Machine Safety Use Phoenix Contact ELR+H3-I-SC-24DC/500AC-9
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Phoenix Contact ELR+H3-I-SC-24DC/500AC-9 2900545
Reliable safety relay from Phoenix Contact providing monitored emergency stop and safety gate functions with 24V DC input and 500V AC contact switching for industrial machine safety
| Brand | Phoenix Contact |
| Model | ELR+H3-I-SC-24DC/500AC-9 2900545 |
| Voltage | 24V DC input / 500V AC switching |
| Country of Origin | Germany |
| Weight | 0.25 kg |
| Dimensions | 114 x 99 x 121 mm |
| Warranty | 6 months |
| Certifications | CE, UL Listed, cULus, TUV, EAC |
| SKU / MPN | 2900545 |
| What’s in the box | Safety relay module, terminal labels, operating instructions |
| Product Type | Safety relay for emergency stop and safety circuits |
| Safety Level | Up to Safety Category 4 / PL e per ISO 13849-1 |
| Input Voltage | 24V DC control supply voltage |
| Contact Configuration | 3 NO safety contacts, 1 NC auxiliary contact |
| Switching Capacity | 500V AC, 6A contact rating |
| Mounting | DIN rail mounting, 45mm width |
Key benefits: Up to Category 4 / PL e safety level, positively driven relay contacts, compact 45mm housing, screw connection technology, high 500V AC switching voltage, diagnostic LED status indicators
Typical applications: Emergency stop circuits, safety gate monitoring, light barrier monitoring, two-hand control, press and machine tool safety, conveyor and packaging machine safety systems
Lifecycle: Active product in current Phoenix Contact portfolio
1 review for Machine Safety Use Phoenix Contact ELR+H3-I-SC-24DC/500AC-9
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Thomas K. –
Reliable PLC module, works flawlessly in our testing environment.