This product listing is for the part 5SL4240-7, manufactured by Siemens, and is a Miniature 2‑pole modular circuit breaker, 40 A rated current, C tripping characteristic, 230/400 V AC, 10 kA breaking capacity..

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Returns are accepted within 30 days if the item(s) received are not what was ordered or are broken.

Part Specifications:
- Rated current (In): 40 A
- Number of poles: 2 pol
- Tripping characteristic: C type
- Rated operational voltage (Un): 230/400 V AC
- Rated breaking capacity (Icn / Icu): 10 kA
- Series: 5SL4
- Installation depth: 70 mm
- Number of modular width units: 2 MU
- Mounting position: Any
- Standards / Approvals: EN 60898-1 (device family references this standard)
- Rated operational DC voltage (per pole): 60 V DC
- Degree of protection: IP20 (with connected conductors) IP

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Siemens

5SL4240-7

Miniature 2‑pole modular circuit breaker, 40 A rated current, C tripping characteristic, 230/400 V AC, 10 kA breaking capacity.

Specifications

Physical

Mounting position

Any

Compliance

Standards / Approvals

EN 60898-1 (device family references this standard)

Degree of protection

IP20 (with connected conductors) IP

Technical

Rated current (In)

40 A

Number of poles

2 pol

Tripping characteristic

C type

Rated operational voltage (Un)

230/400 V AC

Rated breaking capacity (Icn / Icu)

10 kA

Series

5SL4

Rated operational DC voltage (per pole)

60 V DC

Dimensions

Installation depth

70 mm

Number of modular width units

2 MU

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