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Safety Relays:

706 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
9514384

RoHS

Each
1+
US$362.859
Min: 1 / Mult: 1
230VAC
DPST-NO, DPST-NC
BD 5936
DIN Rail
5A
Screw
230V
-
-
IP20, IP40
-
-
4068523

RoHS

Each
1+
US$101.599
5+
US$88.896
10+
US$87.113
Min: 1 / Mult: 1
110VDC
DPST-NO, SPST-NC
7S Series
DIN Rail
10A
Screw
250V
-
Silver Nickel Gold
IP20
-
-
4014964

RoHS

Each
1+
US$436.786
Min: 1 / Mult: 1
24VDC
DPST-NC, SPST-NO
SRB Series
DIN Rail
4A
Plug In, Screw
230V
24V
Silver Nickel
IP20, IP40, IP54
-
-
4068525

RoHS

Each
1+
US$78.604
5+
US$69.466
10+
US$67.884
Min: 1 / Mult: 1
240VAC
SPST-NO, SPST-NC
7S Series
DIN Rail
6A
Screw
250V
-
Silver Nickel Gold
IP20
-
-
4068514

RoHS

Each
1+
US$132.271
Min: 1 / Mult: 1
110VDC
DPST-NO, DPST-NC
7S Series
DIN Rail
6A
Screwless
250V
-
Silver Tin Oxide
IP20
-
-
4297022

RoHS

Each
1+
US$130.275
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
-
DIN Rail, Panel
10A
Screw
690V
-
-
IP20
-
-
2280011

RoHS

Each
1+
US$550.512
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+
US$17.742
5+
US$17.219
10+
US$16.495
20+
US$16.160
50+
US$15.839
Min: 1 / Mult: 1
5VDC
DPDT
50 Series
Through Hole
8A
Solder
250V
-
Silver Nickel
-
-
-
9514376

RoHS

Each
1+
US$353.988
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
BD 5935
DIN Rail
5A
Screw
250V
-
-
IP20, IP40
-
-
2280007

RoHS

Each
1+
US$256.221
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
PnOZ s9
DIN Rail
6A
Spring Clamp
240V
-
Silver Copper Nickel
-
-
30ohm
1175093

RoHS

Each
1+
US$25.339
10+
US$22.190
30+
US$20.716
100+
US$19.162
250+
US$17.326
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
SR4 D/M
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
-
2279979

RoHS

Each
1+
US$222.909
Min: 1 / Mult: 1
24VDC
DPST-NO
PNOZ s3
DIN Rail
6A
Spring Clamp
240V
24V
Silver Copper Nickel
IP20, IP40, IP54
-
-
2064575

RoHS

Each
1+
US$211.465
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+
US$26.559
10+
US$25.031
30+
US$24.589
100+
US$22.793
250+
US$22.030
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
SR6
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
-
2279980

RoHS

Each
1+
US$289.239
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+
US$33.259
5+
US$31.704
10+
US$30.163
20+
US$28.609
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
SF
Through Hole
6A
Solder
250V
30V
Silver Alloy
-
-
-
2279998

RoHS

Each
1+
US$184.505
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
-
-
1652616

RoHS

Date/Lot Code

Each
1+
US$10.479
20+
US$9.594
40+
US$8.978
100+
US$8.764
260+
US$8.589
Min: 1 / Mult: 1
24VDC
SPST-NO, SPST-NC
V23047
Through Hole
6A
Solder
250V
24V
Silver Nickel
-
-
-
2280003

RoHS

Each
1+
US$192.585
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
-
-
1704484

RoHS

Each
1+
US$305.734
Min: 1 / Mult: 1
240VAC
3PST-NO
PNOZ s4
DIN Rail
6A
Screw
240V
24V
Silver Copper Nickel
IP20, IP40, IP54
-
-
9515550

RoHS

Each
1+
US$20.100
5+
US$14.941
10+
US$14.579
20+
US$14.217
50+
US$12.676
Min: 1 / Mult: 1
24VDC
DPDT
OA 5669
Through Hole
8A
Solder
400V
250V
Silver Nickel
IP40
-
-
2064573

RoHS

Each
1+
US$193.375
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+
US$293.889
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+
US$409.169
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+
US$212.484
Min: 1 / Mult: 1
24VDC
DPST-NO
PNOZ X2
DIN Rail
6A
Screw
240V
24V
Silver Tin Oxide
IP20, IP40, IP54
-
-
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