SPST-NO Safety Relays:

22 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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Filter(s) Applied
1 Filter(s) Selected
ComparePrice forQuantity
02H3018

RoHS

Each
1+
$763.590
5+
$744.500
10+
$725.400
25+
$687.220
Min: 1 / Mult: 1
135VAC
SPST-NO
SAFE-PAK Series
Panel Mount
5A
Stud
120V
-
-
-
-
-
02H3005
Each
1+
$259.240
5+
$252.760
10+
$246.280
25+
$233.320
50+
$220.350
Min: 1 / Mult: 1
260VAC
SPST-NO
LOAD-PAK Series
Panel Mount
5A
Stud
260V
-
-
-
-
-
02H3201
Each
1+
$416.000
5+
$405.610
10+
$395.210
25+
$374.410
Min: 1 / Mult: 1
130VAC
SPST-NO
FLIP-PAK Series
Panel Mount
5A
Stud
130V
-
-
-
-
-
78AH6867

RoHS

Date/Lot Code

Each
1+
$1,418.790
5+
$1,267.730
10+
$1,106.080
25+
$1,020.570
50+
$920.060
Min: 1 / Mult: 1
-
SPST-NO
ISD Series
DIN Rail, Panel
5A
Screw
125V
30V
-
-
-
-
55AJ2744

RoHS

Each
1+
$223.490
10+
$213.980
50+
$205.650
100+
$192.570
250+
$178.310
Min: 1 / Mult: 1
24VDC
SPST-NO
PSR-MS
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
IP20, IP54
-
65AK0411

RoHS

Each
1+
$235.010
10+
$225.750
50+
$214.180
100+
$201.440
250+
$186.390
Min: 1 / Mult: 1
24VDC
SPST-NO
PSR-MS
DIN Rail
6A
Screw
250V
250V
Silver Tin Oxide
IP20, IP54
IP20, IP54
-
01N5000

Date/Lot Code

Each
Pricing is unavailable. Please contact customer services.
120VAC
SPST-NO
ISP Series
-
10A
Quick Connect
120V
-
-
-
-
-
44Y9720
Each
1+
$265.630
Min: 1 / Mult: 1
120VAC
SPST-NO
ISO Series
-
5A
Plug In
120V
-
-
-
-
-
35M4816
Each
5+
$1,687.570
10+
$1,668.180
25+
$1,649.220
Min: 5 / Mult: 5
120VAC
SPST-NO
WUV Series
-
5A
-
120V
-
-
-
-
-
46P3261

RoHS

Each
Pricing is unavailable. Please contact customer services.
120VAC
SPST-NO
SFP Series
-
5A
Quick Connect
240V
-
-
-
-
-
68H8347
Each
1+
$3,868.350
Min: 5 / Mult: 5
480VAC
SPST-NO
D101 Series
Flange
5A
Screw
120V
28V
-
-
-
-
99AC3991

RoHS

Date/Lot Code

Each
1+
$748.950
5+
$730.230
10+
$711.500
25+
$674.060
Min: 1 / Mult: 1
132VAC
SPST-NO
ISD Series
DIN Rail, Panel
5A
Screw
125V
30V
-
-
-
CE, UL
99AC3992

RoHS

Date/Lot Code

Each
1+
$229.880
5+
$224.140
10+
$218.390
25+
$206.890
50+
$195.410
More Pricing...
Min: 1 / Mult: 1
-
SPST-NO
ISE Series
DIN Rail, Panel
5A
Screw
125V
30V
-
-
-
CE, UL
06AH7202

RoHS

Each
1+
$274.600
5+
$245.010
10+
$227.260
25+
$198.860
50+
$177.550
More Pricing...
Min: 1 / Mult: 1
-
SPST-NO
ISE Series
DIN Rail, Panel
5A
Screw
125V
30V
-
-
-
CE, UL
47T1291
Each
1+
$2,662.120
Min: 5 / Mult: 5
120VAC
SPST-NO
20-000 Series
Flange
5A
Screw
120V
-
-
-
-
-
86K3700
Each
1+
$278.640
10+
$259.480
25+
$243.030
50+
$234.820
100+
$226.600
Min: 1 / Mult: 1
24VDC
SPST-NO
-
DIN Rail
3A
Screw
230V
24V
Silver Gold Alloy
IP20, IP40
-
-
86K3709
Each
1+
$262.100
10+
$244.070
25+
$228.620
50+
$220.890
100+
$213.160
Min: 1 / Mult: 1
24VDC
SPST-NO
-
DIN Rail
3A
Screw
230V
24V
Silver Gold Alloy
IP20, IP40
-
-
60K7785
Each
1+
$2,690.360
Min: 5 / Mult: 5
120VAC
SPST-NO
1800 Series
Flange
5A
Screw
120V
-
-
-
-
-
28AK3873

RoHS

Each
Pricing is unavailable. Please contact customer services.
24VDC
SPST-NO
Harmony XPS series
DIN Rail
5A
Screw
-
-
-
IP20, IP40, IP54
-
-
27AK0907

RoHS

Each
Pricing is unavailable. Please contact customer services.
-
SPST-NO
Harmony XPS Series
DIN Rail
5A
Screw
-
-
-
IP20, IP40, IP54
-
-
27AK0906

RoHS

Each
Pricing is unavailable. Please contact customer services.
-
SPST-NO
Harmony XPS Series
DIN Rail
5A
Spring
-
-
-
IP20, IP40, IP54
-
-
27AK0905

RoHS

Each
Pricing is unavailable. Please contact customer services.
24VDC
SPST-NO
Harmony XPS Series
DIN Rail
5A
Spring
-
-
-
IP20, IP40, IP54
-
-
1-22 of 22 items
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