Safety Relays:

361 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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78AH6867

RoHS

Date/Lot Code

Each
1+
$1,092.160
5+
$975.880
10+
$851.450
25+
$785.620
50+
$708.250
Min: 1 / Mult: 1
-
SPST-NO
ISD Series
DIN Rail, Panel
5A
Screw
-
125V
30V
-
-
-
-
55AJ2744

RoHS

Each
1+
$168.250
10+
$161.260
50+
$155.160
100+
$145.580
250+
$135.120
Min: 1 / Mult: 1
24VDC
SPST-NO
PSRmini Series
DIN Rail
6A
Screw
-
250V
250V
Silver Tin Oxide
IP20, IP54
IP20, IP54
-
71Y9291

RoHS

Each
1+
$29.860
5+
$28.470
10+
$27.140
25+
$24.810
50+
$22.790
More Pricing...
Min: 1 / Mult: 1
12VDC
DPST-NO, DPST-NC
SF Series
Through Hole
6A
Solder
-
250V
30V
Silver Tin Oxide
-
-
-
70AH0511

RoHS

Each
1+
$20.790
10+
$19.860
25+
$18.410
50+
$16.890
100+
$14.790
More Pricing...
Min: 1 / Mult: 1
12VDC
DPDT
50 Series
Through Hole
8A
Solder
-
250V
-
Silver Nickel Gold
-
-
-
69AH2314

RoHS

Each
1+
$48.480
5+
$46.230
10+
$44.060
25+
$40.270
50+
$36.990
More Pricing...
Min: 1 / Mult: 1
18VDC
4PST-NO, 4PST-NC
SF Series
Through Hole
6A
PC Pin
-
250V
-
Silver Tin Oxide
IP30, IP67
IP30, IP67
-
22H4937

RoHS

Each
1+
$123.650
3+
$121.340
5+
$117.880
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
-
DIN Rail
10A
Screw
-
690V
-
-
IP20
-
-
72Y0978

RoHS

OMRON INDUSTRIAL AUTOMATION
Each
1+
$48.970
5+
$47.840
10+
$46.710
25+
$44.460
50+
$42.200
More Pricing...
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
G7SA Series
Socket
6A
Quick Connect
-
250V
30V
-
-
-
-
69AH2305

RoHS

Date/Lot Code

Each
1+
$29.980
5+
$28.520
10+
$27.060
25+
$24.810
50+
$24.010
More Pricing...
Min: 1 / Mult: 1
16VDC
4PST-NO, DPST-NC
SFN4D Series
Through Hole
8A
PC Pin
-
230V
-
Silver Tin Oxide
-
-
-
36AJ7881

RoHS

Each
1+
$310.560
5+
$302.800
10+
$295.040
25+
$279.510
50+
$263.980
Min: 1 / Mult: 1
24VDC
DPST-NO
HR6S Series
DIN Rail
5A
Screw
-
250V
24V
-
IP54
-
-
50M3411

RoHS

Each
1+
$532.680
5+
$515.780
10+
$492.480
25+
$469.120
50+
$408.780
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
BN 5983 Series
DIN Rail
5A
Quick Connect
-
230V
-
-
IP20, IP40
IP20, IP40
-
34M7895

RoHS

Each
1+
$17.190
10+
$16.430
25+
$15.230
50+
$13.970
100+
$12.230
More Pricing...
Min: 1 / Mult: 1
24VDC
DPDT
-
Through Hole
8A
Solder
-
400V
250V
Silver Nickel
IP40
IP40
-
68C6522

RoHS

Each
1+
$390.210
5+
$351.930
10+
$310.980
25+
$289.320
50+
$263.860
Min: 1 / Mult: 1
24VDC
3PST-NO
-
DIN Rail
8A
Screw
-
240V
24V
Silver Tin Oxide, Gold
IP20, IP40, IP54
IP20, IP40, IP54
-
24M7821

RoHS

Date/Lot Code

SCHRACK - TE CONNECTIVITY
Each
1+
$26.540
5+
$25.190
10+
$23.840
25+
$22.660
50+
$22.120
More Pricing...
Min: 1 / Mult: 1
12VDC
DPST-NO, DPST-NC
SR4 Series
Through Hole
8A
PC Pin
-
250V
-
Silver Tin Oxide
-
-
-
92K8213

RoHS

Each
1+
$444.230
5+
$400.660
10+
$354.040
25+
$329.380
50+
$300.390
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
-
DIN Rail, Panel
6A
Screw
-
240V
24V
Silver Copper Nickel, Gold
IP20, IP40, IP54
IP20, IP40, IP54
-
68C6525

RoHS

Each
1+
$527.970
5+
$476.180
10+
$420.780
25+
$391.470
50+
$357.010
Min: 1 / Mult: 1
24VDC
3PST-NO
-
DIN Rail
8A
Screw
-
240V
24V
Silver Tin Oxide, Gold
IP20, IP40, IP54
IP20, IP40, IP54
-
98K1085

RoHS

Date/Lot Code

SCHRACK - TE CONNECTIVITY
Each
1+
$117.950
5+
$115.370
10+
$112.490
25+
$109.780
50+
$104.150
More Pricing...
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
SR6Z Series
DIN Rail
8A
Cage Clamp
-
250V
-
Silver Tin Oxide
-
-
-
68C6524

RoHS

Each
1+
$400.680
5+
$361.380
10+
$319.330
25+
$297.090
50+
$270.940
Min: 1 / Mult: 1
24VDC
DPST-NO
-
DIN Rail, Panel
6A
Screw
-
240V
24V
Silver Tin Oxide, Gold
IP20, IP40, IP54
IP20, IP40, IP54
-
36K2083

RoHS

Date/Lot Code

Each
1+
$14.580
10+
$13.480
25+
$12.370
50+
$12.130
100+
$11.890
More Pricing...
Min: 1 / Mult: 1
12VDC
DPDT
SR2M Series
Through Hole
6A
Solder
-
250V
24V
Silver Nickel
-
-
-
07H6871

RoHS

Date/Lot Code

Each
1+
$29.470
5+
$27.380
10+
$25.280
25+
$24.200
50+
$22.740
More Pricing...
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
SR4 Series
Through Hole
8A
Solder
-
250V
-
Silver Tin Oxide
-
-
-
53M6851

RoHS

Each
1+
$295.930
5+
$286.540
10+
$273.600
25+
$260.620
50+
$227.100
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
BG 5924 Series
DIN Rail
5A
Screw
-
230V
-
-
IP20, IP40
IP20, IP40
-
82K9410

RoHS

Each
1+
$429.030
5+
$415.430
10+
$396.660
25+
$377.850
50+
$329.240
Min: 1 / Mult: 1
230VAC
DPST-NO, DPST-NC
BD 5936 Series
DIN Rail
5A
Screw
-
230V
-
-
IP20, IP40
IP20, IP40
-
39P9763

RoHS

Each
1+
$630.360
5+
$610.350
10+
$582.790
25+
$555.150
50+
$483.730
Min: 1 / Mult: 1
24VDC
DPST, SPST-NC
BH 5928 Series
DIN Rail
3A
Screw
-
230V
-
-
IP20, IP40
IP20, IP40
-
68C6523

RoHS

Each
1+
$400.680
5+
$361.380
10+
$319.330
25+
$297.090
50+
$270.940
Min: 1 / Mult: 1
24VDC
DPST-NO
-
DIN Rail
6A
Screw
-
240V
24V
Silver Tin Oxide
IP20, IP40, IP54
IP20, IP40, IP54
-
36K2086

RoHS

Date/Lot Code

Each
1+
$16.080
5+
$16.080
10+
$16.080
25+
$16.080
50+
$16.080
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
SR6 Series
Through Hole
8A
Solder
-
250V
-
Silver Tin Oxide
-
-
-
61M7114

RoHS

Each
1+
$367.340
5+
$355.680
10+
$339.620
25+
$323.510
50+
$281.900
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
-
DIN Rail
3A
Screw
-
230V
-
-
IP20, IP40
IP20, IP40
-
51-75 of 361 items
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