Safety Relay Modules & Sensors

Phoenix Contact Safety Relay Modules and Sensors are SIL-certified and allow for easy installation and configuration of the modules. By utilizing safety relay modules, safety functions can be reliably implemented in machines and systems. These products monitor signals from light grids, emergency stop buttons, and safety door switches, initiating a safe state when necessary. Phoenix Contact safety relay modules are TÜV-certified in accordance with EN ISO 13849 up to PLe or IEC 61508 up to SIL 3. 

Results: 13
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Coil Voltage Relay Contact Form Contact Termination Contact Rating IP Rating
Phoenix Contact Safety Relays PSR-UNI-L-2X2NO-2DO-24DC-PI 34In Stock
Min.: 1
Mult.: 1

24 VDC 2 NO Plug In 6 A
Phoenix Contact Safety Relays PSR-UNI-L-2X2NO-2DO-24DC-SC 16In Stock
Min.: 1
Mult.: 1

24 VDC 2 NO Plug In 6 A IP20, IP54
Phoenix Contact Safety Relays PSR-UNI-L-1X4NO-1DO-24DC-PI 19In Stock
Min.: 1
Mult.: 1

24 VDC 4 NO Plug In 6 A IP20, IP54
Phoenix Contact Safety Relays PSR-UNI-L-1X4NO-1DO-24DC-SC 15In Stock
Min.: 1
Mult.: 1

24 VDC 4 NO Plug In 6 A
Phoenix Contact Safety Relays Safety Relay 3In Stock
Min.: 1
Mult.: 1

24 V 75 mA IP20
Phoenix Contact Safety Relays Safety Relay 2In Stock
Min.: 1
Mult.: 1

24 V 75 mA IP20
Phoenix Contact Safety Relays PSR-MC34-3NO-1DO- 24DC-SC 3In Stock
Min.: 1
Mult.: 1

24 VDC Screw 6 A IP20
Phoenix Contact Safety Relays PSR-MC50-3NO-1DO- 24DC-SC 3In Stock
Min.: 1
Mult.: 1

24 VDC Screw 6 A IP20
Phoenix Contact Safety Relays PSR-MC20-3NO- 1DO-24DC-SC
37Expected 2026/03/20
Min.: 1
Mult.: 1

24 VDC Screw 6 A IP20
Phoenix Contact Safety Relays PSR-MS40-1NO- 1DO-24DC-SC
10Expected 2026/03/04
Min.: 1
Mult.: 1

24 VDC Screw 6 A IP20
Phoenix Contact Safety Relays PSR-MC20-3NO-1DO- 24DC-SP Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1

24 VDC Plug In 6 A IP20
Phoenix Contact Safety Relays PSR-MC50-3NO-1DO- 24DC-SP Lead-Time 4 Weeks
Min.: 1
Mult.: 1

24 VDC Plug In 6 A IP20
Phoenix Contact Safety Relays PSR-MS55-1NO- 1DO-24DC-SC Lead-Time 8 Weeks
Min.: 1
Mult.: 1

24 VDC Screw 6 A IP20