Legrand DPX3 1600 moulded case circuit breaker 3P, 1000 A, 36 kA, IP30, S1, reference 422541, number of poles 3, rated voltage range 220…690 V. Features: with trip indicator, with integrated undervoltage release, supplied with protection device. Key parameters: rated current In 1000 A; number of poles 3; breaking capacity Icu 36 kA; overload release setting range 400…1000 A; short-circuit release setting range 15000 A; rated voltage range 220…690 V; short-time delay release setting range 600…10000 A; main contact connection type screw connection. A moulded case circuit breaker is used to switch distribution circuits and protect them against overloads and short circuits.
Technical data
Series
DPX3 1600
Ultimate breaking capacity Icu
36 kA
Rated current In
1000 A
Device design
Permanently installed device
For TH rail mounting
No
Number of poles
3
Number of auxiliary changeover contacts
3
Optional DIN (TH) rail mounting
No
Optional motor operator
Yes
Actuator type
Switch
Main contact connection type
Screw connection
Degree of protection (IP)
IP30
Main circuit terminal location
Front
Supplied with protection device
Yes
Integrated motor operator
No
Rated voltage range (min-max)
220-690 V
Short-time delay release setting range (min-max)
600-10000 A
Overload release setting range (min-max)
400-1000 A
Short-circuit release setting range (min-max)
15000-15000 A
With trip indicator
Yes
With integrated undervoltage release
Yes
Integrated earth fault protection
No
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz
36 kA
Rated uninterrupted current Iu
1000 A
Technical data according to the manufacturer's documentation.
