The SF2-DC24V is a polarized, monostable safety relay with 2 form A and 2 form B forced-contact arrangements, designed to maintain a minimum 0.5 mm contact gap in case of welding. It features a separated chamber structure for electrical isolation, operates at 24 V DC with a nominal coil power of 500 mW, and supports a maximum switching capacity of 6 A at 250 V AC or 30 V DC. The relay meets UL/CSA, TÜV, and SEV safety standards, has an operate time of approximately 17 ms, and a release time of approximately 7 ms. Its dimensions are 53.3 mm × 25.0 mm × 16.5 mm, and it weighs 37 g. The device is suitable for applications in escalators, elevators, railways, and factory automation.
| DigiKey | |
|---|---|
| Product Category | Safety Relays |
| Product Number | 255-1413-ND |
| Product Name | Safety Relays |
| Channels | Single Throw |
