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Safety Relays:

678 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
4057852

RoHS

Each
1+
kr 2,728.000
Min: 1 / Mult: 1
240V
3PST-NO, SPST-NC
-
DIN Rail
6A
Screw
240V
24V
Silver Copper Nickel
-
-
-
4068541

RoHS

Each
1+
kr 1,189.000
5+
kr 1,040.000
10+
kr 1,020.000
Min: 1 / Mult: 1
12VDC
4PST-NO, DPST-NC
7S Series
DIN Rail
6A
Screw
250V
-
Silver Tin Oxide, Gold
IP20
-
-
4014955

RoHS

Each
1+
kr 3,931.000
Min: 1 / Mult: 1
24VDC
DPST-NC, SPST-NO
SRB Series
DIN Rail
-
Plug In, Screw
-
-
-
IP20, IP40, IP54
-
-
4014961

RoHS

Each
1+
kr 4,531.000
Min: 1 / Mult: 1
24VDC
8PST-NC, 4PST-NO
SRB Series
DIN Rail
-
Plug In, Screw
-
-
-
IP20, IP40, IP54
-
-
4068527

RoHS

Each
1+
kr 575.760
5+
kr 508.830
10+
kr 497.280
20+
kr 486.180
Min: 1 / Mult: 1
24VDC
SPST-NO, SPST-NC
7S Series
DIN Rail
6A
Screw
250V
-
Silver Nickel Gold
IP20
-
-
4068535

RoHS

Each
1+
kr 1,123.000
5+
kr 992.410
10+
kr 969.870
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
7S Series
DIN Rail
6A
Screw
250V
-
Silver Tin Oxide
IP20
-
-
4068549

RoHS

Each
1+
kr 1,187.000
5+
kr 1,039.000
10+
kr 1,018.000
Min: 1 / Mult: 1
12VDC
DPST-NO, SPST-NC
7S Series
DIN Rail
6A
Screw
250V
-
Silver Tin Oxide, Silver Nickel Gold
IP20
-
-
4068529

RoHS

Each
1+
kr 1,551.000
5+
kr 1,371.000
10+
kr 1,340.000
Min: 1 / Mult: 1
125VAC
3PST-NO, SPST-NC
7S Series
DIN Rail
6A
Screw
250V
-
Silver Tin Oxide
IP20
-
-
4068542

RoHS

Each
1+
kr 1,040.000
5+
kr 1,020.000
10+
kr 998.870
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
7S Series
DIN Rail
6A
Screw
250V
-
Silver Tin Oxide, Gold
IP20
-
-
4068536

RoHS

Each
1+
kr 1,160.000
5+
kr 1,015.000
10+
kr 994.270
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
7S Series
DIN Rail
6A
Screw
250V
-
Silver Tin Oxide
IP20
-
-
4014953

RoHS

Each
1+
kr 4,069.000
Min: 1 / Mult: 1
24VDC
DPST-NC, SPST-NO
SRB Series
DIN Rail
4A
Plug In, Screw
230V
24V
Silver Nickel
IP20, IP40, IP54
-
-
4068505

RoHS

Each
1+
kr 715.380
5+
kr 693.770
10+
kr 679.860
Min: 1 / Mult: 1
240V
SPST-NO, SPST-NC
7S Series
DIN Rail
6A
Screwless
250V
-
Silver Nickel Gold
IP20
-
-
4068522

RoHS

Each
1+
kr 775.510
5+
kr 678.600
10+
kr 665.030
Min: 1 / Mult: 1
48VDC
DPST-NO, SPST-NC
7S Series
DIN Rail
10A
Screw
250V
-
Silver Nickel Gold
IP20
-
-
4057851

RoHS

Each
1+
kr 2,604.000
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
PNOZ X2.8 Series
DIN Rail
6A
Screw
240V
24V
Silver Copper Nickel
-
-
-
4068544

RoHS

Each
1+
kr 1,265.000
5+
kr 1,107.000
10+
kr 1,084.000
Min: 1 / Mult: 1
110VDC
4PST-NO, DPST-NC
7S Series
DIN Rail
6A
Screw
250V
-
Silver Tin Oxide, Gold
IP20
-
-
4068516

RoHS

Each
1+
kr 1,733.000
5+
kr 1,517.000
10+
kr 1,486.000
Min: 1 / Mult: 1
125VAC
4PST-NO, DPST-NC
7S Series
DIN Rail
6A
Screwless
250V
-
Silver Tin Oxide, Gold
IP20
-
-
4414563

RoHS

Each
1+
kr 4,169.000
5+
kr 4,085.000
10+
kr 4,002.000
25+
kr 3,919.000
50+
kr 3,835.000
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
4414554

RoHS

Each
1+
kr 2,380.000
5+
kr 2,333.000
10+
kr 2,285.000
25+
kr 2,238.000
50+
kr 2,190.000
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
4241867

RoHS

Each
1+
kr 9,454.000
5+
kr 9,265.000
10+
kr 9,076.000
25+
kr 8,887.000
50+
kr 8,697.000
Min: 1 / Mult: 1
24VDC
DPST-NO
DUO-TOUCH AT Series
DIN Rail
6A
Screw
-
-
-
IP20
-
-
4414553

RoHS

Each
1+
kr 2,084.000
5+
kr 2,043.000
10+
kr 2,001.000
25+
kr 1,959.000
50+
kr 1,918.000
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
4414562

RoHS

Each
1+
kr 1,942.000
5+
kr 1,903.000
10+
kr 1,865.000
25+
kr 1,826.000
50+
kr 1,787.000
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
4297023

RoHS

Each
1+
kr 3,509.880
Min: 1 / Mult: 1
24VDC
3PST-NO
UM Series
DIN Rail
6A
Screw
250V
250V
Silver Nickel Gold
IP20, IP40
-
-
4414560

RoHS

Each
1+
kr 2,984.000
5+
kr 2,925.000
10+
kr 2,865.000
25+
kr 2,805.000
50+
kr 2,746.000
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
4697337

RoHS

Date/Lot Code

Each
1+
kr 360.850
10+
kr 324.760
25+
kr 295.330
100+
kr 280.040
270+
kr 270.730
Min: 1 / Mult: 1
18VDC
SPST-NO, SPST-NC
SRS2 Series
Through Hole
6A
PC Pin, Right Angle
24V
24V
Silver Tin Oxide, Silver Copper Nickel Gold
-
-
-
4378442

RoHS

Date/Lot Code

Each
1+
kr 6,105.000
10+
kr 5,983.000
Min: 1 / Mult: 1
24VDC
DPST-NO
SRS Series
DIN Rail
6A
Screw Clamp
250V
125V
-
IP20, IP2X
-
-
151-175 of 678 items
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