The 777-HVR-SP single-phase relay provides motor protection with input voltage from 340–480 V ac and motor full load ampere range as follows: 2–25 A (looped conductors required); 26–90 A (direct); 80–800 A (external CTs required).
1-PHASE OVERLOAD RELAY/ 380-48
1-PHASE OVERLOAD RELAY/ 380-48
Industrial Relays 1-PHASE OVERLOAD RELAY/ 380-48
| Littelfuse, Inc. | DigiKey | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|
| Product Category | Protective Relays and Monitoring Relays | Protective Relays and Monitoring Relays | Protective Relays and Monitoring Relays | Electromechanical Relays |
| Product Number | 777-HVR-SP | 5666-777-HVR-SP-ND | 777-HVR-SP | 777-HVR-SP |
| Product Name | Littelfuse 77C Current & Voltage Monitor Provides Exceptional Protection | Protection Relays & Systems | Protection Relays & Systems | Industrial Relays |
| Current Sensitive Relay | Undercurrent |
