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4PST-NO, SPST-NC Safety Relays:

11 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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2279998

RoHS

Each
1+
€174.100
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+
€181.720
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
-
2064576

RoHS

Each
1+
€225.460
Min: 1 / Mult: 1
24VDC
4PST-NO, SPST-NC
PSR
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
2911570

RoHS

Each
1+
€133.710
Min: 1 / Mult: 1
24VDC
4PST-NO, SPST-NC
BSR23
DIN Rail
5A
Screw
250V
-
-
IP20, IP54
CE, UL
3379717

RoHS

Each
1+
€132.380
Min: 1 / Mult: 1
24VDC
4PST-NO, SPST-NC
BSR23
DIN Rail
5A
Screw
250V
-
-
IP20, IP54
-
2064594

RoHS

Each
1+
€192.090
Min: 1 / Mult: 1
24VDC
4PST-NO, SPST-NC
-
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
2064588

RoHS

Each
1+
€263.970
Min: 1 / Mult: 1
24VDC
4PST-NO, SPST-NC
-
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
2064593

RoHS

Each
1+
€192.090
Min: 1 / Mult: 1
24VDC
4PST-NO, SPST-NC
-
DIN Rail
6A
Cage Clamp
250V
250V
Silver Tin Oxide
IP20, IP54
-
2064597

RoHS

Each
1+
€212.390
Min: 1 / Mult: 1
24VDC
4PST-NO, SPST-NC
-
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
-
3256103

RoHS

Each
1+
€225.460
Min: 1 / Mult: 1
24VDC
4PST-NO, SPST-NC
PSR-SPP
DIN Rail
6A
Push In
250V
250V
Silver Tin Oxide
IP20, IP54
-
4247880

RoHS

Each
1+
€139.050
Min: 1 / Mult: 1
24VDC
4PST-NO, SPST-NC
Sentry BSR23P Series
DIN Rail
5A
Push In
250V
-
-
IP20, IP54
-
1-11 of 11 items
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