5SY4640-8

Siemens 5SY4640-8 — Miniature Circuit Breaker 5SY

Siemens 5SY4640-8 Miniature Circuit Breaker 5SY. Miniature circuit breaker 400 V 10kA, 3+N-pole, D, 40A, D=70 mm. It belongs to Basic Devices. Recorded manufacturer technical characteristics include Poles: 3+N; Rated current: 40 A; Rated voltage: 400 V; Tripping curve: D; Breaking capacity: 10 kA; Installation depth: 70 mm.

Details

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Specifications

Poles
3P+N
Rated current
40 A
Tripping curve
D
Breaking capacity
10 kA
Manufacturer part number
5SY4640-8

Product documentation

View Indumarket specification summary (PDF)