Okmarts Siemens Circuit Breaker 3VL4740-1DC36-0AB1 Siemens Circuit Breaker 3VL4740-1DC36-0AB1, okmarts Online Average rating: 4.6, based on 89 reviews
Siemens Circuit Breaker 3VL4740-1DC36-0AA0

Siemens Circuit Breaker 3VL4740-1DC36-0AA0

Siemens Circuit Breaker 3VL4740-1SE36-0AA0

Siemens Circuit Breaker 3VL4740-1SE36-0AA0

Siemens Circuit Breaker 3VL4740-1DC36-0AB1

Siemens Circuit Breaker 3VL4740-1DC36-0AB1 VL400N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit TM, LI In=400A, rated current IR=320...400A, overload protection, II=2000...4000A, short-circuit protection without auxiliary release Auxiliary switch mounting kit 2 AUX (1 NO + 1 NC)
$1,093.75
Availability: In stock
SKU
SSCB-1084
* Shipping calculated at checkout.

Packing and shipping

Packaging Regulation :

Wooden box

Delivery time :

7~14 days(About)

Conditions :

New and Genuine

The Siemens Circuit Breaker is high quality!
circuit breaker VL400N standard breaking capacity Icu=55kA, 415V
AC 3-pole, line protection trip unit TM, LI In=400A, rated current
IR=320...400A, overload protection, II=2000...4000A, short-circuit
protection without auxiliary release Auxiliary switch mounting kit 2
AUX (1 NO + 1 NC)
Model
type of the driving mechanism / motor drive No
design of the overcurrent release TM
General technical data
number of poles 3
size of the circuit-breaker 3VL4
mechanical service life (switching cycles) / typical 20 000
Current
continuous current / rated value 400 A
derating temperature / for the rated value of the
continuous current
50 degrees centigrade
adjustable current response value current
of the current-dependent overload release / fullscale value
400 A
of instantaneous short-circuit trip unit / initial
value
2 000 A
of instantaneous short-circuit trip unit / full-scale
value
4 000 A
Main circuit
operating frequency
1 / rated value 50 Hz
2 / rated value 60 Hz
operational current
at 40 degrees centigrade / rated value 400 A
at 50 degrees centigrade / rated value 400 A
at 55 degrees centigrade / rated value 372 A
at 60 degrees centigrade / rated value 372 A
at 65 degrees centigrade / rated value 344 A
at 70 degrees centigrade / rated value 344 A
Auxiliary circuit
number of CO contacts / for auxiliary contacts 0
number of NC contacts / for auxiliary contacts 1
number of NO contacts / for auxiliary contacts 1
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