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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | TimeMark |
| Manufacturer Product Number | EX2644M |
| Description | Phase Monitor Relay; 3-Phase; 380V AC; 300...400V AC; 2C DPDT |
| Datasheet | Download Datasheet |
The TimeMark EX2644M is a 3-phase monitor for 380 V AC, 50 Hz systems. It drops its output relay out on phase loss, phase reversal and undervoltage and holds it out until it is reset by hand.
Trip points: undervoltage 300-400 V AC. Adjustment: field adjustable. Trip delay: undervoltage 0.2-20 s (adjustable). Reset: manual.
Output: 2C DPDT, 10 A at 240 V AC resistive. Mounting: surface mount. Indicator: TRIPPED (TRIP) and NORMAL (NORM) indicators. Approvals: UL Recognized and CSA Certified. It operates from -7 to +55 °C.
| Category | |
| Manufacturer | TimeMark |
| Model | 2644 |