800A
Yuming
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Product Parameter
No. | ZYMM1E-800 | ||||
Rated current(A) | 630，640，660，680，720，740，780，780，800 | ||||
Rated working voltage(V) | AC 400V | ||||
Rated insulation voltage(V) | AC 800V | ||||
Rated impulse withstand voltage | AC 8000V | ||||
Number of poles | 3 | 4 | |||
Rated ultimate short circuit breaking capacity class | S | H | |||
Rated ultimate short-circuit breaking capacity Icu(kA) | 70 | 70 | |||
Rated ultimate short circuit breaking capacity Ics(kA) | 50 | 50 | |||
Use category | B | ||||
Operational performance | Electrify | 1500 | |||
No electricity | 3000 | ||||
Dimensions(mm) | L | 280 | |||
M | 210 | 280 | |||
H | 115.5 | ||||
Flying arc distance | ≦100 | ||||
Features
◆ Small size, anti-vibration, short flying arc, high breaking capacity
◆ Optimised design, compatible with (earthing) systems, easy to install and good performance
◆ Undervoltage release for undervoltage protection of circuits and power supplies
◆ Shunt release for tripping the combined MCCB via a remote control device
FAQ
Q:What is the difference between A molded case switch vs circuit breaker?
A:If you are interested in "What is a plastic case circuit breaker?" are particularly curious, it is important to know that it is functionally indistinguishable from a standard circuit breaker. Its purpose is still to protect circuits from adverse events such as short circuits, earth faults and overloads.
Q:What’s the payment term?
A:You can pay through T/T, paypal, Western Union, Alipay, etc.
Q:How do I select a circuit breaker?
A:There are a few different criteria to consider when selecting a circuit breaker including voltage, frequency, interrupting capacity, continuous current rating, unusual operating conditions and product testing.
Product Parameter
No. | ZYMM1E-800 | ||||
Rated current(A) | 630，640，660，680，720，740，780，780，800 | ||||
Rated working voltage(V) | AC 400V | ||||
Rated insulation voltage(V) | AC 800V | ||||
Rated impulse withstand voltage | AC 8000V | ||||
Number of poles | 3 | 4 | |||
Rated ultimate short circuit breaking capacity class | S | H | |||
Rated ultimate short-circuit breaking capacity Icu(kA) | 70 | 70 | |||
Rated ultimate short circuit breaking capacity Ics(kA) | 50 | 50 | |||
Use category | B | ||||
Operational performance | Electrify | 1500 | |||
No electricity | 3000 | ||||
Dimensions(mm) | L | 280 | |||
M | 210 | 280 | |||
H | 115.5 | ||||
Flying arc distance | ≦100 | ||||
Features
◆ Small size, anti-vibration, short flying arc, high breaking capacity
◆ Optimised design, compatible with (earthing) systems, easy to install and good performance
◆ Undervoltage release for undervoltage protection of circuits and power supplies
◆ Shunt release for tripping the combined MCCB via a remote control device
FAQ
Q:What is the difference between A molded case switch vs circuit breaker?
A:If you are interested in "What is a plastic case circuit breaker?" are particularly curious, it is important to know that it is functionally indistinguishable from a standard circuit breaker. Its purpose is still to protect circuits from adverse events such as short circuits, earth faults and overloads.
Q:What’s the payment term?
A:You can pay through T/T, paypal, Western Union, Alipay, etc.
Q:How do I select a circuit breaker?
A:There are a few different criteria to consider when selecting a circuit breaker including voltage, frequency, interrupting capacity, continuous current rating, unusual operating conditions and product testing.
