# Phoenix Contact Safety Relay Psr-trisafe-s 29 86 23 2 – SIL 3 Rated

The **Phoenix Contact Safety Relay Psr-trisafe-s 29 86 23 2** offers dependable safety for industrial automation. Designed for secure electrical connections, this relay ensures optimal performance in critical safety systems.

This **safety relay** features input specifications of A1/A2: 24Vdc and output features including T0/T1: 24Vdc. Rated for **SIL 3** according to IEC 61508 standards, it provides a high level of safety. Its robust design withstands ambient temperatures from 40˚C to 55˚C, ensuring reliability in demanding conditions.

-   **High Safety Rating:** SIL 3 certified for reliable protection.
-   **Wide Input Voltage Range:** Operates efficiently with 24Vdc input.
-   **Durable Performance:** Designed to withstand challenging industrial environments.
-   **Compact Design:** Lightweight at 270 Gm for easy installation.
-   **Versatile Outputs:** Multiple output channels for flexible integration.

**Specifications:**  
Input: A1/A2: 24Vdc -15% +10%  
Outputs: T0/T1: 24Vdc / 0.1A, O0…O3: 24Vdc / 2A, M0…M3: 24Vdc / 0.1A  
SIL Rating: SIL 3 (IEC 61508)  
Weight: 270 Gm

Trust **Phoenix Contact** for dependable safety solutions. The **Psr-trisafe-s 29 86 23 2** is engineered for seamless integration into your industrial automation systems, providing reliable safety and performance. Enhance your system's safety today

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Automation > Safety > Safety Relays
- **Tags:** automation relay, industrial safety, phoenix contact, psr-trisafe-s, safety relay, sil 3

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New | 999.00 USD | In stock |

## Images

- Phoenix Contact Safety Relay Psr-trisafe-s 29 86 23 2 – SIL 3 Rated-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/phoenix-contact-psr-trisafe-s-29-86-23-2)
> Updated: 2026-09-19