Quick info
HRN-55

HRN-55

The relay protects the sequence and phase failure
More than 10 pcs
£ 42 excl. VAT
Quick info
HRN-55N

HRN-55N

The relay protects the sequence and phase failure
More than 50 pcs
£ 42 excl. VAT
Quick info
HRN-54

HRN-54

The relay protects overvoltage / undervoltage, sequence and phase failure
More than 50 pcs
£ 49.50 excl. VAT
Quick info
HRN-54N

HRN-54N

The relay protects overvoltage / undervoltage, sequence and phase failure
More than 10 pcs
£ 49.50 excl. VAT
Quick info
HRN-57N

HRN-57N

The relay protects overvoltage/undervoltage, phase failure
On request
£ 50 excl. VAT
Quick info
HRN-57

HRN-57

The relay protects overvoltage/undervoltage, phase failure
Not in stock
£ 50 excl. VAT
Quick info
MPS-1

MPS-1

Optical signaling of three-phase network
On request
£ 27.50 excl. VAT
Quick info
HRN-56

HRN-56

The relay monitors undervoltage, sequence and phase failure
Not in stock
from £ 35 excl. VAT
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