Safety Relays

What are they?A safety relay is a device that monitors for potential errors or faults in machinery or plants and works to prevent injury and reduce risk. When an error occurs, the safety relay initiates a response to bring the risk back to a safe, acceptable level. Safety relays protect both machinery and employees, preventing potential expensive maintenance and equipment replacement.Example functions include initiating a controlled pause in machinery or equipment to safely stop movement. They can also be used as an emergency stop mechanism, switching off the power to particular machinery or plants.Single function or multi-function?Safety relays can be single function or multi-function. Single function relays monitor a specific type of activity while multi-function safety relays can monitor different functions. Multi-function safety relays can be used in place of several single function, individual units.The benefits of using multi-function relays include simpler installation and less wiring. As fewer individual units are needed, using multi-function relays can also free up panel space. Multi-function safety relays give you greater flexibility to make changes within the design or panel. Where would you find a safety relay?Safety relays are often found in the following control devices:- Two hand controls- Movable guards- Light curtains, light barriers and light grids- Magnetic switches- Safety mats and pressure sensitive mats- Three position devices- Non-contact safety sensors- Safety switches- Emergency stop buttonsWho uses them?Anyone can integrate a safety relay within a circuit to create a safety circuit without any specific training.

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제품설명 단가 Supply Voltage Number of Channels Auxiliary Contacts Function Safety Contacts Range Reset Method Safety Category Terminal Type Standards Met Depth Hazardous Area Certification Length Width
RS 제품 번호 666-7022
제조사 부품 번호2981020
제조사Phoenix Contact
₩356,929.35
Each
수량
24 V dc 1 - Emergency Stop, Safety Switch/Interlock 3 - - - Screw - 114.5mm - 99mm 22.5mm
RS 제품 번호 666-7044
제조사 부품 번호2963802
제조사Phoenix Contact
₩209,281.00
Each
수량
24 V ac/dc 1 1 Emergency Stop, Safety Switch/Interlock 4 - - 1 Screw - 114.5mm - 99mm 22.5mm
RS 제품 번호 893-7711
제조사 부품 번호2904950
제조사Phoenix Contact
₩165,048.65
Each
수량
24 V dc 1 1 Emergency Stop, Safety Switch/Interlock 1 PSRmini Automatic 1 Screw CUL, CULus, EAC, Functional Safety, UL 102.5mm - 93.1mm 6.8mm
RS 제품 번호 666-7050
제조사 부품 번호2963721
제조사Phoenix Contact
₩229,506.95
Each
수량
24 V ac/dc 2 1 Two-Hand Control 2 - - 3 Screw - 114.5mm - 99mm 22.5mm
RS 제품 번호 893-7717
제조사 부품 번호2700564
제조사Phoenix Contact
₩241,869.75
Each
수량
24 V dc 2 3 Safety Switch/Interlock 3 PSRmini Automatic, Manual - Cage Clamp CUL, CULus, EAC, Functional Safety, UL 114.5mm - 12.5mm 116.6mm
RS 제품 번호 712-5254
제조사 부품 번호2900510
제조사Phoenix Contact
₩285,015.55
Each
수량
24 V ac/dc 2 1 Safety Switch/Interlock 3 - - 3 Screw - 114.5mm - 112mm 22.5mm
RS 제품 번호 893-7720
제조사 부품 번호2904951
제조사Phoenix Contact
₩158,696.75
Each
수량
24 V dc 1 1 Emergency Stop, Safety Switch/Interlock 1 PSRmini Manual 1 Screw CUL, CULus, EAC, Functional Safety, UL 102.5mm - 93.1mm 6.8mm
RS 제품 번호 666-7053
제조사 부품 번호2981428
제조사Phoenix Contact
₩652,464.75
Each
수량
24 V dc 2 - Light Beam/Curtain, Safety Switch/Interlock 6 - - 3 Screw - 114.5mm - 99mm 45mm
RS 제품 번호 893-7698
제조사 부품 번호2700540
제조사Phoenix Contact
₩241,869.75
Each
수량
24 V dc 2 3 Emergency Stop, Safety Switch/Interlock 3 PSRmini Automatic, Manual 3 Screw CUL, CULus, EAC, Functional Safety, UL 114.5mm - 112.2mm 12.5mm
RS 제품 번호 712-5257
제조사 부품 번호2900526
제조사Phoenix Contact
₩271,050.05
Each
수량
24 V ac/dc 2 1 Safety Switch/Interlock 2 - - 3 Screw - 114.5mm - 112mm 22.5mm
RS 제품 번호 712-5248
제조사 부품 번호2900525
제조사Phoenix Contact
₩269,324.90
Each
수량
24 V ac/dc 2 1 Safety Switch/Interlock 2 - - 3 Screw - 114.5mm - 99mm 22.5mm
RS 제품 번호 666-7078
제조사 부품 번호2981936
제조사Phoenix Contact
₩189,572.75
Each
수량
24 V dc - - Safety Switch/Interlock - - - - - - 106mm - 99mm 22.5mm
RS 제품 번호 801-5943
제조사 부품 번호2981062
제조사Phoenix Contact
₩292,867.85
Each
수량
24 V ac/dc 2 - Emergency Stop, Light Beam/Curtain, Safety Switch/Interlock 4 - Automatic, Manual 3 Cage Clamp - 114.5mm - 112mm 22.5mm
RS 제품 번호 712-5279
제조사 부품 번호2986957
제조사Phoenix Contact
₩280,808.85
Each
수량
24 V dc - - - 3 - - 3 Cage Clamp - 114.5mm - 112mm 17.5mm
RS 제품 번호 666-7056
제조사 부품 번호2981800
제조사Phoenix Contact
₩452,373.70
Each
수량
24 V dc 2 2 Light Beam/Curtain, Safety Switch/Interlock 2 - - 3 Screw - 114.5mm - 99mm 22.5mm
신제품
RS 제품 번호 190-8414
제조사 부품 번호2702902
제조사Phoenix Contact
₩416,188.95
Each
수량
24 V dc 2 - - 2 - Automatic, Manual, Monitored PLe Category 4, SILCL 3 Plug-In - 116.6mm - 17.5mm 114.5mm
RS 제품 번호 801-6028
제조사 부품 번호2981457
제조사Phoenix Contact
₩147,223.65
Each
수량
24 V ac/dc 1 - - 6 - - 1 Cage Clamp - 56mm - 111mm 40mm
RS 제품 번호 893-7701
제조사 부품 번호2700569
제조사Phoenix Contact
₩245,045.70
Each
수량
24 V dc 2 3 Emergency Stop, Safety Switch/Interlock 3 PSRmini Automatic, Manual 4 Screw CUL, CULus, EAC, Functional Safety, UL 114.5mm - 112.2mm 12.5mm
RS 제품 번호 177-4034
제조사 부품 번호2700525
제조사Phoenix Contact
₩466,723.60
Each
수량
24 230 V ac/dc 2 - Emergency Stop 3 - Manual 2 Terminal Block - 114.5mm - 117.4mm 22.5mm
RS 제품 번호 177-4036
제조사 부품 번호2700575
제조사Phoenix Contact
₩339,574.00
Each
수량
24 V dc 2 - Two Hand Control 2 - Manual 1 Terminal Block - 114.5mm - 116.6mm 12.5mm