Circuit-breaker IZMX16 ( Air circuit-breakers/switch-disconnectors), 3 pole, Current Range: Up to 4000 A, Rated current = rated uninterrupted current( In = Iu): 1250 A, up to 440 V 50/60 Hz( Icu): 50 kA, up to 440 V 50/60 Hz( Ics): 50 kA, Overload release, min.( Ir): 500 A, Overload release, max.( Ir): 1250 A, Installation type: Withdrawable, Standard/Approval: IEC, Protective function: Selective operation
Accessories, Standard auxiliary switch for On-Off signaling, The basic device already contains two changeover contacts, 2 additionally integrated changeover contacts are included, For use with IZMX16.., IZMX40.., INX16.., INX40.., 2 changeover contacts
Accessories, Cassettes, Equipment supplied: arcing chamber cover, terminal blocks fully wired as per electrical equipment, Installation type Withdrawable, Rated current In bis 1600 A, Pole 3, For use with IZMX16…3-…W, INX16…3-…W
Accessories, Position signalling switches, One changeover contact each for the Disconnected, Test, and Connected positions., Mounted on left side, Installation type Withdrawable, For use with IZMX-CAS16…
Accessories, Operational readiness indicator directly connected to spring release, Automatic closing after readiness for operation., Can only be used together with a closing release, For use with IZMX16..., IZMX40..., INX16..., INX40..., 1 changeover contact
Accessories, Motor operator, The motor automatically tensions the spring force storage mechanism for remote or local actuation., Maximum operating frequency Actuations/minute 3, Please note - the circuit-breaker"s switching frequency = 60/h, Rated control voltage Us 220 - 240 V AC 50/60 Hz, 220 - 250...
Accessories, closing release, Can be combined with a shunt release and an undervoltage release., Maximum operating frequency Actuations/minute 3, Limited to 3/min due to the high pick-up current for 35 ms., Please note - the circuit-breaker"s switching frequency = 60/h, Rated control voltage Us 110...
Accessories, closing release, Can be combined with a shunt release and an undervoltage release., Maximum operating frequency Actuations/minute 3, Limited to 3/min due to the high pick-up current for 35 ms., Please note - the circuit-breaker"s switching frequency = 60/h, Rated control voltage Us 208...
Accessories, Shunt release (for power circuit breaker), Can be combined with an undervoltage release or a second shunt release., Maximum operating frequency Actuations/minute 3, Limited to 3/min due to the high pick-up current for 35 ms., Please note - the circuit-breaker"s switching frequency = 60/h...
Accessories, Shunt release (for power circuit breaker), Can be combined with an undervoltage release or a second shunt release., Maximum operating frequency Actuations/minute 3, Limited to 3/min due to the high pick-up current for 35 ms., Please note - the circuit-breaker"s switching frequency = 60/h...
Accessories, 2nd shunt release, Only in combination with a zfirstz shunt release., Cannot be combined with an undervoltage release., Maximum operating frequency Actuations/minute 3, Limited to 3/min due to the high pick-up current for 35 ms., Please note - the circuit-breaker"s switching frequency =...
Accessories, 2nd shunt release, Only in combination with a zfirstz shunt release., Cannot be combined with an undervoltage release., Maximum operating frequency Actuations/minute 3, Limited to 3/min due to the high pick-up current for 35 ms., Please note - the circuit-breaker"s switching frequency =...
Accessories, Undervoltage release, Cannot be combined with a second shunt release., Maximum operating frequency Actuations/minute 3, Limited to 3/min due to the high pick-up current for 35 ms., Please note - the circuit-breaker"s switching frequency = 60/h, Rated control voltage Us 208 - 240 V AC 50/60...
Accessories, Undervoltage release, Cannot be combined with a second shunt release., Maximum operating frequency Actuations/minute 3, Limited to 3/min due to the high pick-up current for 35 ms., Please note - the circuit-breaker"s switching frequency = 60/h, Rated control voltage Us 24 V DC V, Operating...
Accessories, Locking ON/OFF buttons, The circuit-breaker"s ON/OFF buttons can be locked together by using the interlock. It is also possible to lock only the ON or the OFF button by using a padlock., This means that it will no longer be possible to actuate the circuit-breaker locally., The optional remote...
Accessories, Standard auxiliary switch for On-Off signaling, The basic device already contains two changeover contacts, Mounting kit with 2 additional changeover contacts with cable lengths for IZMX16, For use with IZMX16.., INX16.., 2 changeover contacts
Accessories, Cassettes, Equipment supplied: arcing chamber cover, Installation type Withdrawable, Rated current In 1600 A, Pole 3, For use with IZMX16…3-…W, INX16…3-…W
Accessories, Cassettes, Equipment supplied: arcing chamber cover, terminal blocks fully populated, Installation type Withdrawable, Rated current In bis 1600 A, Pole 3, For use with IZMX16…3-…W, INX16…3-…W, Control circuit terminal
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