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Addr: Ampower Industrial Park, Buliding E9, YanChuan North Industrial Park, Songgang Town, Shenzhen Guangdong Province, China
Tel: +86-755-81785856
Fax: +86-755-81785852
E-mail: tina.mao@ampower-electric.com
Website: www.ampower-electric.com
Your Current Location:Home > Products > Accessories > Fixed Contacts
Product Name:Fixed Contacts
Product Detailed:

Fixed Contacts

Made of T2 Pure copper, our electrical conductors include vacuum circuit breaker's contact arms, VT truck's contact arms and fixed

contacts, which are the most important parts of high and medium voltage switchgears (ABB-UniGear ZS1, ZS2, ZS3.2 /

Siemens-NXAIR / Schneider-Nvnex / Ampower-KYN28A etc) and vacuum circuit breakers (ABB-VD4 /Schneider-EV12S, 

HVX, Evolis / Siemens-SION, 3AE, 3AH,3AV3 / Ampower-TAV etc). All of our copper conductive parts are silver-plated on the 

surface to prevent oxidation and increase conductivity.


Fixed Contact 630A / 1250A / 1600A

Product Code: AMF300~AMF303

Materials: T2 Pure Copper











Unit: mm

Product Code Rated Current D1 D2 A B L
AMF300 630A 35 11,13 or customized 24, 26 20, 50 72, 82 or customized
AMF301 1250A 49 11,13 or customized 34, 36 20, 50 72, 82 or customized
AMF302 1600A 55 11,13 or customized 36, 40 20, 50 72, 82 or customized
AMF303 can be customized upon request


Fixed Contact 1600A / 2000A / 2500A

Product Code: AMF304~AMF309

Materials: T2 Pure Copper


Unit: mm
Product Code Rated Current D1 D2 A B L
AMF304 1600A 79 22 or customized 56, 63 20 102, 107, 117 or customized
AMF305 2000A 79 22 or customized 56, 63 20 102, 107, 117 or customized
AMF306 2500A 79 22 or customized 56 20 102, 107, 117 or customized
AMF307 2500A 90 22 or customized 65 20 102, 107, 117 or customized
AMF308 2500A 109 22 or customized 88 20 102, 107, 117 or customized
AMF309 can be customized upon request


Fixed Contact 2000A / 2500A / 3150A / 4000A

Product Code: AMF310~AMF314

Materials: T2 Pure Copper


Unit: mm
Product Code Rated Current D1 D2 A B L
AMF310 2000A 109 13, 22 or customized 88 20 102, 107, 117 or customized
AMF311 2500A 109 13, 22 or customized 88 20 102, 107, 117 or customized
AMF312 3150A 109 13, 22 or customized 84 20 102, 107, 117 or customized
AMF313 4000A 109 13, 22 or customized 84 20 102, 107, 117 or customized
AMF314 can be customized upon request






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Addr:Ampower Industrial Park, Buliding E9, YanChuan North Industrial Park, Songgang Town, Shenzhen Guangdong Province, China  Tel:+86-755-81785856    
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