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Product Introduction
ZYMM1-630M circuit breaker is an electrical switch designed to stop the flow of current and protect the circuits within an electrical system or electrical equipment from any damage that may be caused by overcurrent, overload or short circuit.
Yuming Electric’s moulded case circuit breaker could be installed in the mains cable to prevent overvoltages or voltage surges from entering the cable. Our company will provide circuit protection solutions that meet the local standards of your region, reasonably reducing your purchasing costs while ensuring efficient operation. Our goal is to provide our customers with reliable, easy-to-use and cost-effective circuit protection products based on the principle of customer first.
Product Parameter
Model | ZYMM1-630M | |||||||
Number of poles | 3 | 4 | ||||||
Rated current In(A) | 400,500,630 | |||||||
Rated insulation voltage(V) | 800 | |||||||
Rated impulse withstand voltage(V) | 8000 | |||||||
Rated working voltage(V) | AC 400/690 | |||||||
Breaking capacity class | L | M | H | |||||
Ultimate short circuit breaking capacity Ics(kA) | 400V | 50 | 65 | 100 | 65 | |||
690V | 20 | |||||||
Operating short circuit breaking capacity Icu(kA) | 400V | 35 | 45 | 65 | 45 | |||
690V | 10 | |||||||
Arcing distance(mm) | 100 | |||||||
Number of operation cycles/times | Per hour | 60 | ||||||
Electrify | 1000 | |||||||
No electricity | 4000 | |||||||
Power dissipation(W) | Fixed | 130 | 150 | 150 | 200 | |||
Plug-in | 180 | 200 | 200 | |||||
Features
◆ MCCB are equipped with overload, short circuit and undervoltage protection devices to prevent damage to circuits and power supply equipment.
◆ Compliant with ISO9001 quality system certification.
◆ Provides reliable protection in high ambient temperatures.
◆ Reliable isolator performance, switchable under load.
◆ Circuit breakers can have various tripping curves and are even programmable.
FAQ
Q:How about your delivery time?
A:It will take 5 days to 10 days after received your advance payment. The specific delivery time depends on the items and the quantity of your order, normally lead time within 30 days.
Q:Can you print our own logo?
A:Yes, it’s acceptable, we can also make neutral packing.
Q:What logistics models do you support?
A:We support Express, sea, road, air.
Product Introduction
ZYMM1-630M circuit breaker is an electrical switch designed to stop the flow of current and protect the circuits within an electrical system or electrical equipment from any damage that may be caused by overcurrent, overload or short circuit.
Yuming Electric’s moulded case circuit breaker could be installed in the mains cable to prevent overvoltages or voltage surges from entering the cable. Our company will provide circuit protection solutions that meet the local standards of your region, reasonably reducing your purchasing costs while ensuring efficient operation. Our goal is to provide our customers with reliable, easy-to-use and cost-effective circuit protection products based on the principle of customer first.
Product Parameter
Model | ZYMM1-630M | |||||||
Number of poles | 3 | 4 | ||||||
Rated current In(A) | 400,500,630 | |||||||
Rated insulation voltage(V) | 800 | |||||||
Rated impulse withstand voltage(V) | 8000 | |||||||
Rated working voltage(V) | AC 400/690 | |||||||
Breaking capacity class | L | M | H | |||||
Ultimate short circuit breaking capacity Ics(kA) | 400V | 50 | 65 | 100 | 65 | |||
690V | 20 | |||||||
Operating short circuit breaking capacity Icu(kA) | 400V | 35 | 45 | 65 | 45 | |||
690V | 10 | |||||||
Arcing distance(mm) | 100 | |||||||
Number of operation cycles/times | Per hour | 60 | ||||||
Electrify | 1000 | |||||||
No electricity | 4000 | |||||||
Power dissipation(W) | Fixed | 130 | 150 | 150 | 200 | |||
Plug-in | 180 | 200 | 200 | |||||
Features
◆ MCCB are equipped with overload, short circuit and undervoltage protection devices to prevent damage to circuits and power supply equipment.
◆ Compliant with ISO9001 quality system certification.
◆ Provides reliable protection in high ambient temperatures.
◆ Reliable isolator performance, switchable under load.
◆ Circuit breakers can have various tripping curves and are even programmable.
FAQ
Q:How about your delivery time?
A:It will take 5 days to 10 days after received your advance payment. The specific delivery time depends on the items and the quantity of your order, normally lead time within 30 days.
Q:Can you print our own logo?
A:Yes, it’s acceptable, we can also make neutral packing.
Q:What logistics models do you support?
A:We support Express, sea, road, air.
