Product Overview
ICM UMSR-50B-LF Universal Motor Start Relay
Applications/Features
- Replacement for all standard potential relays
- Patented differential voltage sensing
- No user-adjustments required
- Non-positional mounting configuration
- 50A switching capabilities
- Universal mounting bracket for easy installation
- .250” quick connect termination
- Safety timer
- Input:
- Voltage Rating: 110-270 VAC, Single Phase
- Maximum Voltage Contact Rating: 502 VAC (absolute)
- Motor power rating: Up to 10 HP
- Operating Position: Non-positional
- Safety Time Out: Approximately 1-second per 100 microfarads
- Consumption: 5VA max.
- Insulation: Class B (130°C); Conforms to IEC 1000- standards (6kV impulse / 6kV contact)
- Life Expectancy (min. operations):
- Mechanical: 1 x 106
- Electrical: 1x106 at 16A 400 VAC, 5x105 at 35A 400 VAC (break only), 5x105 at 50A 400 VAC (break only)
Item Specifications
| Brand | ICM |
|---|---|
| Country of Origin | USA |
| UPC | 800442032368 |
Direct replacement for
| Supco | APR5 |
|---|---|
| Supco | SUPR |
| ICM | UMSR-50 |
| ICM | UMSR-50B |
