Time relays
Sequence controller РВ4БSetting and counting cycles in various processes
Two-channel time relay with delay display РВ4
Time relay for stairwell switch КВ1.1The time relay for a stairwell switch sets the automatic switch-off time
Multifunction time relay РВ5The РВ5 time relay is universal in function and in its supply and control voltages, and is intended for control, protection and automation circuits
On-delay time relay РВ1
On-delay time relay РВ2
On-delay time relay РВ3