777-575-LR-P2
ActiveLITTELFUSE
3-PHASE OVERLOAD RELAY/500-600/ BOX
777-575-LR-P2
ActiveLITTELFUSE
3-PHASE OVERLOAD RELAY/500-600/ BOX
Description
General part information
777-575-LR-P2 Series
The 777-575-LR-P2 three-phase current and voltage monitor provides motor protection with input voltage from 500–600 V ac and motor full load ampere range of 1–9 A (direct); 10–800 A (external CTs required).
Technical Specifications
Parameters and characteristics for this part
| Specification | 777-575-LR-P2 |
|---|---|
| Delay Time (Maximum) | 999 Sec |
| Delay Time (Minimum) | 0 Sec |
| Function | Multiple |
| Mounting Type | Chassis Mount |
| Operating Temperature (Max) | 70 °C |
| Operating Temperature (Min) | -20 °C |
| Termination Style | Screw Terminal |
| Trip Current (Max) | 800 A |
| Trip Current (Min) | 1 A |
| Trip Voltage (Max) | 528 VAC |
| Trip Voltage (Min) | 170 VAC |
| Voltage - Supply (Maximum) | 600 VAC |
| Voltage - Supply (Minimum) | 500 VAC |
Pricing
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CAD
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Documents
Technical documentation and resources