The OA 5622 safety relay is a force-guided contact relay designed for safety applications, with configurations including 2 NO/4 NC, 3 NO/3 NC, 4 NO/2 NC, and 5 NO/1 NC contact arrangements. The 56.OA22.0642 variant operates at 6 VDC with a coil resistance of 56 Ω and is compatible with PCB mounting. It meets DIN EN 50205 and IEC/EN 61810 standards, and is approved for use in safety-related control systems under IEC/EN 62061 and EN ISO 13849. The relay maintains a minimum 0.5 mm air gap between contacts under all conditions, including failure modes. Dimensions for the 4 NO/2 NC contact configuration are 5.2 mm × 2.5 mm on the solder side.
Altech’s line of safety relays are manufactured by DOLD, a company well know in Europe for its quality safety relays. The products presented in this catalog will help you meet requirements of Machinery Directive EMD 89/392 EEC, important international safety standards, CE-marking demand, and more, when exporting your machinery or equipment.
Features:
| Altech Corp. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 56.OA22.0642 |
| Product Name | Safety Relays |
| Mounting | Socket or Plug-in Style |
| Approvals | TÜV, UL, cUL |
| NO | 1 |
| NC | 1 |
| Maximum Switching Current | 8.00 amps |
