The Pizzato CSAT-12M120 is a reliable safety relay module designed for monitoring emergency stop devices, safety gates and protective guards in industrial automation and machinery applications. As part of the trusted Pizzato CS AT-1 safety module series, it provides dependable machine safety control for systems requiring advanced protection and compliance with international machinery safety standards.
This safety module combines flexible monitoring functions with a compact DIN rail mounted design, allowing easy integration into industrial control panels. The CSAT-12M120 supports safety applications up to Category 4, Performance Level e and SIL 3, making it suitable for demanding industrial safety systems.
With a 120 VAC supply voltage, 3 instantaneous NO safety contacts and 2 delayed NO safety contacts, the CSAT-12M120 provides flexible control options for emergency stop and safety gate monitoring circuits. Its plug-in screw terminal connection system simplifies installation and maintenance in industrial environments.
Key Advantages
Reliable safety relay module for industrial machinery applications.
Supports high safety standards including Category 4, PL e and SIL 3.
120 VAC supply voltage suitable for industrial control systems.
3 instantaneous NO safety contacts for immediate machine shutdown functions.
2 delayed NO safety contacts for controlled stopping sequences.
Compact DIN rail mounting format for efficient control cabinet installation.
Key Features
Pizzato Elettrica CS AT-1 safety module series.
3NO instantaneous safety contacts.
2NO delayed safety contacts.
120 VAC supply voltage.
Emergency stop and safety gate monitoring functions.
Suitable for safety applications up to SIL 3 / PL e.
DIN rail mounting configuration.
Plug-in connectors with screw terminals.
Technical Specifications
Manufacturer: Pizzato Elettrica
Series: CS AT-1 Safety Modules
Model: CSAT-12M120
Product type: Safety relay module
Supply voltage: 120 VAC
Instantaneous safety contacts: 3NO
Delayed safety contacts: 2NO
Delay function: Delayed at de-energising
Safety category: Category 4 / PL e / SIL 3
Functions: Emergency stop and safety gate monitoring
Mounting type: DIN rail mounting
Termination: Plug-in connectors with screw terminals
Housing width: Approx. 45 mm
Protection rating: IP40
Reliable Safety Control for Industrial Machinery
Safety relay modules such as the Pizzato CSAT-12M120 provide a dependable interface between safety devices and machine control systems. By continuously monitoring emergency stop circuits and protective guards, the module helps prevent unsafe machine operation and improves operator protection.
The CS AT-1 series is designed for industrial automation applications where reliable safety monitoring, flexible output configuration and compliance with modern machinery safety requirements are essential.
Typical Applications
Emergency stop monitoring systems.
Safety gate and guard door monitoring.
Industrial machinery protection circuits.
Packaging and production equipment.
Automation control panels.
OEM machine building safety systems.
Technical Specifications
Voltage
120 V
IP Rating
IP20
Series
CSAT Safety Timer Relays
Product type
Safety timer relay module
Rated supply voltage
120 V AC
Output configuration
Safety relay with instantaneous + delayed outputs
Safety function
Emergency stop / guard monitoring / interlocking
Mounting type
DIN rail
Terminal type
Plug-in screw terminals
Protection rating
IP20
HS Code
85369095
Frequently Asked Questions
What is the Pizzato CSAT-12M120 used for?
The CSAT-12M120 is a safety relay module used for monitoring emergency stops, safety gates and protective devices in industrial machinery.
What safety performance level does this module support?
The module supports safety applications up to Category 4, Performance Level e and SIL 3.
What supply voltage does the CSAT-12M120 require?
The Pizzato CSAT-12M120 operates from a 120 VAC supply voltage.
How many safety outputs are available?
The module provides 3 instantaneous NO safety contacts and 2 delayed NO safety contacts for flexible machine safety applications.
Where is this safety module installed?
The CSAT-12M120 is typically installed on DIN rails inside industrial electrical control cabinets.
Trusted for Industrial Safety Applications
Pizzato safety modules are widely used by machine builders and automation professionals to deliver reliable emergency stop monitoring, safety control and operator protection in modern industrial equipment.
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Voltage
120 V
IP Rating
IP20
Series
CSAT Safety Timer Relays
Product type
Safety timer relay module
Rated supply voltage
120 V AC
Output configuration
Safety relay with instantaneous + delayed outputs
Safety function
Emergency stop / guard monitoring / interlocking
Mounting type
DIN rail
Terminal type
Plug-in screw terminals
Protection rating
IP20
HS Code
85369095
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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Customers supported
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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...