Description
SCHMERSAL SRB-NA-R-C.33-24V 1170049
Reliable 24 V DC safety relay for monitoring emergency stop and safety door circuits in industrial machinery.
| Brand | SCHMERSAL |
| Model | SRB-NA-R-C.33-24V 1170049 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 0.15 kg |
| Dimensions | 91 x 45 x 60 mm |
| Warranty | 6 months |
| Certifications | CE, UL, TÜV, IEC 61508, ISO 13849 |
| SKU / MPN | 1170049 |
| What’s in the box | Safety relay unit, operating manual |
| Function | Two-channel safety monitoring |
| Safety Level | PL e / Cat. 4 |
| Outputs | 3 NO / 1 NC |
| Supply Voltage | 24 V DC |
| Mounting | DIN rail |
| Reset | Automatic / manual |
Key benefits: High safety integrity, compact DIN-rail design, clear LED diagnostics, flexible reset options, easy wiring
Typical applications: Emergency stop monitoring, safety door monitoring, light curtain monitoring, machine guarding
Lifecycle: New, active product
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