
Mains monitoring relays, current relays and current-limiting relays
BZR12DDX AR12DX NR12-001 NR12-002 SBR12 SBR61
FR12 FR61 GLE P3K12
Eltako mains disconnection relays switch off a monitored 230 V conductor after connected loads are switched off manually. This prevents interfering electromagnetic alternating fields.
A DC voltage with an extremely low residual ripple is used for monitoring purposes. No measurable alternating field is generated but it is guaranteed that room lighting is detected when switched on. The monitored conductor is then switched on again.
Electronically controlled loads or supplied loads, require a high degree of monitoring effort. Here, the self-learning mains disconnection relays are ideal for such applications.
Use the monitor presentation for a fast download and the high-quality PDF for printing.
| Mains monitoring relays, current relays and current-limiting relays, monitor presentation | 391 KB |
| Mains monitoring relays, current relays and current-limiting relays, high-quality PDF | 625 KB |
Technical data mains monitoring relays, current relays and current-limiting relays
| G: Current relay, mains monitoring relay, current-limiting relay and mains disconnection relay | 38 KB |










