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Siemens Earth Leakage Relays

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Siemens insulation monitoring relay for ungrounded (IT) networks up to 400 V AC, 50-60 Hz measuring

137,21 € per pcs
This price is valid until 31.12.26
EAN: 4047621080437
MPN: 3UG4581-1AW31
Box: 1
EDT to our warehouse: 4-6 weeks
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Siemens insulation monitoring relay for ungrounded (IT) networks up to 250 V AC, 15-400 Hz and

176,72 € per pcs
This price is valid until 31.12.26
EAN: 4047621080451
MPN: 3UG4582-1AW31
Box: 1
EDT to our warehouse: 4-6 weeks
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Siemens ISO monitor industry for AC networks for measured voltages up to 500 V AC

189,85 € per pcs
This price is valid until next price list or while stock lasts
EAN: 4001869312279
MPN: 5TT3470
Box: 1
EDT to our warehouse: 4-6 weeks
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Siemens insulation monitoring relay for non-grounded (IT) networks up to 250 V AC, 15-400 Hz and

176,72 €
This price is valid until 31.12.26
EAN: 4047621080468
MPN: 3UG4582-2AW31
Package: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens insulation monitoring relay for non-grounded (IT) networks up to 400 V AC, 15-400 Hz and

391,52 € per pcs
This price is valid until 31.12.26
EAN: 4047621080475
MPN: 3UG4583-1CW31
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens ISO monitor industry for DC networks for measured voltages up to 280 V DC

210,73 € per pcs
This price is valid until next price list or while stock lasts
EAN: 4001869312286
MPN: 5TT3471
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens insulation monitoring relay for ungrounded (IT) networks up to 400 V AC, 50-60 Hz measuring

137,21 €
This price is valid until 31.12.26
EAN: 4047621080444
MPN: 3UG4581-2AW31
Package: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens insulation monitoring relay for non-grounded (IT) networks up to 400 V AC, 15-400 Hz and

391,52 €
This price is valid until 31.12.26
EAN: 4047621080482
MPN: 3UG4583-2CW31
Package: 1
EDT to our warehouse: 4-6 weeks