Safety Relays:

487 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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93K7580

RoHS

Each
1+
$114.790
10+
$109.370
25+
$103.950
50+
$98.530
100+
$93.090
More Pricing...
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
G7SA Series
Through Hole
6A
Quick Connect
-
250V
30V
Silver Alloy
-
-
-
73T9423

RoHS

Each
1+
$756.580
10+
$729.560
50+
$691.280
100+
$641.740
250+
$594.450
More Pricing...
Min: 1 / Mult: 1
24VDC
DPST-NO
PSRclassic Series
DIN Rail
6A
Screw
-
250V
250V
Silver Tin Oxide
-
-
-
98H7885

RoHS

Date/Lot Code

Each
1+
$371.940
Min: 1 / Mult: 1
24VDC
DPST-NO
ES Series
DIN Rail
7A
Screw
-
250V
250V
Silver Nickel
IP20, IP40
-
-
45T6746

RoHS

Each
1+
$39.080
5+
$38.100
10+
$37.120
25+
$35.160
50+
$33.210
More Pricing...
Min: 1 / Mult: 1
24VDC
3PST-NO, SPST-NC
RF1V Series
Through Hole
6A
Solder
-
250V
30V
Silver Tin Oxide
-
-
CSA, UL
68X2027

RoHS

Each
1+
$33.860
5+
$30.710
10+
$30.060
25+
$29.370
50+
$27.790
More Pricing...
Min: 1 / Mult: 1
12VDC
DPDT
SGR 282 ZK Series
Through Hole
8A
Solder
-
250V
-
Silver Copper Nickel
-
-
-
08X7156

RoHS

Date/Lot Code

Each
1+
$33.990
10+
$32.290
25+
$30.600
50+
$28.890
100+
$27.190
More Pricing...
Min: 1 / Mult: 1
24VDC
DPDT
50 Series
Through Hole
8A
Solder
-
250V
-
Silver Nickel
-
-
-
49Y7832

RoHS

Date/Lot Code

Each
1+
$504.370
5+
$481.210
Min: 1 / Mult: 1
24VDC
3PST-NO
G9SA Series
DIN Rail
5A
Screw
-
250V
30V
-
-
-
-
08X7155

RoHS

Each
1+
$23.580
10+
$22.400
25+
$21.220
50+
$20.030
100+
$18.870
More Pricing...
Min: 1 / Mult: 1
24VDC
DPDT
50 Series
Through Hole
8A
Solder
-
250V
30V
Silver Nickel
-
-
-
68X2028

RoHS

Each
1+
$19.990
5+
$19.990
10+
$19.990
25+
$19.990
50+
$18.330
More Pricing...
Min: 1 / Mult: 1
24VDC
DPDT
SGR 282 ZK Series
Through Hole
8A
Solder
-
250V
250V
Silver Copper Nickel
-
-
-
51AC7236

RoHS

Each
1+
$81.000
5+
$74.830
10+
$69.380
25+
$63.930
50+
$59.940
More Pricing...
Min: 1 / Mult: 1
12VDC
DPST-NO, DPST-NC
G7SA Series
Through Hole
6A
PC Pin
-
250V
30V
Silver Gold Alloy
-
-
-
74Y6342

RoHS

Each
1+
$378.010
5+
$369.340
10+
$360.650
25+
$343.280
Min: 1 / Mult: 1
24VDC
DPST-NO
G9SE Series
DIN Rail
5A
Screw
-
250V
30V
-
IP20
-
CE, UL
76AC0144

RoHS

Each
1+
$105.760
10+
$100.720
25+
$95.690
50+
$90.660
100+
$85.630
More Pricing...
Min: 1 / Mult: 1
24VDC
DPST-NO, SPST-NC
7S Series
DIN Rail
10A
Screw
250V
250V
-
Silver Nickel Gold
IP20
IP20
-
71Y9288

RoHS

Each
1+
$53.660
5+
$50.240
10+
$46.820
25+
$46.240
50+
$44.680
More Pricing...
Min: 1 / Mult: 1
24VDC
4PST-NO, DPST-NC
SFN4D Series
Through Hole
6A
Solder
-
250V
24V
Silver Tin Oxide
-
-
-
71Y9315

RoHS

Each
1+
$55.940
Min: 1 / Mult: 1
48VDC
4PST-NO, 4PST-NC
SF Series
Through Hole
6A
Solder
-
250V
30V
Silver Tin Oxide
-
-
-
44AC2479

RoHS

OMRON INDUSTRIAL AUTOMATION
Each
1+
$452.490
Min: 1 / Mult: 1
24VDC
DPST-NO
G9SE Series
DIN Rail
5A
Screw
-
250V
30V
-
IP20
IP20
-
36AJ7870

RoHS

Each
1+
$449.360
5+
$438.130
10+
$426.900
25+
$404.420
Min: 1 / Mult: 1
24VDC
3PST-NO
HR6S Series
DIN Rail
5A
Push In
-
250V
24V
-
IP54
-
-
36AJ7871

RoHS

Each
1+
$458.910
5+
$447.450
10+
$435.960
25+
$413.010
Min: 1 / Mult: 1
24VDC
3PST-NO
HR6S Series
DIN Rail
5A
Screw
-
250V
24V
-
IP54
-
-
55AJ2747

RoHS

Each
1+
$200.030
10+
$191.740
50+
$184.480
100+
$173.070
250+
$160.650
Min: 1 / Mult: 1
24VDC
DPST-NO, SPST-NC
PSRclassic Series
DIN Rail
5A
Screw
-
250V
250V
Silver Copper Nickel
IP20, IP54
IP20, IP54
-
45M5424

RoHS

Date/Lot Code

Each
1+
$43.020
5+
$43.020
10+
$43.020
25+
$39.440
50+
$39.440
More Pricing...
Min: 1 / Mult: 1
16VDC
SPST-NO, SPST-NC
SIM 2 Series
Through Hole
8A
Solder
-
250V
-
Silver Tin Oxide
-
-
-
70AH0512

RoHS

Each
1+
$35.410
10+
$33.710
25+
$32.020
50+
$30.310
100+
$28.610
More Pricing...
Min: 1 / Mult: 1
24VDC
DPDT
50 Series
Through Hole
8A
Solder
-
250V
-
Silver Nickel Gold
-
-
-
95M9758

RoHS

Date/Lot Code

Each
1+
$61.650
5+
$55.940
10+
$54.300
25+
$53.210
50+
$50.640
More Pricing...
Min: 1 / Mult: 1
12VDC
DPST-NO, SPST-NC
SIM 2 Series
Through Hole
8A
Solder
-
250V
-
Silver Tin Oxide
-
-
-
71Y9316

RoHS

Each
1+
$68.320
5+
$65.820
10+
$63.320
25+
$60.390
50+
$59.020
More Pricing...
Min: 1 / Mult: 1
5VDC
4PST-NO, 4PST-NC
SF Series
Through Hole
6A
Solder
-
250V
30V
Silver Tin Oxide
-
-
-
69AC7494

RoHS

Each
1+
$32.630
10+
$29.540
25+
$27.780
50+
$26.160
100+
$24.400
More Pricing...
Min: 1 / Mult: 1
24VDC
DPDT
REL-SR Series
Through Hole
6A
PC Pin
-
250V
250V
Silver Nickel
IP20
IP20
-
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+
$222.720
10+
$213.480
50+
$205.400
100+
$192.710
250+
$178.870
Min: 1 / Mult: 1
24VDC
SPST-NO
PSRmini Series
DIN Rail
6A
Screw
-
250V
250V
Silver Tin Oxide
IP20, IP54
IP20, IP54
-
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