Frequently Asked Questions (FAQ)
What are the primary applications of the Chint NM1 Molded Case Circuit Breaker (MCCB)?
The NM1 MCCB is designed for power distribution and circuit protection against over-loads, short-circuits, and under-voltage conditions. It is also suitable for the infrequent starting of motors and providing corresponding protection.
What are the electrical ratings for the Chint NM1 series?
The series supports electrical ratings of AC 690V, 50/60HZ, with a rated current range spanning from 10A up to 1250A.
Which certifications do Chint NM1 circuit breakers hold?
NM1 circuit breakers carry multiple key international certifications, including CE, KEMA, UKrSEPRO, EAC, RCC, EK, VDE, ISO9001-2000, CB, and CCC.
Does the NM1 MCCB comply with international standards?
Yes, all NM1 Molded Case Circuit Breakers conform to the recognized international standard IEC/EN60947-2.
What pole configurations and models are available for NM1?
The series is available in both 3 Pole and 4 Pole configurations, featuring various models such as Nm1-125s, Nm1-250s, Nm1-400s, Nm1-630s, Nm1-800h, and Nm1-1250h.
What is the packaging specification and production capacity?
The standard transport packaging is a carton with a size of 50.00cm * 50.00cm * 50.00cm and a gross weight of 2.000kg. The production capacity stands at approximately 3000 units per week.
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