Safety Relays:

477 Products Found

Newark’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. Newark’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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34M5221

RoHS

Each
1+
$439.770
5+
$425.820
10+
$406.580
25+
$387.300
50+
$337.470
Min: 1 / Mult: 1
230VAC
DPST
BD 5987 Series
DIN Rail
5A
Screw
-
230V
-
-
IP20, IP40
IP20, IP40
-
69AC7375

RoHS

Each
1+
$618.120
5+
$603.950
10+
$589.770
25+
$561.410
Min: 1 / Mult: 1
-
3PST-NO, SPST-NC
Sentry SSR10M Series
DIN Rail
5A
Screw
-
250V
-
-
IP20, IP54
IP20, IP54
-
77Y8315

RoHS

Each
1+
$265.410
5+
$230.800
10+
$213.480
25+
$199.640
50+
$186.950
Min: 1 / Mult: 1
24VDC
-
PSRmini Series
DIN Rail
6A
Screw
-
250V
250V
Silver Tin Oxide
IP20, IP54
IP20, IP54
-
41AJ7584
Each
1+
$750.360
5+
$727.620
10+
$704.890
25+
$655.630
50+
$621.520
Min: 1 / Mult: 1
24VDC
-
G9SX Series
DIN Rail
3A
Spring Cage
-
250V
30V
-
-
-
-
94H8083

RoHS

Each
1+
$71.640
5+
$69.890
10+
$68.140
25+
$64.610
Min: 1 / Mult: 1
12VDC
4PST-NO, 4PST-NC
SF Series
Through Hole
6A
PC Pin
-
250V
30V
Silver Tin Oxide, Gold
-
-
-
14J8342

RoHS

Each
1+
$57.300
5+
$55.300
10+
$53.310
25+
$51.530
50+
$50.520
More Pricing...
Min: 1 / Mult: 1
24VDC
4PST-NO, 4PST-NC
SF Series
Through Hole
6A
Solder
-
250V
-
Silver Tin Oxide
-
-
-
20K4690

RoHS

Date/Lot Code

Each
Pricing is unavailable. Please contact customer services.
115VAC
SPST-NO, SPST-NC
Preventa XPSPVK Series
DIN Rail
1.5A
Screw
-
-
24V
-
IP20, IP40
-
-
71Y9304

RoHS

Date/Lot Code

Each
1+
$38.500
Min: 1 / Mult: 1
12VDC
DPST-NO, DPST-NC
SFY Series
Through Hole
6A
Solder
-
250V
30V
Silver Nickel Alloy
-
-
-
71Y9314

RoHS

Date/Lot Code

Each
1+
$40.560
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
SF Series
Through Hole
6A
Solder
-
250V
-
Silver Tin Oxide
-
-
-
71Y9292

RoHS

Each
1+
$35.310
5+
$34.130
10+
$33.050
25+
$31.670
50+
$30.640
More Pricing...
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
SF Series
Through Hole
6A
Solder
-
250V
30V
Silver Tin Oxide
-
-
-
71Y9301

RoHS

Date/Lot Code

Each
1+
$35.380
5+
$34.200
10+
$33.110
25+
$31.720
50+
$30.710
More Pricing...
Min: 1 / Mult: 1
24VDC
3PST-NO, 3PST-NC
SF Series
Through Hole
6A
Solder
-
250V
30V
Silver Tin Oxide
-
-
-
71Y9287

RoHS

Each
1+
$49.130
5+
$47.580
10+
$46.040
25+
$45.440
50+
$44.320
More Pricing...
Min: 1 / Mult: 1
12VDC
4PST-NO, DPST-NC
SFN4D Series
Through Hole
6A
Solder
-
250V
24V
Silver Tin Oxide
-
-
-
73AJ1478

RoHS

Date/Lot Code

Each
1+
$72.740
5+
$71.020
10+
$69.310
25+
$65.860
50+
$62.410
More Pricing...
Min: 1 / Mult: 1
12VDC
SPST-NO, SPST-NC
SF-M Series
Through Hole
6A
PC Pin
-
250V
30V
Silver Tin Oxide
-
-
-
73AJ1484

RoHS

Date/Lot Code

Each
1+
$72.740
5+
$71.020
10+
$69.310
25+
$65.860
50+
$62.410
More Pricing...
Min: 1 / Mult: 1
21VDC
SPST-NO, SPST-NC
SF-M Series
Through Hole
6A
PC Pin
-
250V
30V
Silver Tin Oxide
-
-
-
36AJ7876

RoHS

Each
1+
$484.930
5+
$484.930
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
HR6S Series
DIN Rail
5A
Push In
-
250V
24V
-
IP54
-
-
98K1084

RoHS

Date/Lot Code

SCHRACK - TE CONNECTIVITY
Each
1+
$194.400
5+
$172.070
10+
$149.750
Min: 1 / Mult: 1
24VDC
3PST-NO, 3PST-NC
SR6Z Series
DIN Rail
8A
Cage Clamp
-
250V
-
Silver Tin Oxide
-
-
-
69AC7380

RoHS

Each
1+
$790.890
5+
$768.370
10+
$732.530
25+
$696.880
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
Sentry TSR10 Series
DIN Rail
5A
Screw
-
250V
-
-
IP20, IP54
IP20, IP54
-
69AC7377

RoHS

Each
1+
$660.640
5+
$645.530
10+
$630.410
25+
$600.190
Min: 1 / Mult: 1
-
3PST-NO, SPST-NC
Sentry SSR20M Series
DIN Rail
5A
Screw
-
250V
-
-
IP20, IP54
IP20, IP54
-
09R0186

RoHS

Date/Lot Code

Each
1+
$308.850
Min: 1 / Mult: 1
24VDC
3PST-NO
G9SA Series
DIN Rail
5A
Screw
-
250V
30V
-
-
-
CE, CSA, UL
29C7715

RoHS

Each
1+
$271.430
Min: 1 / Mult: 1
240VAC
3PST-NO
G9SA Series
DIN Rail, Panel
5A
Screw
-
250V
30V
-
-
-
-
54X7686

RoHS

Date/Lot Code

Each
1+
$465.590
5+
$465.590
10+
$465.590
25+
$465.590
Min: 1 / Mult: 1
24VDC
3PST-NO
G9SB Series
DIN Rail
5A
Screw
-
250V
30V
-
IP20
-
-
90R0559

RoHS

Each
1+
$30.230
5+
$30.230
10+
$30.230
25+
$30.230
50+
$30.230
More Pricing...
Min: 1 / Mult: 1
24VDC
DPST-NO, DPST-NC
SF Series
Through Hole
6A
Solder
-
250V
30V
Silver Alloy
-
-
-
73AJ1481

RoHS

Each
1+
$59.120
5+
$59.100
10+
$59.100
25+
$48.720
50+
$47.800
More Pricing...
Min: 1 / Mult: 1
18VDC
SPST-NO, SPST-NC
SF-M Series
Through Hole
6A
PC Pin
-
250V
30V
Silver Nickel
-
-
-
73AJ1482

RoHS

Date/Lot Code

Each
1+
$68.280
5+
$68.250
10+
$68.210
25+
$57.560
50+
$54.750
More Pricing...
Min: 1 / Mult: 1
18VDC
SPST-NO, SPST-NC
SF-M Series
Through Hole
6A
PC Pin
-
250V
30V
Silver Tin Oxide
-
-
-
73AJ1474

RoHS

Date/Lot Code

Each
1+
$66.770
5+
$66.330
10+
$65.890
25+
$55.660
50+
$54.600
More Pricing...
Min: 1 / Mult: 1
3VDC
SPST-NO, SPST-NC
SF-M Series
Through Hole
6A
PC Pin
-
250V
30V
Silver Tin Oxide
-
-
-
101-125 of 477 items
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