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) At 415 VAC.
(6) 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.
(5) At 30ms.
th
at 40°C 125 A 160 A 200 A 250 A 315 A 400 A 500 A 630 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 690 VAC
Circuit breaker protected short-circuit withstand with any circuit breaker that ensures tripping in less than 0.3s
(4)
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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