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CS AR-04X120 Pizzato Safety module 3NO+1NC, category 4
£130.99
Why Choose the Pizzato CSAR-04X120 Safety Relay Module?
The Pizzato CSAR-04X120 is a compact and reliable safety relay module designed for monitoring emergency stop circuits, safety gates and protective devices in industrial automation systems. As part of the Pizzato CS AR safety module series, it provides dependable machine safety control for applications requiring advanced protection and monitoring functions.
The CSAR-04X120 is engineered for demanding machine safety applications supporting Category 4, Performance Level e (PL e) and SIL 3 safety requirements. It provides three normally open safety outputs and one normally closed auxiliary output, enabling flexible integration into industrial safety circuits.
With a 120 VAC supply voltage, plug-in connectors with spring terminals and a compact DIN rail mounting design, the Pizzato CSAR-04X120 delivers an efficient safety solution for machine builders, OEM manufacturers and industrial automation engineers requiring dependable emergency stop and guard monitoring.
Key Advantages
- Compact safety relay module designed for industrial machine protection.
- Supports Category 4, PL e and SIL 3 safety applications.
- 3NO safety outputs plus 1NC auxiliary contact for flexible system integration.
- Designed for emergency stop and safety guard monitoring.
- Space-saving 22.5 mm DIN rail mounting design.
- Spring terminal connectors enable fast and secure installation.
Key Features
- Pizzato CS AR-04 safety relay series.
- 120 VAC supply voltage.
- 3NO safety output contacts.
- 1NC auxiliary signalling contact.
- Category 4 safety architecture.
- Performance Level e (PL e) capability.
- SIL 3 safety integrity level applications.
- Emergency stop and movable guard monitoring.
- One or two channel safety input monitoring.
- Plug-in connectors with spring terminals.
Reliable Safety Control for Industrial Automation
Safety relay modules such as the Pizzato CSAR-04X120 monitor critical machine safety circuits and help prevent hazardous operation by disconnecting safety outputs when emergency conditions or unsafe access situations are detected.
The CS AR series is designed for machine builders and automation professionals requiring dependable safety monitoring solutions. Its compact housing, flexible input configuration and certified safety performance make it suitable for modern industrial control systems.
Typical Applications
- Emergency stop monitoring systems.
- Safety door and movable guard monitoring.
- Industrial machinery protection circuits.
- Packaging and production equipment.
- Automation control cabinets.
- OEM machine safety systems.
Technical Specifications
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| Reset Type | Manual or automatic / monitored | |
|---|---|---|
| Contacts | 3NO + 1NC | |
| SIL (up to) | SIL 3 | |
| Timing Function | None (instantaneous) | |
| Mounting Type | DIN rail | |
| Terminal Type | Spring clamp | |
| Auxiliary Contacts | None | |
| Safety Functions | Emergency stop, Guard / gate monitoring | |
| Device Type | Safety relay module | |
| Safety Outputs | 3NO + 1NC | |
| Output Type | Relay contacts | |
| Product Series | Pizzato CS AR | |
| Coil / Supply Voltage | 120 V AC | |
| IP Rating | IP20, IP40 | |
| Manufacturer | Pizzato Elettrica | |
| Series | CS AR Safety Modules | |
| Model | CSAR-04X120 | |
| Product type | Safety relay module | |
| Safety function | Emergency stop and safety guard monitoring | |
| Safety category | Category 4 | |
| Performance level | PL e | |
| Safety integrity level | SIL 3 | |
| Supply voltage | 120 VAC | |
| Supply frequency | 50 / 60 Hz | |
| Safety outputs | 3 normally open contacts | |
| Auxiliary output | 1 normally closed contact | |
| Connection type | Plug-in connectors with spring terminals | |
| Mounting type | DIN rail mounting | |
| Housing width | Approx. 22.5 mm | |
| Dimensions | Approx. 22.5 × 114 mm | |
| Operating temperature | -25 °C to +55 °C | |
| Protection rating | IP40 housing / IP20 terminals | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato CSAR-04X120 used for?
The CSAR-04X120 is a safety relay module used for monitoring emergency stop circuits, safety gates and protective devices in industrial machinery.
What safety standards does the module support?
The module supports Category 4, PL e and SIL 3 safety applications for industrial machine protection.
What supply voltage does the CSAR-04X120 require?
The Pizzato CSAR-04X120 operates with a 120 VAC supply voltage.
How many safety outputs are available?
The module provides three normally open safety outputs together with one normally closed auxiliary contact.
Where is the CSAR-04X120 installed?
The safety relay is typically installed inside industrial control panels using DIN rail mounting.
Trusted for Industrial Safety Applications
Pizzato CS AR safety modules are widely used by automation professionals and machine builders to provide reliable emergency stop monitoring, safety protection and integration into modern industrial systems.
