Relais thermique U3/42 pour contacteur K3

Internal Reference: U37474

manual reset

sealable

isolated auxiliary contacts: 1 no + 1 nf

This combination does not exist.

I(n): 60 - 74 A A

For contactors: K3-74A00

P(n) AC3 400V: 37 kW

aM fuses: 80 A

gL fuses: 125 A

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remise à zéro manuelle

plombable

contacts auxiliaires isolés : 1 no + 1 nf