The Pizzato CSAR-08M120 is a high-performance safety relay module designed for monitoring emergency stop circuits, safety guards and industrial safety devices in machine automation applications. As part of the trusted Pizzato CS AR-08 safety module series, it provides reliable safety monitoring for machine builders and automation professionals requiring dependable protection solutions.
The CSAR-08M120 is engineered for safety applications up to Category 4, Performance Level e (PL e) and SIL 3. Its compact design, flexible start configuration and DIN rail mounting capability make it suitable for integration into modern industrial control cabinets and safety systems.
With a 120 V AC supply voltage, two normally open safety output contacts and support for one or two channel safety inputs, the CSAR-08M120 is ideal for emergency stop monitoring, movable guard monitoring and connection with electromechanical safety devices, magnetic safety sensors and safety light barriers.
Key Advantages
Reliable safety relay module for industrial machine protection.
Supports Category 4, PL e and SIL 3 safety applications.
120 V AC supply voltage for industrial control systems.
Two normally open safety output contacts.
Suitable for emergency stop and safety guard monitoring.
Compact DIN rail mounting design for electrical cabinets.
Key Features
Pizzato CS AR-08 safety module series.
Safety module with 2NO output contacts.
Category 4 safety performance.
Performance Level e (PL e) capability.
SIL 3 safety integrity level capability.
120 V AC supply voltage.
Input monitoring with one or two safety channels.
Automatic, manual or monitored start configuration.
LED indicators for operating status monitoring.
DIN rail mounting with compact 22.5 mm housing design.
Technical Specifications
Manufacturer: Pizzato Elettrica
Series: CS AR-08
Model: CSAR-08M120
Product type: Safety relay module
Safety function: Emergency stop and movable guard monitoring
Supply voltage: 120 V AC
Safety outputs: 2 normally open (2NO)
Auxiliary output: 1 NC auxiliary contact
Safety category: Category 4
Performance level: PL e
Safety integrity level: SIL 3
Mounting type: DIN rail mounting
Terminal type: Plug-in connectors with screw terminals
Housing width: Approx. 22.5 mm
Reliable Safety Control for Industrial Machinery
Safety relay modules such as the Pizzato CSAR-08M120 provide a critical interface between safety devices and machine control systems. They monitor safety circuits continuously and disconnect hazardous machine functions when emergency stops or unsafe conditions are detected.
The CS AR-08 series is designed for industrial automation environments requiring dependable safety performance, simple installation and compliance with modern machine safety standards. The module can connect with emergency stop buttons, safety switches, magnetic safety sensors and semiconductor safety outputs such as light barriers.
Typical Applications
Emergency stop circuit monitoring.
Safety guard and access door monitoring.
Industrial machinery safety systems.
Packaging and production equipment.
Automation control panels.
OEM machine building applications.
Technical Specifications
Current
8 A
IP Rating
IP65
Series
CSAR Safety Switches
Product type
Safety switch
Rated current
8 A
Operating voltage
120 V AC
Switch type
Mechanical / electrical
Mounting type
Panel / machine guard mounting
Protection rating
IP65
Dimensions (H × W × D)
approx. 105 × 55 × 32 mm
Weight
approx. 0.28 kg
HS Code
85369095
Frequently Asked Questions
What is the Pizzato CSAR-08M120 used for?
The CSAR-08M120 is a safety relay module used for monitoring emergency stop devices, safety guards and other safety inputs on industrial machinery.
What safety level does this module support?
The module supports safety applications up to Category 4, PL e and SIL 3 when installed and configured correctly within a suitable safety system.
What supply voltage does the CSAR-08M120 require?
The Pizzato CSAR-08M120 operates from a 120 V AC supply voltage.
How many safety outputs are available?
The module provides two normally open safety output contacts for controlling safety-related machine functions.
Where is this safety relay installed?
The CSAR-08M120 is typically installed inside electrical control cabinets using DIN rail mounting.
Trusted for Industrial Safety Applications
Pizzato CS AR safety modules are used by machine builders and automation engineers worldwide to deliver reliable emergency stop monitoring, safety guard protection and dependable industrial machine safety control.
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Current
8 A
IP Rating
IP65
Series
CSAR Safety Switches
Product type
Safety switch
Rated current
8 A
Operating voltage
120 V AC
Switch type
Mechanical / electrical
Mounting type
Panel / machine guard mounting
Protection rating
IP65
Dimensions (H × W × D)
approx. 105 × 55 × 32 mm
Weight
approx. 0.28 kg
HS Code
85369095
No documents available for this product.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...