Pilz P1M-1Nk/220V~/1A1R Safety Relay

Buy Pilz P1M-1Nk/220V~/1A1R Safety Relay

The Pilz P1M-1Nk/220V~/1A1R Safety Relay merges sophisticated thermal sensing with straightforward installation to prevent expensive equipment failures. Featuring precision thermistor interpretation circuitry and instant trip mechanisms, it guarantees immediate motor isolation when winding temperatures exceed safe operational boundaries. Its architecture enables predictive maintenance strategies and extended machinery lifespan, establishing it as an economical choice for protecting critical drives in challenging industrial environments.

Key Features

• Functions on 220V AC matching standard industrial control voltages
• Changeover contact (1A1R) enabling dual-function alarm and protection outputs
• P1M-1Nk platform interpreting PTC thermistor resistance characteristics accurately
• Direct sensor compatibility for embedded motor winding temperature surveillance
• Split-contact architecture supporting simultaneous monitoring and control actions
• Compact footprint conserving valuable control panel space
• Facilitates integration with motor management systems and automation networks

Typical Applications

• High-power motor thermal protection with remote status indication
• Industrial ventilation and extraction fan motor safeguarding
• Conveyor drive and material transport motor supervision
• Hydraulic power unit and compressor motor thermal management
• Process equipment pump and agitator motor protection
• Manufacturing line drive motor temperature monitoring
• Heavy-duty industrial applications requiring thermistor-based thermal intelligence

Technical Specifications

• Product Name: Pilz Safety Relay
• Model / Part Number: P1M-1Nk/220V~/1A1R
• Supply Voltage: 220V AC
• Contact Configuration: 1A1R (1 normally open, 1 normally closed)
• Series Platform: P1M-1Nk thermal supervision technology
• Core Function: Thermistor-based motor temperature monitoring and protection
• Sensor Interface: PTC (Positive Temperature Coefficient) thermistors
• Mounting Method: Standard DIN rail compatible installation
• Housing Design: Compact modular construction for panel efficiency

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