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Phoenix Contact 2702901 Safety Relay

The PSR-MC42 safety relay combines advanced safety functions with IO-Link communication, enabling reliable emergency stop, safety door, and light grid monitoring up to SILCL 3, Cat. 4, and PL e. Its two sensor circuits support automatic and manual start, with diagnostic data accessible via IO-Link. Designed for DIN rail mounting, it features a compact width of 17.5mm, robust PBT housing, and operating temperature from -25°C to 60°C. Suitable for safety-critical applications, it ensures high performance, safety integrity, and compliance with IEC 61508 and ISO 13849 standards.

Authorized Distributors
Source:DigiKey
Part No:2702901
Stock:1
Inv Date:05-28-2026
Price: Unit price: $326.19
Buy/RFQ:
Part No:2702901
Stock:0
Inv Date:05-29-2026
Price: Unit price: $326.19
Buy/RFQ:
Part No:2702901
Stock:0
Inv Date:05-28-2026
Price: Unit price: $405.48
Buy/RFQ:
Part No:2702901
Stock:0
Inv Date:05-28-2026
Price: Unit price: $343.36
Buy/RFQ:
Part No:2702901
Stock:0
Inv Date:05-28-2026
Price: Unit price: $343.36
Buy/RFQ:

Phoenix Contact 2702901 Safety Relay Specifications:

  • Dimensions: Width 17.5mm, Height 112.2mm, Depth 114.5mm
  • Supply Voltage: 24 V DC ±25%, typ. 60mA, power consumption 1.44W
  • Temperature Range: -25°C to 60°C (operation), -40°C to 85°C (storage)
  • Humidity: Max 75%, non-condensing; Altitude: < 2000m
  • Input Voltage: 0 signal OVDC...5V, 1 signal 11...30V DC; Current: <5mA
  • Outputs: 2 NO contacts, max 250 V AC/DC, 6A switching capacity, 10^10 cycles lifetime
  • Safety Standards: IEC 61508 SIL3, ISO 13849 PL e, IEC 62061 SIL3, IP54 protection
  • Housing: PBT, yellow color, DIN rail mounting, mechanical life 10^10 cycles

Buy the Phoenix Contact PSR-MC42-2NO-1DO-24DC-SC – Reliable Safety Relay for Industrial Applications

Get the Phoenix Contact PSR-MC42 safety relay online today to ensure high standards of safety and reliability in your industrial automation projects. With advanced diagnostics, dual sensor circuits, SIL3 certification, and IEC 61508 compliance, this relay provides dependable monitoring for emergency stops, safety doors, and light grids. Compact and robust, its DIN rail mounting and IP54 housing facilitate easy installation in demanding environments. Secure your safety-critical operations by purchasing this top-grade relay directly online, delivering efficiency, safety, and peace of mind.

Order your Phoenix Contact PSR-MC42-2NO-1DO-24DC-SC safety relay today and enhance your safety systems with robust, reliable emergency stop and safety door monitoring.

Frequently Asked Questions

Where can I buy Phoenix Contact 2702901?

You can click on the BUY or RFQ button to purchase 2702901 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 2702901?

You can download the 2702901 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 2702901?

Phoenix Contact

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