Memory relays MR-42

Electronic version - noiseless
2x CO, 16 A, contacts

EAN: 8595188182492 (230V) | Code: 8249 (230V)

EAN: 8595188182256 (UNI) | Code: 8225 (UNI)

DESCRIPTION

Latching relays, controlled by buttons from several locations can replace three way switches or cross bar switches thanks to control by buttons (unlimited number, connected in parallel by 2 wires), installation gets more transparent and faster for mounting.
Relays MR-41/UNI, MR-42/UNI memorize its last state even after supply failure. During the failure relay will turn off and after re-energizing will automatically turns on.
MR-42 - options
- 2x parallel contacts or the other relay is latching
- function selected via external jumper between B1 - B2.