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CS AR-21V120 Pizzato Safety module 2NO, category 3

CS AR-21V120 Pizzato Safety module 2NO, category 3

Pizzato CSAR-21V120 safety relay, 120 V AC, designed for reliable safety monitoring and protection in industrial machinery and automation systems.

SKU: CSAR-21V120Alt SKU: CSAR21V120MPN: CS AR-21V120
Price
List Price £110.48 ex VAT
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£110.48
Manufacturer Lead Time Standard Manufacturer Lead Time 4-5 Weeks, Call For Express Delivery Options
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Why Choose the Pizzato CSAR-21V120 Safety Relay?

The Pizzato CSAR-21V120 is a robust safety relay engineered for industrial automation and machine safety applications. Part of the CSAR series, it ensures fast response times, dependable monitoring, and continuous protection for operators and equipment.

This model features multiple safety inputs, LED status indicators, and compatibility with emergency stops, light curtains, and safety sensors, delivering reliable performance in challenging industrial environments.

Operating at a 120 V AC supply voltage with versatile input options, the CSAR-21V120 is ideal for safeguarding conveyors, production machinery, and automated systems. Its DIN rail mounting simplifies integration into control panels.

Key Advantages

  • Compact safety relay for industrial machinery.
  • 120 V AC supply voltage suitable for standard industrial circuits.
  • Supports multiple input channels for flexible safety monitoring.
  • LED indicators for easy operational and fault verification.
  • Seamlessly integrates with emergency stops, sensors, and safety gates.
  • Reliable protection for personnel and equipment.

Key Features

  • Pizzato CSAR safety relay series.
  • 120 V AC rated supply voltage.
  • Supports up to 8 safety inputs.
  • DIN rail mounting for straightforward installation.
  • LED indicators for operational and fault status.
  • Fast response time for emergency stops and safety circuits.
  • Compact design suitable for control panel integration.
  • CE and UL certified for industrial safety compliance.

Reliable Safety Control for Industrial Machinery

The CSAR-21V120 continuously monitors emergency stops, safety gates, and protective devices, providing immediate intervention to halt machinery safely and protect operators and equipment.

Designed for OEMs and industrial automation engineers, the CSAR series offers modular construction, LED diagnostics, and long-term reliability for seamless integration into industrial safety systems.

Typical Applications

  • Conveyor systems and material handling equipment.
  • Robotic production cells and automated assembly lines.
  • Packaging and processing machinery.
  • Emergency stop and safety gate monitoring.
  • Industrial presses and production machinery.
  • OEM machine safety circuits and automation systems.

Technical Specifications

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Output Type Relay contacts
Product Series Pizzato CS AR
Device Type Safety relay module
Safety Inputs 8
Safety Outputs 2NO
Voltage 120 V
IP Rating IP20
Series CSAR Safety Relays
Product type Safety relay
Rated supply voltage 120 V AC
Number of inputs 8
Output contacts 3 NO + 1 NC
Response time ≤ 20 ms
Mounting type DIN rail
Protection rating IP20
Dimensions (H × W × D) approx. 110 × 45 × 120 mm
Weight approx. 0.25 kg
HS Code 85369095
Coil / Supply Voltage 120 V AC
Contacts 3NO + 1NC

Frequently Asked Questions

What is the Pizzato CSAR-21V120 used for?

This safety relay monitors emergency stop circuits, safety gates, and protective devices in industrial machinery.

What supply voltage does this relay require?

The CSAR-21V120 operates from a 120 V AC supply.

How many inputs does this model support?

This relay supports up to 8 safety inputs for flexible monitoring.

What safety certifications does it have?

The CSAR-21V120 is CE and UL certified for industrial safety compliance.

Where is the relay typically installed?

The relay is mounted on a DIN rail inside electrical control panels as part of safety circuits.

Trusted by Industrial Automation Experts

Pizzato CSAR safety relays are widely used by OEMs and industrial safety engineers to deliver reliable safety control, rapid emergency response, and compliance with international safety standards.

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At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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