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20 amp single pole breaker

All 20 amp single pole breaker wholesalers & 20 amp single pole breaker manufacturers come from members. We doesn't provide 20 amp single pole breaker products or service, please contact them directly and verify their companies info carefully.

Total 2086 products from 20 amp single pole breaker Manufactures & Suppliers
Best Over Load 1600 Amps Motorized Mccb 3 Pole Breaker SFX Series White Color wholesale

Brand Name:SEFIE

Model Number:SFX

Place of Origin:Wenzhou,China

SFX Series 1600 amps motorized mccb circuit breaker SFX moulded case circuit breaker with rated insulation voltage800V, applied in the power system of AC50(60)Hz, rated voltage 690V and below, rated current 1250A and below as the transfer not frequently...

Zhejiang Sefie Electric Co.,Ltd.
Active Member

Zhejiang

Best Over Load 1600 Amps Motorized Mccb 3 Pole Breaker SFX Series White Color wholesale

Brand Name:SEFIE

Model Number:SFX

Place of Origin:Wenzhou,China

SFX Series 1600 amps motorized mccb circuit breaker SFX moulded case circuit breaker with rated insulation voltage800V, applied in the power system of AC50(60)Hz, rated voltage 690V and below, rated current 1250A and below as the transfer not frequently...

Zhejiang Sefie Electric Co.,Ltd.
Verified Supplier

Zhejiang

Best 3 Amp 400v Single Pole Circuit Breaker Bakelite Material CCC Approved wholesale

Brand Name:SEFIE

Model Number:C45N

Place of Origin:WenZhou,China

Auxiliary contact AC/DC Circuit breaker Accessories with mounted MCB ​Rated insulating voltage(Ui):500v Rated power voltage (Us):AC 400,230,125v Operate voltage range:70~100% Us Contact capacity : AC:3A/400V AC:6A/230V AC:9A/125V Dielectric strength:2kv/...

Zhejiang Sefie Electric Co.,Ltd.
Active Member

Zhejiang

Best Plug In Single Pole 10Ka 50A D150EE Square D Mini Breakers wholesale

Brand Name:NBSe

Model Number:NBSM9

Place of Origin:CHINA

D150EE Interruptores Automaticos QD 3/4 De Un Polo 10 Ka 50 Amp. QD150 Industrial Type Circuit Breaker Description: ormación del producto Interruptor termomagnético de 3 polos 40 amperes, cuenta con tecnología de acción rápida QO (Qwik Open), ágil y ...

Wenzhou New Blue Sky Electrical Co.,Ltd
Active Member

Zhejiang

Best 3 Amp 400v Single Pole Circuit Breaker Bakelite Material CCC Approved wholesale

Brand Name:SEFIE

Model Number:C45N

Place of Origin:WenZhou,China

Auxiliary contact AC/DC Circuit breaker Accessories with mounted MCB ​Rated insulating voltage(Ui):500v Rated power voltage (Us):AC 400,230,125v Operate voltage range:70~100% Us Contact capacity : AC:3A/400V AC:6A/230V AC:9A/125V Dielectric strength:2kv/...

Zhejiang Sefie Electric Co.,Ltd.
Verified Supplier

Zhejiang

Best Plug In Single Pole 10Ka 50A D150EE Square D Mini Breakers wholesale

Brand Name:NBSe

Model Number:NBSM9

Place of Origin:CHINA

D150EE Interruptores Automaticos QD 3/4 De Un Polo 10 Ka 50 Amp. QD150 Industrial Type Circuit Breaker Description: ormación del producto Interruptor termomagnético de 3 polos 40 amperes, cuenta con tecnología de acción rápida QO (Qwik Open), ágil y ...

Wenzhou New Blue Sky Electrical Co.,Ltd
Verified Supplier

Zhejiang

Best Aviation Parts MS25244-35 Aircraft Circuit Breaker Body Style Single Pole Type wholesale

Brand Name:Eaton

Model Number:MS25244-35 Aircraft Circuit Breaker

... shock, and acceleration.The 700 is a miniature push-pull breaker offering fast trip and high interrupting capacity. Its trip-free design prevents the breaker from being held closed manually on overloads. A feature of the breaker is separate overload and

XIXIAN FORWARD TECHNOLOGY LTD
Verified Supplier

Shaanxi

Best 40 Amp Mini Circuit Breaker 3 Pole Type B Curve Mcb  For Building Office wholesale

Brand Name:SIBRATEC

Model Number:DZ47-3P40A

Place of Origin:China

DZ47-63-3P40A Mini Circuit Breaker with 3 Poles 40 Ampere 5KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case and items are adopted by high ...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Active Member

Anhui

Best 40 Amp Mini Circuit Breaker 3 Pole Type B Curve Mcb  For Building Office wholesale

Brand Name:SIBRATEC

Model Number:DZ47-3P40A

Place of Origin:China

DZ47-63-3P40A Mini Circuit Breaker with 3 Poles 40 Ampere 5KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case and items are adopted by high ...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Verified Supplier

Anhui

Best Household IP20 63 Amp 4 Pole MCB 2P 63A 10KA PB8H CE KEMA wholesale

Brand Name:YOKG

Model Number:PB8H

Place of Origin:China

IP20 Mini Circuit Breaker PB8H 1P 2 Pole 4 Poles 10KA MCB With CE KEMA Certificate Application: ♦ Short-circuit protection ♦ Isolation function ♦ Overload protection ♦ Indication function of contact position ♦ Support 35mm Din-rail installation ♦ Support...

YueQing ZEYI Electrical Co., Ltd.
Verified Supplier

Zhejiang

Best 20 Amps 2 Phase 480V Circuit Breaker 304500157- For Gerber XLC7000 Cutter Parts wholesale

Brand Name:YMD

Model Number:304500157-

Place of Origin:China

20 Amps , 2 Phase , 480V Circuit Breaker 304500157- For Gerber XLC7000 Cutter Parts Specifications: Suitable auto-cutter Model For Gerber GTXL / XLC7000 / Z7 Cutter / Textile Machine Parts Part no. 304500157- Description CIRCUIT BREAKER 480VAC, 20 AMPS, 2 ...

Shenzhen Yimingda Industrial & Trading Development Co., Limited
Verified Supplier

Guangdong

Best 3 Pole / 2 Pole Mcb Circuit Breaker , Single Pole Circuit Breaker Overload Protection wholesale

Brand Name:NBSe/OEM

Model Number:NBSB1-63

Place of Origin:CHINA

NBSe NBSB1-63 Series 4P 16A Mini Circuit Breaker, electrical circuit breaker Main Feature 1. High breaking capacity up to 6KA 2. Small dimension and one modular quantity with 3. Wise current scope up to 40KA 4. Performace of the functions of overload and ...

Wenzhou New Blue Sky Electrical Co.,Ltd
Active Member

Zhejiang

Best 3 Pole / 2 Pole Mcb Circuit Breaker , Single Pole Circuit Breaker Overload Protection wholesale

Brand Name:NBSe/OEM

Model Number:NBSB1-63

Place of Origin:CHINA

NBSe NBSB1-63 Series 4P 16A Mini Circuit Breaker, electrical circuit breaker Main Feature 1. High breaking capacity up to 6KA 2. Small dimension and one modular quantity with 3. Wise current scope up to 40KA 4. Performace of the functions of overload and ...

Wenzhou New Blue Sky Electrical Co.,Ltd
Verified Supplier

Zhejiang

Best 600A 230V 400V MCCB 100 Amp 3 Pole Power Circuit Breaker Heat Resistant wholesale

Brand Name:Baikong

Model Number:ZMM10

Place of Origin:Sichuan,China

100A/600A 230V/400V MCCB power circuit breaker Performance Heat Resistant Application ZMM10 series molded case circuit breaker (hereinafterreferred to as circuit breaker) is suitable for distributingnetwork of AC 50Hz (or 60Hz), rated current 15~600A,ated ...

Sichuan Baikong Electric Technology Co., Ltd.
Active Member

Sichuan

Best Socket Outlets 32 Amp 3 Pole Mcb High Breaking Capacit DZ47-3P32A White wholesale

Brand Name:SIBRATEC

Model Number:DZ47-3P32A

Place of Origin:China

DZ47-63-3P32A Mini Circuit Breaker with 3 Poles 32 Ampere 6KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case and items are adopted by high ...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Active Member

Anhui

Best Socket Outlets 32 Amp 3 Pole Mcb High Breaking Capacit DZ47-3P32A White wholesale

Brand Name:SIBRATEC

Model Number:DZ47-3P32A

Place of Origin:China

DZ47-63-3P32A Mini Circuit Breaker with 3 Poles 32 Ampere 6KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case and items are adopted by high ...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Verified Supplier

Anhui

Best TQL Mini Smart Single Pole Circuit Breaker High Short Circuit Capacity wholesale

Brand Name:NBSe

Model Number:TQL

Place of Origin:CHINA

NBSe TQL 1P 40A smart circuit breakers,Plug-in type circuit breaker Description: Q line circuit breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for residential and commercial applications. The QL breakers are plug-in ...

Wenzhou New Blue Sky Electrical Co.,Ltd
Active Member

Zhejiang

Best TQL Mini Smart Single Pole Circuit Breaker High Short Circuit Capacity wholesale

Brand Name:NBSe

Model Number:TQL

Place of Origin:CHINA

NBSe TQL 1P 40A smart circuit breakers,Plug-in type circuit breaker Description: Q line circuit breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for residential and commercial applications. The QL breakers are plug-in ...

Wenzhou New Blue Sky Electrical Co.,Ltd
Verified Supplier

Zhejiang

Best Single Pole Din Rail MCB Circuit Breaker Type B With Overload Protection wholesale

Brand Name:SONTUNE

Model Number:STM3-63

Place of Origin:China

6KA MCB Circuit Breaker Type B With Overload Protection 1p,2p,3p,4p STM3-63 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V 3, 4 poles 400V, rated current to 63A for overload and short-circuit protection as ...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Site Member

Zhejiang

Best Dual Pole  Mini Circuit Breaker 4 Amp Mcb Circuit Breaker  OEM Service wholesale

Brand Name:SIBRATEC

Model Number:DZ47-2P4A

Place of Origin:China

DZ47-63-2P4A Mini Circuit Breaker with 2Poles 4 Ampere 6KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case and items are adopted by high fire...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Active Member

Anhui

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