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Safety Relays:

681 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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9514384

RoHS

Each
1+
€ 316.83
Min: 1 / Mult: 1
230VAC
DPST-NO, DPST-NC
BD 5936
DIN Rail
5A
Screw
230V
-
-
IP20, IP40
-
-
4068514

RoHS

Each
1+
€ 99.93
Min: 1 / Mult: 1
110VDC
DPST-NO, DPST-NC
7S Series
DIN Rail
6A
Screwless
250V
-
Silver Tin Oxide
IP20
-
-
4068525

RoHS

Each
1+
€ 68.63
5+
€ 60.65
10+
€ 59.27
Min: 1 / Mult: 1
240VAC
SPST-NO, SPST-NC
7S Series
DIN Rail
6A
Screw
250V
-
Silver Nickel Gold
IP20
-
-
4014964

RoHS

Each
1+
€ 381.37
Min: 1 / Mult: 1
24VDC
DPST-NC, SPST-NO
SRB Series
DIN Rail
4A
Plug In, Screw
230V
24V
Silver Nickel
IP20, IP40, IP54
-
-
4068523

RoHS

Each
1+
€ 76.80
5+
€ 67.20
10+
€ 65.86
Min: 1 / Mult: 1
110VDC
DPST-NO, SPST-NC
7S Series
DIN Rail
10A
Screw
250V
-
Silver Nickel Gold
IP20
-
-
4297022

RoHS

Each
1+
€ 115.69
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
-
DIN Rail, Panel
10A
Screw
690V
-
-
IP20
-
-
9514376

RoHS

Each
1+
€ 312.86
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
BD 5935
DIN Rail
5A
Screw
250V
-
-
IP20, IP40
-
-
2280007

RoHS

Each
1+
€ 234.72
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+
€ 21.98
10+
€ 19.25
30+
€ 17.96
100+
€ 16.61
250+
€ 15.02
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
SR4 D/M
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
-
2279979

RoHS

Each
1+
€ 210.32
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+
€ 237.39
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+
€ 23.03
10+
€ 21.72
30+
€ 21.33
100+
€ 19.77
250+
€ 19.11
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
SR6
Through Hole
8A
Solder
250V
-
Silver Tin Oxide
-
-
-
2279980

RoHS

Each
1+
€ 272.91
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+
€ 29.75
5+
€ 28.36
10+
€ 26.98
20+
€ 25.59
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
SF
Through Hole
6A
Solder
250V
30V
Silver Alloy
-
-
-
2279998

RoHS

Each
1+
€ 174.10
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
-
-
2280003

RoHS

Each
1+
€ 181.72
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+
€ 9.08
20+
€ 8.32
40+
€ 7.79
100+
€ 7.60
260+
€ 7.45
Min: 1 / Mult: 1
24VDC
SPST-NO, SPST-NC
V23047
Through Hole
6A
Solder
250V
24V
Silver Nickel
-
-
-
1704484

RoHS

Each
1+
€ 288.47
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+
€ 17.85
5+
€ 13.27
10+
€ 12.95
20+
€ 12.62
50+
€ 11.25
Min: 1 / Mult: 1
24VDC
DPDT
OA 5669
Through Hole
8A
Solder
400V
250V
Silver Nickel
IP40
-
-
2064573

RoHS

Each
1+
€ 229.05
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+
€ 277.31
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+
€ 386.08
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+
€ 200.50
Min: 1 / Mult: 1
24VDC
DPST-NO
PNOZ X2
DIN Rail
6A
Screw
240V
24V
Silver Tin Oxide
IP20, IP40, IP54
-
-
2064576

RoHS

Each
1+
€ 225.46
Min: 1 / Mult: 1
24VDC
4PST-NO, SPST-NC
PSR
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
-
2279987

RoHS

Each
1+
€ 397.66
Min: 1 / Mult: 1
24VDC
4PST-NO
PNOZ s5
DIN Rail
6A
Spring Clamp
240V
24V
Silver Copper Nickel
IP20, IP40, IP54
-
-
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