MP008411

MP008411 highly reliable thermistor relay comes with a single phasing preventer combined to provide protection against phase sequence, phase loss & phase asymmetry faults. It monitors and protects motors and devices with integrated PTC resistor sensors. It also ensures maximum protection against overheating for heavy-duty loads, high switching frequency, high operating temperature and insufficient cooling conditions. With LED indications for healthy, unhealthy, sensor open/short and phase sequence fault conditions, this product is user-friendly and reliable for your operation's safety. Offering 2 C/O relay outputs- 1 NO (SPP) + 1 NC (PTC thermistor) in an IP40 protected housing, it can operate in wide temperature range of -10°C to +60°C. This makes the product robust, having your industrial safety in control.

• Thermistor relay combined with protection against phase loss
• Protection against heavy duty load, high switching frequency
• Protection against high operating temperature & insufficient cooling
• LED indications for fault, sensor open/short conditions
• Phase sequence and phase asymmetry protection
• 1 NO + 1 NC, supply of 400VAC

Applications

Industrial Process Controls, Motor Drive & Control, Electrical, Safety

Contents

x1 PTC thermistor with single phasing preventer, 22.5 x 83 x 100.5mm.

Notes

IP20 protection for terminals and IP40 protection for enclosure.