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440R-N23132 | Allen-Bradley Safety Relay MSR127TP Minotaur, 24V AC/DC, 3 NO 1 NC
- Regular price
- $245.00
- Sale price
- $245.00
- Regular price
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Product Description P/N: 440R-N23132
Description
The Allen-Bradley 440R-N23132 is a Guardmaster MSR127TP safety relay module designed for monitoring emergency stop devices, light curtains, and other safety inputs. It provides reliable single-zone control with automatic or manual reset options. Compact and DIN rail-mounted, this relay ensures high-level safety performance in industrial applications.
Technical Specifications
| Brand | Allen-Bradley |
| Series | Guardmaster Safety Relays |
| Part Number | 440R-N23132 |
| Product Type | Safety Relay Module |
| Number of Channels | 2 |
| Status Indicators | PWR, CH1, CH2 |
| Minimum Enclosure Rating | IP 54 |
| Power Consumption | 2 Watts |
| Operating Temperature | 22 to 131 degrees Fahrenheit |
| Maximum Relative Humidity | 90% |
Information About 440R-N23132
The 440R-N23132 is part of the Allen-Bradley Guardmaster MSR safety relay family, offering PLe (ISO 13849-1), SIL CL3 (IEC/EN 62061), and Category 4 compliance for machine safety. It supports inputs such as 1 NC, 2 NC, or OSSD light curtain signals and provides three normally open (NO) safety outputs plus one normally closed (NC) auxiliary output. The relay operates at 24 V AC/DC with a maximum power consumption of 2 W. Its response time is 15 ms with a power-on delay of 1 second, ensuring quick reaction to hazardous conditions. The housing is made of durable polyamide (PA6/PA66) and includes LED indicators for status and diagnostics. With a mechanical service life of 2 million cycles, IP40 body protection, and IP20 terminals, it is designed for long-term, reliable performance. The module measures 99 x 22.5 x 114.5 mm and weighs 0.21 kg.
Key Features:
- Design: Compact Guardmaster MSR127TP safety relay module.
- Inputs: Supports 1 NC, 2 NC, or OSSD (light curtain) inputs.
- Outputs: 3 NO safety outputs and 1 NC auxiliary output.
- Reset Options: Configurable for automatic or manual reset.
- Safety Compliance: PLe (ISO 13849-1), SIL CL3 (IEC/EN 62061), and Category 4.
- Performance: Response time of 15 ms; 1 s power-on delay.
- Power Supply: Operates on 24 V AC/DC; maximum 2 W power consumption.
- Durability: 2 million mechanical operations; silver tin oxide (AgSnO₂) contacts.
- Environmental Ratings: Operating –5…55 °C; shock resistance 10 g; vibration 55 Hz.
- Mounting: DIN rail installation with removable screw terminals.
The 440R-N23132 delivers certified safety performance and reliability for machine safeguarding and emergency stop monitoring in industrial automation systems.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.
Description
The Allen-Bradley 440R-N23132 is a Guardmaster MSR127TP safety relay module designed for monitoring emergency stop devices, light curtains, and other safety inputs. It provides reliable single-zone control with automatic or manual reset options. Compact and DIN rail-mounted, this relay ensures high-level safety performance in industrial applications.
Technical Specifications
| Brand | Allen-Bradley |
| Series | Guardmaster Safety Relays |
| Part Number | 440R-N23132 |
| Product Type | Safety Relay Module |
| Number of Channels | 2 |
| Status Indicators | PWR, CH1, CH2 |
| Minimum Enclosure Rating | IP 54 |
| Power Consumption | 2 Watts |
| Operating Temperature | 22 to 131 degrees Fahrenheit |
| Maximum Relative Humidity | 90% |
Information About 440R-N23132
The 440R-N23132 is part of the Allen-Bradley Guardmaster MSR safety relay family, offering PLe (ISO 13849-1), SIL CL3 (IEC/EN 62061), and Category 4 compliance for machine safety. It supports inputs such as 1 NC, 2 NC, or OSSD light curtain signals and provides three normally open (NO) safety outputs plus one normally closed (NC) auxiliary output. The relay operates at 24 V AC/DC with a maximum power consumption of 2 W. Its response time is 15 ms with a power-on delay of 1 second, ensuring quick reaction to hazardous conditions. The housing is made of durable polyamide (PA6/PA66) and includes LED indicators for status and diagnostics. With a mechanical service life of 2 million cycles, IP40 body protection, and IP20 terminals, it is designed for long-term, reliable performance. The module measures 99 x 22.5 x 114.5 mm and weighs 0.21 kg.
Key Features:
- Design: Compact Guardmaster MSR127TP safety relay module.
- Inputs: Supports 1 NC, 2 NC, or OSSD (light curtain) inputs.
- Outputs: 3 NO safety outputs and 1 NC auxiliary output.
- Reset Options: Configurable for automatic or manual reset.
- Safety Compliance: PLe (ISO 13849-1), SIL CL3 (IEC/EN 62061), and Category 4.
- Performance: Response time of 15 ms; 1 s power-on delay.
- Power Supply: Operates on 24 V AC/DC; maximum 2 W power consumption.
- Durability: 2 million mechanical operations; silver tin oxide (AgSnO₂) contacts.
- Environmental Ratings: Operating –5…55 °C; shock resistance 10 g; vibration 55 Hz.
- Mounting: DIN rail installation with removable screw terminals.
The 440R-N23132 delivers certified safety performance and reliability for machine safeguarding and emergency stop monitoring in industrial automation systems.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.
