Our pursuit and corporation intention is to “Always satisfy our client requirements”. We continue to develop and style remarkable high-quality items for each our outdated and new shoppers and accomplish a win-win prospect for our customers likewise as us for Hot-selling Hot Sale 250A 500A Changeover for Generator Automatic 4p Automatci Transfer Switch, Trust us, you’ll obtain a greater answer on car pieces industry.
Our pursuit and corporation intention is to “Always satisfy our client requirements”. We continue to develop and style remarkable high-quality items for each our outdated and new shoppers and accomplish a win-win prospect for our customers likewise as us for China Change Over Switch and Change-Over Switch, Our company is working by the operation principle of “integrity-based, cooperation created, people oriented, win-win cooperation”. We hope we can have a friendly relationship with businessman from all over the world.
Conventional thermal current(Ith) | 100A | 250A | 630A | 1000A | 1600A | ||||||||||
Rated Current(In) | 20A | 40A | 60A | 80A | 100A | 125A | 160A | 250A | 400A | 630A | 800A | 1000A | 1250A | 1600A | |
Rated insulation voltage(Ui) | 750V | 1000V | |||||||||||||
Rated concussion withstand voltage(Uimp) | 8KV | 12KV | |||||||||||||
Rated working voltage(Ue) | AC440V | ||||||||||||||
Rated working current(Ie) | AC-31A | 20 | 40 | 63 | 80 | 100 | 125 | 160 | 250 | 400 | 630 | 800 | 1000 | 1250 | 1600 |
AC-35A | 20 | 40 | 63 | 80 | 100 | 125 | 160 | 250 | 400 | 630 | 800 | 1000 | 1250 | 1600 | |
AC-33A | 20 | 40 | 63 | 80 | 100 | 125 | 160 | 250 | 400 | 630 | 800 | 1000 | 1250 | 1600 | |
Rated connection capacity | 10le | ||||||||||||||
Rated breaking capacity | 8le | ||||||||||||||
Rated limited short-circuit current(ls) | 50kA | 70kA | 100kA | 120kA | |||||||||||
Rated short-time withstand current(ls) | 7kA | 9kA | 13kA | 26kA | 50kA | ||||||||||
Transfer I-II or II-I | 0.45s | 0.6s | 1.2s | ||||||||||||
Control Power voltage | DC24V. 48V. 110V. AC220V | ||||||||||||||
Electrical consumption | |||||||||||||||
Rated frequency | Start | 300W | 325W | 355W | 400W | 440W | |||||||||
Normal | 55W | 62W | 74W | 90W | 98W | ||||||||||
Weight(kg) 4 pole | 7 | 7.2 | 7.2 | 7.2 | 7.5 | 7.5 | 8.8 | 9 | 16.5 | 17 | 32 | 36 | 40 | 43 |
Q1:Are you a trading company or manufacturer?
A.We are professional manufacturer for low-voltage circuit breaker series products,Integrates research and development, manufacturing, processing and trade departments together. also we supply of different electrical and electronic items
Q2: why will you choice us :
A.more than 20years of professional teams will give you good quality products ,good service ,and reasonable price
Q3: Is the MOQ fixed?
A.The MOQ is flexible and we accept small order as trial order.
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Dear Customers,
If you have any question , please feel free to contact with me , I will send you our catalog for your reference.
Our pursuit and corporation intention is to “Always satisfy our client requirements”. We continue to develop and style remarkable high-quality items for each our outdated and new shoppers and accomplish a win-win prospect for our customers likewise as us for Hot-selling Hot Sale 250A 500A Changeover for Generator Automatic 4p Automatci Transfer Switch, Trust us, you’ll obtain a greater answer on car pieces industry.
Hot-selling China Change Over Switch and Change-Over Switch, Our company is working by the operation principle of “integrity-based, cooperation created, people oriented, win-win cooperation”. We hope we can have a friendly relationship with businessman from all over the world.