEIDER-Brand MCB

Acti 9 IC65N mini breaker tripping curve C 2P 4A magnetic circuit breaker A9F18204 For SCHNEIDER-Brand MCB

$10.00 - $12.00
Min Order: 1 piece
CN
3 yrsverify
4.9
/5
·
25 reviews
·
"fast service"
Contact Supplier
USFULL dc miniature circuit breaker FMB7N-63PV 12V 24V 48V 300V 600V 900V 1200V mcb circuit breaker

USFULL dc miniature circuit breaker FMB7N-63PV 12V 24V 48V 300V 600V 900V 1200V mcb circuit breaker

$4.20 - $4.60
Min Order: 240 pieces
CN
20 yrsverify
4.9
/5
·
15 reviews
·
"fast delivery"
Contact Supplier
Top categories
Professional Audio, Video & Lighting(old)
Professional Audio, Video & Lighting(old)
Electrical Supplies
Electrical Supplies
Wiring Accessories
Wiring Accessories
Connectors & Terminals
Connectors & Terminals
Industrial Controls
Industrial Controls
Electrical Instruments
Electrical Instruments
Low Voltage Products
Low Voltage Products
Wires, Cables & Cable Assemblies
Wires, Cables & Cable Assemblies
Generators
Generators
Switches
Switches
Power Supplies
Power Supplies
Medium & High Voltage Products
Medium & High Voltage Products

About products and suppliers

665 mg breakers products are offered for sale by suppliers on Alibaba.com, of which circuit breakers accounts for 1%, moulded case circuit breakers accounts for 1%, and miniature circuit breakers accounts for 1%. A wide variety of mg breakers options are available to you, You can also choose from white, mg breakers,
Related Searches:
module-rfq-window-icon

TOP