ex VAT

Safety Relays:

218 Products Found

Farnell’s portfolio of safety relays includes devices designed to meet stringent safety standards for industrial and automation applications. These relays provide fail-safe operation to protect machinery, operators, and processes in high-risk environments. They are built for durability and reliability, meeting requirements for applications in safety-critical systems.

Safety relays are specialized electromechanical devices that monitor and control critical safety circuits. They ensure operations cease during hazardous conditions, reducing risks associated with equipment failure or human error. Farnell’s range features relays with diverse configurations, response times, and certifications to meet regulatory standards.

Applications:

  • Industrial Automation: Emergency stop systems and machine guarding.
  • Transportation: Safety controls in rail and vehicle systems.
  • Healthcare: Ensuring operational safety in diagnostic and therapeutic equipment.
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IP Rating
Approvals & Standards
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Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
3256063

RoHS

Each
1+
£106.03
Min: 1 / Mult: 1
24VDC
SPST-NO
PSR-MS
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
9913483

RoHS

Date/Lot Code

Each
1+
£19.91
10+
£18.78
25+
£18.44
100+
£17.09
250+
£16.51
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
SR6
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
2064575

RoHS

Each
1+
£157.81
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
PSR
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
2064598

RoHS

Each
1+
£209.40
Min: 1 / Mult: 1
24VDC
DPST-NO
PSR
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
-
-
2064573

RoHS

Each
1+
£144.31
Min: 1 / Mult: 1
24VDC
DPST-NO, SPST-NC
PSR
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
599748

RoHS

Each
1+
£158.57
Min: 1 / Mult: 1
24VDC
DPST-NO
PNOZ X2
DIN Rail
6A
Screw
240V
24V
Silver Tin Oxide
IP20, IP40, IP54
-
1175093

RoHS

Each
1+
£18.52
10+
£16.63
25+
£15.87
100+
£14.77
250+
£13.87
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
SR4 D/M
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
1704483

RoHS

Each
1+
£131.78
Min: 1 / Mult: 1
24VDC
DPST-NO
PNOZ s1
DIN Rail
3A
Screw
240V
24V
Silver Tin Oxide
IP20, IP40, IP54
-
4388409

RoHS

Each
1+
£38.15
5+
£36.37
10+
£34.60
20+
£32.82
Min: 1 / Mult: 1
24VDC
4PST-NO, 4PST-NC
SF4D
Through Hole
6A
Solder
250V
-
Silver Tin Oxide
-
-
1175094

RoHS

Each
1+
£20.10
10+
£17.08
30+
£16.49
100+
£16.47
250+
£16.14
Min: 1 / Mult: 1
12VDC
3PST-NO, SPST-NC
SR4 D/M
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
UL, VDE
1704488

RoHS

Each
1+
£271.82
Min: 1 / Mult: 1
24VDC
3PST-NO
PNOZ 1
DIN Rail
8A
Screw
240V
24V
Silver Tin Oxide
IP20, IP40, IP54
-
2064578

RoHS

Each
1+
£130.04
Min: 1 / Mult: 1
24VDC
DPST-NO, SPST-NC
PSR
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
2064576

RoHS

Each
1+
£140.73
Min: 1 / Mult: 1
24VDC
4PST-NO, SPST-NC
PSR
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
1175095

RoHS

Date/Lot Code

Each
1+
£21.68
10+
£18.41
25+
£17.41
100+
£16.34
250+
£15.18
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
SR4 D/M
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
9913491

RoHS

Date/Lot Code

Each
1+
£114.44
10+
£103.86
26+
£96.96
100+
£91.18
Min: 1 / Mult: 1
24VDC
3PST-NO, 3PST-NC
SR6Z
DIN Rail
8A
Cage Clamp
250V
-
Silver Tin Oxide
-
VDE
9913475

RoHS

Date/Lot Code

Each
1+
£23.45
10+
£21.88
25+
£20.94
100+
£19.57
250+
£17.59
Min: 1 / Mult: 1
12VDC
4PST-NO, DPST-NC
SR6
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
3881252

RoHS

Date/Lot Code

Each
1+
£15.66
5+
£14.80
10+
£13.94
20+
£13.66
Min: 1 / Mult: 1
48VDC
DPST-NO, DPST-NC
SF Series
Through Hole
6A
PC Pin
250V
30V
Silver Tin Oxide
-
-
3881255

RoHS

Each
1+
£15.81
5+
£14.95
10+
£14.08
20+
£13.95
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
SF Series
Through Hole
6A
PC Pin
250V
30V
Silver Tin Oxide
-
-
3881256

RoHS

Each
1+
£23.38
5+
£20.46
10+
£16.95
20+
£15.20
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
SF Series
Through Hole
6A
PC Pin
250V
30V
Silver Tin Oxide
-
-
1175092

RoHS

Date/Lot Code

Each
1+
£21.92
10+
£20.82
25+
£19.73
100+
£17.54
250+
£16.44
Min: 1 / Mult: 1
12VDC
DPST-NO, DPST-NC
SR4 Series
Through Hole
8A
PC Pin
250V
-
Silver Tin Oxide
-
-
2064574

RoHS

Each
1+
£150.21
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
PSR
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
2503625

RoHS

Each
1+
£37.62
5+
£35.41
10+
£34.07
20+
£32.83
Min: 1 / Mult: 1
48VDC
4PST-NO, 4PST-NC
SF
Through Hole
6A
Solder
250V
30V
Silver Tin Oxide
-
CSA, UL
2503638

RoHS

Each
1+
£23.26
5+
£21.99
10+
£20.72
20+
£20.31
Min: 1 / Mult: 1
24VDC
5PST-NO, SPST-NC
SF
Through Hole
6A
Solder
250V
30V
Silver Tin Oxide
-
UL
2503622

RoHS

Each
1+
£23.72
5+
£21.35
10+
£20.92
Min: 1 / Mult: 1
5VDC
DPST-NO, DPST-NC
SF
Through Hole
6A
Solder
250V
30V
Silver Tin Oxide
-
CSA, UL
3256064

RoHS

Each
1+
£110.87
Min: 1 / Mult: 1
24VDC
SPST-NO
PSR-MS
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
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