RT1 is a 12/16A AC/DC electromagnetic relay produced by Schrack Relays. The relay has a single contact and the contact material is AgNi 90/10, gold-plated. The maximum breaking capacity is 3000/4000 VA.
The Schrack RT1 is a general‑purpose power PCB relay offered in 1 CO or 1 NO contact configurations. It is available with DC or AC coils, various voltage ranges, and options such as flux‑proof or wash‑tight versions. The relay complies with IEC 60335‑1 for domestic appliances and meets RoHS requirements.
Technical data include rated currents of 12 A or 16 A, rated voltages up to 240/400 VAC, coil powers of 400 mW (DC) or 0.75 VA (AC), and an ambient temperature rating of up to 85 °C for DC coils. The device is packaged in units of 20 to 500 pieces and weighs approximately 14 g.
| Rated current | 12 A / 16 A |
|---|---|
| Rated voltage / max. switching voltage | AC 240/400 VAC |
| Coil power (AC) | 0.75 VA |
| Ambient temperature (DC coil) | 85 °C |
| RoHS compliance | Directive 2002/95/EC |
| Relay weight | 14 g |
The RT1 relay is rated for either 12 A or 16 A depending on the version.
DC coil versions are available from 5 V to 110 V, and AC coil versions from 24 VAC to 230 VAC.
Yes, the RT1 relay complies with the RoHS Directive 2002/95/EC.
The DC coil can operate up to 85 °C ambient temperature.