Automatic Protector

products found from  trusted manufacturers & suppliers

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US$ 2.2-2.4 / Piece
50 Pieces (MOQ)
Longyear Electric Industrial Co. Ltd.
Longyear Electric Industrial Co. Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Power Source Arrester
Moulded Case Circuit Breaker
Insert
AC/DC System
Small
Low Voltage

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US$ 2.3-2.4 / Piece
500 Pieces (MOQ)
Longyear Electric Industrial Co. Ltd.
Longyear Electric Industrial Co. Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Power Source Arrester
Moulded Case Circuit Breaker
Insert
AC/DC System
Small
Low Voltage

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US$ 2.15 / Piece
2000 Pieces (MOQ)
Yueqing Xianglang Electric Co., Ltd.
Yueqing Xianglang Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Great Supplier"
Great Supplier
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Voltage Protector
Over-Voltage and Under-Voltage Protector
35mm International Standard Rail
AC/DC System
Small
Low Voltage

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US$ 5.1-5.6 / Piece
500 Pieces (MOQ)
Longyear Electric Industrial Co. Ltd.
Longyear Electric Industrial Co. Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Power Source Arrester
Moulded Case Circuit Breaker
Insert
AC/DC System
Small
Low Voltage

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US$ 3.65-3.9 / Piece
500 Pieces (MOQ)
Longyear Electric Industrial Co. Ltd.
Longyear Electric Industrial Co. Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Power Source Arrester
Moulded Case Circuit Breaker
Insert
AC/DC System
Small
Low Voltage

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US$ 2.5-2.95 / Piece
500 Pieces (MOQ)
Longyear Electric Industrial Co. Ltd.
Longyear Electric Industrial Co. Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Power Source Arrester
Moulded Case Circuit Breaker
Insert
AC/DC System
Small
Low Voltage

Favorites

US$ 2.95-3.5 / Piece
500 Pieces (MOQ)
Longyear Electric Industrial Co. Ltd.
Longyear Electric Industrial Co. Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Power Source Arrester
Moulded Case Circuit Breaker
Insert
AC/DC System
Small
Low Voltage

Favorites

1 Piece (MOQ)
APLUS POWER CORP.
APLUS POWER CORP.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Voltage Protector
Manual Type
Normal Type Circuit Breaker
Insert
1
Circuit Breaker

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US$ 722.5-10149.5 / Piece
1 Piece (MOQ)
Zhejiang Shuntong Electric Co., Ltd.
Zhejiang Shuntong Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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AC
Three Phase
High Frequency
SVC, DBW, JIW, SBW
Industrial Frequency
Large

Favorites

US$ 2.1-2.4 / Piece
1000 Pieces (MOQ)
Longyear Electric Industrial Co. Ltd.
Longyear Electric Industrial Co. Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Power Source Arrester
Moulded Case Circuit Breaker
Insert
AC/DC System
Small
Low Voltage

Favorites

US$ 2.25-2.5 / Piece
500 Pieces (MOQ)
Longyear Electric Industrial Co. Ltd.
Longyear Electric Industrial Co. Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Power Source Arrester
Moulded Case Circuit Breaker
Insert
AC/DC System
Small
Low Voltage

Favorites

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AC
Single Phase
Power Frequency
Voltage Protector
50/60Hz
Small

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US$ 5.6-5.7 / Piece
100 Pieces (MOQ)
Gandian Lightning Protection Electric Co., Ltd.
Gandian Lightning Protection Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Digital Voltage and Current Protector
Protective
Optins
Power Plants
Low Voltage
Cuboid

Favorites

US$ 2.3 / Piece
10 Pieces (MOQ)
Zhejiang Mingtuo Electric Technology Co., Ltd.
Zhejiang Mingtuo Electric Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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Low Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Voltage Protector
2p/4p
Circuit Breaker

Favorites

US$ 4 / Piece
50 Pieces (MOQ)
Wenzhou Senyi Electric Co., Ltd.
Wenzhou Senyi Electric Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Zhejiang, China
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Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
DIN Rail
MCB
2

Favorites

US$ 200-250 / Piece
1 Piece (MOQ)
ACREL CO., LTD.
ACREL CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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2 Years
2 Years
Carton
30X28X20 cm
Shanghai, China
acrel

Favorites

US$ 2.48-2.52 / units
2000 units (MOQ)
Wenzhou BXST Co., Ltd.
Wenzhou BXST Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Ningbo, China
10000 Pieces/Year
BXST
Wenzhou, China
85363000

Favorites

US$ 4-5 / Piece
5 Pieces (MOQ)
Zhejiang Guozhen Electric Co., LTD.
Zhejiang Guozhen Electric Co., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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AC
Gozen
Adjustable Voltage Protector
220VAC 50Hz
1A-63A Adjustable (Default 40A)
1-300S Adjustable (Default 5s)

Favorites

US$ 18.6-20 / Piece
56 Pieces (MOQ)
Zhejiang Leiertai Lightning Protection Technology Co., Ltd.
Zhejiang Leiertai Lightning Protection Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Lmst-100A/4p
AC400V
PC
50ka
50yhz
1~100 Pieces

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US$ 8.5 / pieces
5 pieces (MOQ)
Wenzhou Zhechi Electric Co., Ltd.
Wenzhou Zhechi Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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AC
Single Phase
Low Frequency
SVC, DBW, JIW
Low Frequency
Small

Favorites

US$ 2.96-2.98 / Piece
100 Pieces (MOQ)
Changcheng Electrical Group Zhejiang Technology Co., Ltd.
Changcheng Electrical Group Zhejiang Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Good Service"
Good Service
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AC
Single Phase
Low Frequency
Yc
Low Frequency
Small

Favorites

1000 Pieces (MOQ)
Dongguan Tianrui Electronics Co., Ltd.
Dongguan Tianrui Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Customized
RoHS, UL
Tianrui
5A to 50A
with Wire or Without Wire
40c~300c

Favorites

US$ 14.78 / Piece
1 Piece (MOQ)
Wenzhou Taiye Electric Co., Ltd.
Wenzhou Taiye Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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None
1
Direct Connected
Digital
Over Voltage Protection Device
Electronic Meter

Favorites

US$ 6.2-7.5 / Piece
1 Piece (MOQ)
Shenzhen Yunhai Power Technology Co., Ltd.
Shenzhen Yunhai Power Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(4.0)

"On-time Delivery"
On-time Delivery
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Shijiazhuang, China
60000 a
0.4kg/PCS
IP20
60000 PCS/Week
Available

Favorites

100 Pieces (MOQ)
Zhejiang C&J Electrical Holding Co., Ltd.
Zhejiang C&J Electrical Holding Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Air
Fixed
MCB

Favorites

US$ 2 / Piece
50 Pieces (MOQ)
Yueqing Shuntong Imp. & Exp. Co., Ltd.
Yueqing Shuntong Imp. & Exp. Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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240-260 420-440
32 40 50 63 80
Carton Packaging
36*65*80mm
Ningbo, China
2000pieces/Month

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US$ 4.27-4.71 / Piece
10 Pieces (MOQ)
Yueqing Aukeman Trading Co., Ltd.
Yueqing Aukeman Trading Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Household Appliances Relay, Communication Relay, Lathe Relay
2
Ac
2
Enclosed Relay
Electronic Type

Favorites

US$ 7.3 / Piece
1 Piece (MOQ)
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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5(5.0)

"Nice Service"
Nice Service
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Monitoring, Automatic Control
Combination
Non-Linear
Discrete
Automatic Control, Protection, Monitoring
CE
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Questions & Answers on Automatic Protector
Q
What components are essential in an electrical control system?
A
Discover the perfect Electrical Control System addition with our Automatic Protector.In an electrical control system, essential components include power supplies, relays, circuit breakers, and controllers. These components work together to regulate and monitor electrical processes and machinery, ensuring efficiency and safety.
Q
How can I identify a reliable supplier for electrical control systems from China?
A
Our Automatic Protector offers exceptional quality within the Electrical Control System category.To find a reliable supplier in China, conduct thorough research, check certifications and reviews, and request product specifications and samples. Partnering with a reputable supplier guarantees quality products and after-sales support for your projects.
Q
Why should I consider purchasing electrical control systems wholesale?
A
Our Automatic Protector offers exceptional quality and style within the Electrical Control System category.Buying electrical control systems wholesale offers cost savings, bulk purchasing benefits, and the option for customized solutions. By purchasing in bulk, you can ensure timely availability for your projects and access premium products from trusted suppliers.
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