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CM-MPN.52S 1SVR750487R8300 Phase Monitoring Relay For ABB

ABB CM-MPN.52S 1SVR750487R8300 Three-Phase Monitoring Relay (CM Series)

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Rated Measuring Voltage: 3×350 to 580 V AC, 50/60 Hz
Output Contacts: 2 c/o (DPDT) rated at 250 V / 4 A
Adjustable Off-Delay Time: 0.1 to 30 seconds
Power Supply: Powered directly via the measuring circuit (No external power required)
Mounting Format: Standard DIN Rail installation
Operating Temperature: -25°C to +60°C
Safety Approvals: GL, UL (Suitable for industrial & railway applications)
Overvoltage & Undervoltage: Features adjustable threshold values.
Phase Failure Detection: Instantaneous trip during the loss of any operational phase.
Phase Unbalance / Imbalance: Protects motors against thermal loads caused by asymmetrical supply networks.

Brand New ABB CM-MPN.52S 1SVR750487R8300 Phase Monitoring Relay. In stock — ships worldwide within 5-10 days.

1-year warranty against manufacturing defects. Contact us for pricing — reply within 24 hours.

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Published quantities may change without prior notice.
The customer is responsible for verifying part number and specifications before confirming the purchase.
Certain products may be considered special order items depending on availability.

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