SIEMENS 3RP1540-1BN31 Motor Protection Relay 24V Industrial
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SIEMENS 3RP1540-1BN31
Reliable SIEMENS relay solution for motor protection, control sequencing, and industrial switching applications.
| Brand | SIEMENS |
| Model | 3RP1540-1BN31 |
| Voltage | 24-240 V AC/DC |
| Country of Origin | Germany |
| Weight | 0.18 kg |
| Dimensions | 22.5 x 90 x 97 mm |
| Warranty | 6 months |
| Certifications | CE, UL, cULus |
| SKU / MPN | 3RP1540-1BN31 |
| What’s in the box | SIEMENS relay unit and product documentation |
| Product Type | Motor protection relay |
| Supply Voltage | 24-240 V AC/DC |
| Contact Configuration | Changeover relay contacts |
| Time Function | Multifunction timing control |
| Mounting | 35 mm DIN rail |
| Control Technology | Electromechanical relay switching |
Key benefits: Wide-range AC/DC supply, compact DIN-rail installation, flexible control functions, dependable switching, and compatibility with industrial control panels.
Typical applications: Motor starters, pump control panels, conveyor systems, machine automation, industrial control cabinets, and factory production equipment.
Lifecycle: Established industrial product with long-term replacement and maintenance support; verify current availability with SIEMENS or an authorized distributor.
1 review for SIEMENS 3RP1540-1BN31 Motor Protection Relay 24V Industrial
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