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- FAQ > Low-voltage Power Distribution Products > Low-voltage Circuit Breakers > Molded Case Circuit Breakers > Max. operational voltage for AC/DC Common
FAQ
Max. operational voltage for AC/DC Common
How high DC voltage can be used for AC/DC common type?
Answer
When it is connected as special connection, AC/DC compatible circuit breaker can be used with DC 250V or more (3-pole type is DC400V and 4-pole type is DC500V). Moreover, special-voltage DC MCCBs are provided that can apply to DC higher voltage. Check the catalog about the specifications and how to connect as special connection for DC use.
- Product Name
- Molded Case Circuit Breakers
- Series
- WS-V