About Safety Relays

Safety Relays

Safety relays are types of relays which are used to keep a system safe. Safety relays are especially used for emergency shutdowns and other safety-critical applications. They are used to switch off the system quickly in the event of an emergency to prevent any further harm or damage. Safety relays generally feature two- or three-hand control which ensures that it is onl y possible to switch the system off when both or three of the control functions have been correctly operated. They may also feature redundant contacts for increased safety and can detect a number of different types of faults, such as voltage, current or resistive faults. Safety relays also allow for other safety-related features, such as monitoring of the position of a guard door, detection of improperly connected safety devices, etc.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Contact FormContact TerminationCoil VoltageContact RatingRelay Contact FormIP RatingPackaging
  
           
Hot 2981020


Phoenix Contact Safety Relays PSR-SCP-24DCESP4 2X11X2
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 9700
Ship by Fri. 27 Sep to Mon. 28 Oct Calender.png

USD 206.3848

Multiples of: 1

2 - No, 1 - NcScrew24 VDC60 Ma2 Form A (Dpst - No)Ip20 
2981017


Phoenix Contact Safety Relays PSR-SPP-24DCESP4 2X11X2
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 9700
Ship by Fri. 27 Sep to Mon. 28 Oct Calender.png

USD 206.3848

Multiples of: 1

1 Form A (Spst - No), 1 Form B (Spst - Nc)Spring Cage24 VDC50 Ma1 Form A (Spst - No)Ip20 
Hot 2981033


Phoenix Contact Safety Relays PSR-SCP-24UCURM4 CAT 4 5NO 2NC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 9700
Ship by Fri. 27 Sep to Mon. 28 Oct Calender.png

USD 206.3848

Multiples of: 1

5 - No, 1 - NcPlug In24 VDC92 Ma5 Form A (5Pst - No), 1 Form A (Spst - No)Ip20 
Hot 2981046


Phoenix Contact Safety Relays PSR-SPP-24UCURM4 5X12X2B
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 9700
Ship by Fri. 27 Sep to Mon. 28 Oct Calender.png

USD 206.3848

Multiples of: 1

5 Form A (5Pst - No), 1 Form B (Spst - Nc)Plug24 VAC /dc 5 Form A (5Pst - No), 1 Form A (Spst - No)Ip20 
Hot 2702412


Safety Relays PSR-MC37-3NO-1NC- 24DC-SP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 9700
Ship by Fri. 27 Sep to Mon. 28 Oct Calender.png

USD 217.0096

Multiples of: 1

       
2702411


Safety Relays PSR-MC37-3NO-1NC- 24DC-SC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 9700
Ship by Fri. 27 Sep to Mon. 28 Oct Calender.png

USD 217.0096

Multiples of: 1

       
2700577


Safety Relays PSR-PC20-1NO-1NC- 24DC-SC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 9700
Ship by Fri. 27 Sep to Mon. 28 Oct Calender.png

USD 224.4385

Multiples of: 1

     Ip20 
Hot 2963718


Safety Relays PSR-SCP-24UC/ESM4/2X
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 9700
Ship by Fri. 27 Sep to Mon. 28 Oct Calender.png

USD 228.9215

Multiples of: 1

2 - No, 1 - NcPlug In24 VDC140 Ma2 Form A (Dpst - No)Ip20 
Hot 2963750


Phoenix Contact Safety Relays PSR-SCP-24UC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 9700
Ship by Fri. 27 Sep to Mon. 28 Oct Calender.png

USD 228.9215

Multiples of: 1

2 - No, 1 - NcPlug In24 VDC140 Ma2 Form A (Dpst - No)Ip20 
2963938


Phoenix Contact Safety Relays PSR-SPP- 24UCESA4 2X11X2
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 9700
Ship by Fri. 27 Sep to Mon. 28 Oct Calender.png

USD 228.9215

Multiples of: 1

1 Form A (Spst - No), 1 Form B (Spst - Nc)Spring Cage24 VDC50 Ma1 Form A (Spst - No)Ip20 
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