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Safety Relays:

37 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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Manufacturer
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Product Range
Relay Mounting
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Relay Terminals
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Approvals & Standards
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1 Filter(s) Selected
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9913483

RoHS

Date/Lot Code

Each
1+
€ 23.010
10+
€ 21.700
25+
€ 21.320
100+
€ 19.750
250+
€ 19.090
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
SR6
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
599736

RoHS

Each
1+
€ 198.980
Min: 1 / Mult: 1
24VDC
3PST-NO
PNOZ X1 Series
DIN Rail
8A
Screw
240V
24V
Silver Tin Oxide, Gold
IP20, IP40, IP54
-
1765083

RoHS

Each
1+
€ 13.760
5+
€ 13.340
10+
€ 13.140
20+
€ 12.940
50+
€ 12.680
Min: 1 / Mult: 1
5VDC
DPDT
50 Series
Through Hole
8A
Solder
250V
-
Silver Nickel
-
-
9515550

RoHS

Each
1+
€ 17.850
5+
€ 13.270
10+
€ 12.950
20+
€ 12.620
50+
€ 11.250
Min: 1 / Mult: 1
24VDC
DPDT
OA 5669
Through Hole
8A
Solder
400V
250V
Silver Nickel
IP40
-
599761

RoHS

Each
1+
€ 277.310
Min: 1 / Mult: 1
24VDC
3PST-NO
PNOZ X3 Series
DIN Rail
8A
Screw
110V
24V
Silver Tin Oxide, Gold
IP20, IP40, IP54
-
1175093

RoHS

Each
1+
€ 20.200
10+
€ 19.110
25+
€ 18.290
100+
€ 16.780
250+
€ 16.330
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
SR4 D/M
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
1704488

RoHS

Each
1+
€ 344.080
Min: 1 / Mult: 1
24VDC
3PST-NO
PNOZ 1
DIN Rail
8A
Screw
240V
24V
Silver Tin Oxide
IP20, IP40, IP54
-
1175094

RoHS

Each
1+
€ 22.960
10+
€ 20.440
30+
€ 19.340
100+
€ 18.200
250+
€ 17.380
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+
€ 12.170
5+
€ 11.820
10+
€ 11.620
20+
€ 11.410
50+
€ 11.180
Min: 1 / Mult: 1
24VDC
DPDT
50 Series
Through Hole
8A
Solder
250V
30V
Silver Nickel
-
-
1175095

RoHS

Date/Lot Code

Each
1+
€ 25.190
10+
€ 21.400
25+
€ 20.230
100+
€ 18.980
250+
€ 17.650
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
SR4 D/M
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
1329680

RoHS

Each
1+
€ 11.820
5+
€ 11.480
10+
€ 11.010
20+
€ 10.530
50+
€ 10.320
Min: 1 / Mult: 1
12VDC
DPDT
50 Series
Through Hole
8A
Solder
250V
-
Silver Nickel
-
-
9913491

RoHS

Date/Lot Code

Each
1+
€ 133.030
10+
€ 120.720
26+
€ 112.700
100+
€ 105.980
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+
€ 24.250
10+
€ 23.070
25+
€ 22.450
100+
€ 21.210
250+
€ 19.340
Min: 1 / Mult: 1
12VDC
4PST-NO, DPST-NC
SR6
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
3050819

RoHS

Each
1+
€ 14.810
5+
€ 14.360
10+
€ 13.900
20+
€ 13.450
50+
€ 12.990
Min: 1 / Mult: 1
24VDC
DPDT
50 Series
Through Hole
8A
Solder
250V
-
Silver Nickel Gold
-
-
1175092

RoHS

Date/Lot Code

Each
1+
€ 22.160
10+
€ 19.740
25+
€ 18.680
100+
€ 17.580
250+
€ 16.770
Min: 1 / Mult: 1
12VDC
DPST-NO, DPST-NC
SR4 Series
Through Hole
8A
PC Pin
250V
-
Silver Tin Oxide
-
-
9913505

RoHS

Date/Lot Code

Each
1+
€ 133.240
10+
€ 119.920
26+
€ 109.020
100+
€ 103.380
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
SR6Z
DIN Rail
8A
Cage Clamp
250V
-
Silver Tin Oxide
-
VDE
3050818

RoHS

Each
1+
€ 14.810
5+
€ 14.190
10+
€ 13.570
20+
€ 12.950
50+
€ 12.330
Min: 1 / Mult: 1
12VDC
DPDT
50 Series
Through Hole
8A
Solder
250V
-
Silver Nickel Gold
-
-
3288533

RoHS

Each
1+
€ 22.980
5+
€ 21.720
10+
€ 20.460
20+
€ 20.050
Min: 1 / Mult: 1
16VDC
4PST-NO, DPST-NC
SFN4D
Through Hole
8A
PC Pin
230V
-
Silver Tin Oxide
-
-
1770631

RoHS

Date/Lot Code

Each
1+
€ 151.930
10+
€ 132.940
26+
€ 110.150
100+
€ 107.950
Min: 1 / Mult: 1
230VAC
3PST-NO, 3PST-NC
SR6Z
DIN Rail
8A
Cage Clamp
250V
-
Silver Tin Oxide
-
VDE
2251778

RoHS

Date/Lot Code

Each
1+
€ 27.970
10+
€ 26.110
25+
€ 24.630
100+
€ 23.770
250+
€ 23.290
Min: 1 / Mult: 1
24VDC
3PST-NO, 3PST-NC
SR6
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
1838949

RoHS

Each
1+
€ 52.090
5+
€ 45.730
10+
€ 40.760
20+
€ 39.940
Min: 1 / Mult: 1
5VDC
3PST-NO, SPST-NC
SIM
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
2787124

RoHS

Each
1+
€ 26.460
5+
€ 22.390
10+
€ 21.300
20+
€ 18.980
50+
€ 18.600
Min: 1 / Mult: 1
24VDC
DPDT
SGR 282 ZK
Through Hole
8A
Solder
250V
250V
Silver Copper Nickel
-
-
1765084

RoHS

Each
1+
€ 23.520
5+
€ 22.200
Min: 1 / Mult: 1
48VDC
DPDT
50 Series
Through Hole
8A
Solder
250V
-
Silver Nickel
-
-
2974353

RoHS

Date/Lot Code

Each
3+
€ 39.120
9+
€ 36.980
Min: 3 / Mult: 3
40VDC
4PST-NO, DPST-NC
SR6-V23050
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
UL
2974354

RoHS

Date/Lot Code

Each
4+
€ 28.100
12+
€ 26.560
Min: 4 / Mult: 4
24VDC
5PST-NO, SPST-NC
SR6-V23050
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
UL
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