Okmarts Siemens Circuit Breaker 3VL4740-2AA36-0AA0 Siemens Circuit Breaker 3VL4740-2AA36-0AA0, okmarts Online Average rating: 4.6, based on 89 reviews
Siemens Circuit Breaker 3VL4740-1SE36-0AA0

Siemens Circuit Breaker 3VL4740-1SE36-0AA0

Siemens Circuit Breaker 3VL4740-2DC36-0AA0

Siemens Circuit Breaker 3VL4740-2DC36-0AA0

Siemens Circuit Breaker 3VL4740-2AA36-0AA0

Siemens Circuit Breaker 3VL4740-2AA36-0AA0 VL400H w/o Electronic Trip Unit high breaking capacity Icu=70kA/415V AC, 3-pole In=< 400A, rated current without auxiliary release with screw terminal connections for switching unit and ETU
$898.44
Availability: In stock
SKU
SSCB-1086
* 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 VL400H w/o Electronic Trip Unit high breaking
capacity Icu=70kA/415V AC, 3-pole In=< 400A, rated current without
auxiliary release with screw terminal connections for switching unit
and ETU
Model
type of the driving mechanism / motor drive No
General technical data
number of poles 3
size of the circuit-breaker 3VL4
mechanical service life (switching cycles) / typical 20 000
electrical endurance (switching cycles) / typical 10 000
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 0
number of NO contacts / for auxiliary contacts 0
Short circuit
breaking capacity operating short-circuit current (Ics)
at 240 V / rated value 75 kA
at 415 V / rated value 70 kA
at 500 V / rated value 30 kA
at 690 V / rated value 8 kA
breaking capacity maximum short-circuit current (Icu)
at 240 V / rated value 100 kA
at 415 V / rated value 70 kA
at 440 V / rated value 50 kA
at 480 V / acc. to NEMA / rated value 50 kA
at 500 V / rated value 40 kA
at 600 V / acc. to NEMA / rated value 20 kA
at 690 V / rated value 15 kA
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