Siemens 5SM3 RCCB, 80A, 4 Pole, 30mA, Type B, 400V ac

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Informations sur le stock actuellement non accessibles
N° de stock RS:
622-0468
Référence fabricant:
5SM3347-4
Fabricant:
Siemens
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Marque

Siemens

Circuit Breaker Type

RCCB

Current Rating

80A

Number of Poles

4

Range

Sentron

Trip Sensitivity

30mA

Tripping Characteristics

Type B

Voltage Rating

400V ac

Series

5SM3

Pays d'origine :
DE

Series 5SM3, Type B SEQUENCE, 4-pole


All-current-sensitive FI circuit breaker for detection of residual AC currents, pulsating and smooth residual DC currents
Increased operating reliability in networks with capacitive impedances based on adapted actuation characteristic
Switch handle and test button may be locked via handle lock
Time-delayed disconnect function in the event of transient stray currents
High current capacity < 3 kA

Applications:


Systems with consumers in which smooth residual DC currents may also occur
Use in three-phase systems

Standards

IEC / EN 61008-1, IEC / EN / 61543

Approvals

VDE 0664 Part 10, VDE 0664 Part 100, VDE 0664 Part 30


Siemens FI circuit breaker

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