3-Phase - Design - 3-MODULES
HRN3-70
Voltage monitoring relays in 3P with adjustable levels
On request
£ 94.50 excl. VAT
HRN-43
The relay protects overvoltage / undervoltage, sequence, failure and phase asymmetry
Not in stock
from
£ 64.50 excl. VAT
HRN-43N
The relay protects overvoltage / undervoltage, sequence, failure and phase asymmetry
On request
from
£ 64.50 excl. VAT
HRN-56
The relay monitors undervoltage, sequence and phase failure
Not in stock
from
£ 35 excl. VAT