This document describes an exceptionally reliable general purpose relay with long life, built-in operation indicator, and surge suppression features. It conforms to CENELEC standards and comes in various models.
The MK series relays from Omron are general‑purpose, DPDT or 3PDT devices with mechanical or LED indicators, diode, varistor or surge‑suppression options. They are designed for long life (minimum 100 000 operations) and meet CENELEC and VDE standards.
The datasheet lists contact ratings (up to 10 A at 250 VAC), coil voltage options (6 V to 250 V AC/DC), maximum switching capacity (2 500 VA), contact resistance (50 mΩ max), operating temperature range (‑10 °C to 40 °C) and mechanical dimensions, together with approved safety certifications (UL, CSA, VDE, Nemko, Semko).
| Contact rating (resistive load) | 10 A at 250 VAC |
|---|---|
| Maximum switching capacity | 2 500 VA |
| Contact resistance | 50 mΩ max |
| Operating temperature range | -10 °C to 40 °C |
| Weight | ≈ 0.85 g |
The relays are rated for a maximum switching capacity of 2 500 VA.
Contact resistance is specified as 50 mΩ maximum.
They can operate from –10 °C to 40 °C.