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Safety Relays:

371 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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1 Filter(s) Selected
ComparePrice ForQuantity
2064575

RoHS

Each
1+
kr 2,908.000
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
PSR
-
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
9913483

RoHS

Date/Lot Code

Each
1+
kr 272.190
10+
kr 256.690
25+
kr 252.200
100+
kr 233.620
250+
kr 225.820
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
SR6
-
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
2064572

RoHS

Each
1+
kr 1,355.000
5+
kr 1,328.000
10+
kr 1,301.000
Min: 1 / Mult: 1
24VDC
5PST-NO, DPST-NC
PSR
-
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
2064582

RoHS

Each
1+
kr 584.790
5+
kr 574.900
10+
kr 565.010
20+
kr 555.110
Min: 1 / Mult: 1
24VDC
DPDT
PSR
-
DIN Rail
5A
Screw
250V
250V
Silver Nickel
IP20, IP54
-
2301504

RoHS

Each
1+
kr 574.100
5+
kr 556.400
10+
kr 545.250
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
G7S
-
Socket
6A
Quick Connect
250V
24V
Silver
-
CE, CSA, UL, VDE
1765083

RoHS

Each
1+
kr 162.040
5+
kr 157.090
10+
kr 154.730
20+
kr 152.380
50+
kr 149.320
Min: 1 / Mult: 1
5VDC
DPDT
50 Series
-
Through Hole
8A
Solder
250V
-
Silver Nickel
-
-
1124064

RoHS

Each
1+
kr 328.490
5+
kr 313.230
10+
kr 297.860
20+
kr 282.600
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
SF
-
Through Hole
6A
Solder
250V
30V
Silver Alloy
-
-
2064598

RoHS

Each
1+
kr 3,973.000
Min: 1 / Mult: 1
24VDC
DPST-NO
PSR
-
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
-
-
1652616

RoHS

Date/Lot Code

Each
1+
kr 90.440
20+
kr 88.080
40+
kr 87.730
100+
kr 85.960
260+
kr 84.200
Min: 1 / Mult: 1
24VDC
SPST-NO, SPST-NC
V23047
-
Through Hole
6A
Solder
250V
24V
Silver Nickel
-
-
2064573

RoHS

Each
1+
kr 2,724.000
Min: 1 / Mult: 1
24VDC
DPST-NO, SPST-NC
PSR
-
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
1175093

RoHS

Each
1+
kr 237.870
10+
kr 225.040
25+
kr 215.380
100+
kr 197.600
250+
kr 192.300
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
SR4 D/M
-
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
9514376

RoHS

Each
1+
kr 3,529.000
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
BD 5935
-
DIN Rail
5A
Screw
250V
-
-
IP20, IP40
-
4388409

RoHS

Each
1+
kr 529.470
5+
kr 504.750
10+
kr 480.140
20+
kr 455.420
Min: 1 / Mult: 1
24VDC
4PST-NO, 4PST-NC
SF4D
-
Through Hole
6A
Solder
250V
-
Silver Tin Oxide
-
-
1175094

RoHS

Each
1+
kr 270.370
10+
kr 240.700
30+
kr 227.750
100+
kr 214.320
250+
kr 204.660
Min: 1 / Mult: 1
12VDC
3PST-NO, SPST-NC
SR4 D/M
-
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
UL, VDE
1329681

RoHS

Each
1+
kr 144.840
5+
kr 140.600
10+
kr 138.250
20+
kr 135.780
50+
kr 133.070
Min: 1 / Mult: 1
24VDC
DPDT
50 Series
-
Through Hole
8A
Solder
250V
30V
Silver Nickel
-
-
2064578

RoHS

Each
1+
kr 2,462.000
Min: 1 / Mult: 1
24VDC
DPST-NO, SPST-NC
PSR
-
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
4388392
Each
1+
kr 514.090
5+
kr 503.800
10+
kr 493.510
20+
kr 483.220
Min: 1 / Mult: 1
12VDC
4PST-NO, 4PST-NC
SF Series
-
Through Hole
6A
PC Pin
250V
30V
Silver Tin Oxide, Gold
-
-
2064576

RoHS

Each
1+
kr 2,681.000
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+
kr 298.520
10+
kr 253.530
25+
kr 239.640
100+
kr 221.860
250+
kr 208.790
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
SR4 D/M
-
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
1329680

RoHS

Each
1+
kr 140.600
5+
kr 136.480
10+
kr 130.830
20+
kr 125.180
50+
kr 122.700
Min: 1 / Mult: 1
12VDC
DPDT
50 Series
-
Through Hole
8A
Solder
250V
-
Silver Nickel
-
-
9913491

RoHS

Date/Lot Code

Each
1+
kr 1,576.000
10+
kr 1,430.000
26+
kr 1,335.000
100+
kr 1,255.000
Min: 1 / Mult: 1
24VDC
3PST-NO, 3PST-NC
SR6Z
-
DIN Rail
8A
Cage Clamp
250V
-
Silver Tin Oxide
-
VDE
2507154

RoHS

Each
1+
kr 354.190
5+
kr 326.250
10+
kr 320.960
20+
kr 315.670
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
G7SA
-
Socket
6A
Quick Connect
250V
30V
-
-
-
2507155

RoHS

Each
1+
kr 410.860
5+
kr 398.210
10+
kr 392.120
20+
kr 385.910
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
G7SA
-
Socket
6A
Quick Connect
250V
30V
-
-
-
2507153

RoHS

Each
1+
kr 373.650
5+
kr 362.340
10+
kr 356.460
20+
kr 350.570
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
G7SA
-
Socket
6A
Quick Connect
250V
30V
-
-
-
9913475

RoHS

Date/Lot Code

Each
1+
kr 285.560
10+
kr 271.670
25+
kr 264.370
100+
kr 249.770
250+
kr 227.750
Min: 1 / Mult: 1
12VDC
4PST-NO, DPST-NC
SR6
-
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
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