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	PU-NC PROTECTIVE RELAY 110VAC Product ID: 2039955 Manufacturing MPN: PU-NC 110VAC	CM-MPN.52P THREE-PHASE MONITORING RELAY 2C/O 0,0.1-30S Product ID: 2532636 Manufacturing MPN: 1SVR760487R8300
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Short Description	PU-NC PROTECTIVE RELAY 110VAC	CM-MPN.52P THREE-PHASE MONITORING RELAY 2C/O 0,0.1-30S
Long Description	The PU-NC protective relay is designed for phase monitoring applications, ensuring the safe and efficient operation of electrical systems. This device continuously monitors the voltage levels and phase sequence in three-phase systems, providing critical protection against phase loss, phase reversal, and voltage imbalances. With a nominal voltage of 110VAC, it is ideal for use in industrial environments where maintaining optimal power conditions is essential for equipment longevity and operational reliability. Key features include adjustable settings for sensitivity and response time, allowing for tailored protection based on specific operational requirements. The relay's compact design facilitates easy installation in control panels, making it suitable for various applications in manufacturing, automation, and energy management sectors. By integrating this phase monitoring relay into your electrical system, you can enhance safety, reduce downtime, and improve overall system performance.	The CM-MPN.52S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 350-580 V AC 50/60 Hz and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. This relay monitors all phase parameters such as over/undervoltage, phase unbalance and phase failure. The corresponding threshold values are adjustable. The CM-MPN.52S also offers selection of phase sequence monitoring, automatic phase sequence correction as well as an ON or OFF tripping delay. The output contacts can be configured as 1x2 c/o (SPDT) contacts (common signal) or 2x1 c/o (SPDT) contact (separate signal for over- and undervoltage thresholds) operation. The tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers maintenance free Easy Connect Technology with push-in terminals.
Brand/Manufacturer Name	CIKACHI	ABB
Manufacturing Part Number	PU-NC 110VAC	1SVR760487R8300
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