39
EN
(1) Category with index A = frequent operation - Category with index B = infrequent operation.
(2) 3-pole device with 2 pole in series for the "+" and 1 pole for the "-".
4-pole device with 2 poles in series by polarity.
(3) Value for coordination with any circuit-breaker that ensures tripping in less than 0.3s.
For coordination with specific circuit-breaker references, higher short-circuit current values are
available. Please consult us.
th
at 40°C 1000 A 1250 A 1600 A 2000 A 2500 A 3200 A
Rated insulation voltage U
i
Rated impulse withstand voltage U
imp
Rated insulation voltage U
i
Rated impulse withstand voltage U
imp
Rated operational currents I
e
(A) according to IEC 60947-6-1
Rated operational currents I
e
(A) according to IEC 60947-3
Fuse protected short-circuit withstand as per IEC 60947-3 at 415 VAC
Circuit breaker protected short-circuit withstand with any circuit breaker that ensures tripping in less than 0.3s
(3)
cw
Rated short-circuit withstand without protection
cw
cw
Connection
Switching time (Standard setting)
Power supply
Control supply power demand
Mechanical characteristics
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