Description
2.7 Basic unit
3VA27 molded case circuit breakers & 3WL10 air circuit breakers
Manual, 10/2018, L1V30499596002-01
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The key electrical data label on the circuit breaker displays the following information:
Non-automatic air circuit breaker
IEC breaking capacity values at various voltages
Production site / identification number
Maximum rated operational current
cw
: Rated short-time withstand current
cc
: Rated conditional short-circuit current
Rated operational voltage