Miniature circuit breaker 230/400 V 10 kA, 1-pole, D, 40 A, D=70 mm

5SY41408

Miniature circuit breaker 230/400 V 10 kA, 1-pole, D, 40 A, D=70 mm

Produced by Siemens

Availability Back Order

Price - £20.54
Miniature circuit breaker 230/400 V 10kA, 1-pole, D, 40A, D=70 mm
No alternatives available for this product.
Product
Manufacturer Material ID -
5SY4140-8
Net Weight -
0.17kg
Additional Product Information
Commodity Code -
85362010
Country of Origin -
DE
Export Control Regulations -
AL: N / ECCN: N
Minimum Order Quantity -
1
RoHs Compliance -
Yes
UNSPSC -
39121601
Technical Specification
Built-in depth -
70 Millimetre
Rated impulse withstand voltage Uimp -
4 Kilovolt
Recess depth -
70 Millimetre
Rated current -
40 Ampere
Rated voltage -
400 Volt
Frequency -
50 Hertz
Rated insulation voltage Ui -
440 Volt
Over voltage category -
3
Pollution degree -
3
Width in number of modular spacings -
1
Number of protected poles -
1
Connectable conductor cross section solid-core -
0.75 Square millimetre
Connectable conductor cross section multi-wired -
0.75 Square millimetre
Ambient temperature during operating -
-40 Degrees celsius
Number of poles (total) -
1
Rated short-circuit breaking capacity Icn EN 60898 at 400 V -
10 kiloampere
Rated short-circuit breaking capacity Icn EN 60898 at 230 V -
10 kiloampere
Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V -
15 kiloampere
Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V -
15 kiloampere
Rated impulse-withstand voltage (Uimp) -
4 Kilovolt

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