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Safety Relays:

682 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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ComparePrice ForQuantity
3256063

RoHS

Each
1+
CHF 138.670
Min: 1 / Mult: 1
24VDC
-
SPST-NO
PSR-MS
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
-
4297022

RoHS

Each
1+
CHF 109.860
Min: 1 / Mult: 1
24VDC
-
3PST-NO, SPST-NC
-
DIN Rail, Panel
10A
Screw
690V
-
-
IP20
-
-
3484549

RoHS

Each
1+
CHF 489.130
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
2064575

RoHS

Each
1+
CHF 223.660
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+
CHF 21.630
10+
CHF 20.400
25+
CHF 20.040
100+
CHF 18.570
250+
CHF 17.950
Min: 1 / Mult: 1
24VDC
-
4PST-NO, DPST-NC
SR6
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
-
4439314

RoHS

Each
1+
CHF 155.930
Min: 1 / Mult: 1
24VDC
-
DPST-NO
PNOZ X Series
DIN Rail, Panel
6A
Screw
240V
24V
Silver Tin Oxide, Gold
IP20, IP40, IP54
-
-
2064582

RoHS

Each
1+
CHF 46.700
5+
CHF 45.910
10+
CHF 45.130
20+
CHF 44.350
Min: 1 / Mult: 1
24VDC
-
DPDT
PSR
DIN Rail
5A
Screw
250V
250V
Silver Nickel
IP20, IP54
-
-
2301504

RoHS

Each
1+
CHF 46.580
5+
CHF 45.150
10+
CHF 44.240
Min: 1 / Mult: 1
24VDC
-
4PST-NO, DPST-NC
G7S
Socket
6A
Quick Connect
250V
24V
Silver
-
CE, CSA, UL, VDE
-
2280011

RoHS

Each
1+
CHF 459.880
Min: 1 / Mult: 1
24VDC
-
8PST-NO, SPST-NC
PNOZ s11 Series
DIN Rail
6A
Spring Clamp
240V
24V
Silver Copper Nickel
IP20, IP40, IP54
-
-
1765083

RoHS

Each
1+
CHF 12.460
5+
CHF 12.070
10+
CHF 11.890
20+
CHF 11.710
50+
CHF 11.480
Min: 1 / Mult: 1
5VDC
-
DPDT
50 Series
Through Hole
8A
Solder
250V
-
Silver Nickel
-
-
-
2279980

RoHS

Each
1+
CHF 257.120
Min: 1 / Mult: 1
24VDC
-
3PST-NO
PNOZ s4
DIN Rail
6A
Spring Clamp
240V
24V
Silver Copper Nickel
IP20, IP40, IP54
-
-
1124064

RoHS

Each
1+
CHF 26.110
5+
CHF 24.900
10+
CHF 23.670
20+
CHF 22.460
Min: 1 / Mult: 1
24VDC
-
DPST-NO, DPST-NC
SF
Through Hole
6A
Solder
250V
30V
Silver Alloy
-
-
-
2279998

RoHS

Each
1+
CHF 168.590
Min: 1 / Mult: 1
24VDC
-
4PST-NO, SPST-NC
PNOZ s7 Series
DIN Rail
6A
Spring Clamp
240V
24V
Silver Tin Oxide, Gold
IP20, IP40, IP54
-
-
2064598

RoHS

Each
1+
CHF 317.170
Min: 1 / Mult: 1
24VDC
-
DPST-NO
PSR
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
-
-
-
2280003

RoHS

Each
1+
CHF 172.560
Min: 1 / Mult: 1
24VDC
-
4PST-NO, SPST-NC
PNOZ s7.2 Series
DIN Rail
6A
Spring Clamp
240V
24V
Silver Copper Nickel
IP20, IP40, IP54
-
-
1652616

RoHS

Date/Lot Code

Each
1+
CHF 7.530
20+
CHF 7.140
40+
CHF 7.000
100+
CHF 6.880
260+
CHF 6.740
Min: 1 / Mult: 1
24VDC
-
SPST-NO, SPST-NC
V23047
Through Hole
6A
Solder
250V
24V
Silver Nickel
-
-
-
1704484

RoHS

Each
1+
CHF 265.950
Min: 1 / Mult: 1
240V
-
3PST-NO
PNOZ s4
DIN Rail
6A
Screw
240V
24V
Silver Copper Nickel
IP20, IP40, IP54
-
-
9515550

RoHS

Each
1+
CHF 16.650
5+
CHF 12.380
10+
CHF 12.080
20+
CHF 11.770
50+
CHF 10.490
Min: 1 / Mult: 1
24VDC
-
DPDT
OA 5669
Through Hole
8A
Solder
400V
250V
Silver Nickel
IP40
-
-
2064573

RoHS

Each
1+
CHF 217.500
Min: 1 / Mult: 1
24VDC
-
DPST-NO, SPST-NC
PSR
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
-
599761

RoHS

Each
1+
CHF 253.120
Min: 1 / Mult: 1
24VDC
-
3PST-NO
PNOZ X3 Series
DIN Rail
8A
Screw
110V
24V
Silver Tin Oxide, Gold
IP20, IP40, IP54
-
-
2279986

RoHS

Each
1+
CHF 360.130
Min: 1 / Mult: 1
24VDC
-
4PST-NO
PNOZ s5
DIN Rail
6A
Screw
240V
24V
Silver Copper Nickel
IP20, IP40, IP54
-
-
599748

RoHS

Each
1+
CHF 188.710
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+
CHF 20.120
10+
CHF 18.080
25+
CHF 17.240
100+
CHF 16.060
250+
CHF 15.080
Min: 1 / Mult: 1
24VDC
-
DPST-NO, DPST-NC
SR4 D/M
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
-
2279979

RoHS

Each
1+
CHF 198.150
Min: 1 / Mult: 1
24VDC
-
DPST-NO
PNOZ s3
DIN Rail
6A
Spring Clamp
240V
24V
Silver Copper Nickel
IP20, IP40, IP54
-
-
9514384

RoHS

Each
1+
CHF 297.870
Min: 1 / Mult: 1
230VAC
-
DPST-NO, DPST-NC
BD 5936
DIN Rail
5A
Screw
230V
-
-
IP20, IP40
-
-
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