Safety relays
45 items in 125 variations
*incl. VAT plus shipping costs
Item description
Total
Version
Contact type
Input voltage AC
Assembly
Width
Height
Depth
![3SK1111-1AW20 Siemens Safety relays](/en/images/e20/G-IC03-XX-04719P/95x95/safety-relays-3-form-a-n-o-non-delayed-switching-1-form-b-n-c-as-signaling-contact-non-delayed-switching-110-to-240-v-ac-dc-3sk1111-1aw20.webp)
Order No.:
27H043
Manufacturer:
Siemens
Manufacturer SKU:
3SK1111-1AW20
Total Price: 241.90 € *
1 pcs.
241.9032 €
safety relays
3 Form A (N/O) (non-delayed switching) + 1 Form B (N/C) as signaling contact (non-delayed switching)
110 to 240 V AC/DC
latching/threading
22.5 mm
100 mm
121.6 mm
![3SK1112-1BB40 Siemens Safety relays](/en/images/d4a/G-IC03-XX-03955P/95x95/safety-relays-2-contactless-outputs-instantaneous-switching-1-contactless-output-signaling-function-24-vdc-3sk1112-1bb40.webp)
Order No.:
27H046
Manufacturer:
Siemens
Manufacturer SKU:
3SK1112-1BB40
Total Price: 191.95 € *
1 pcs.
191.947 €
safety relays
2 contactless outputs (instantaneous switching) + 1 contactless output (signaling function)
24 VDC
latching/threading
22.5 mm
100 mm
91.6 mm
![3SK1911-3SB40 Siemens Safety relays](/en/images/c3d/G-IC03-XX-28836P/95x95/sirius-safety-basic-bundle-for-emergency-stop-monitoring.webp)
![3SK1912-3SB40 Siemens Safety relays](/en/images/d67/G-IC03-XX-28837P/95x95/sirius-safety-advanced-bundle-for-protection-doorand-emergency-stop-monitoring.webp)
![3SK1120-1AB40 Siemens Safety relays](/en/images/399/G-IC03-XX-03981P/95x95/safety-relays-1-contactless-output-safety-related-instantaneous-switching-24-vdc-3sk1120-1ab40.webp)
Order No.:
27H048
Manufacturer:
Siemens
Manufacturer SKU:
3SK1120-1AB40
1 pcs.
184.1406 €
safety switching device
1 contactless output (safety-related) instantaneous switching
24 VDC
latching/threading
17.5 mm
100 mm
121.6 mm
![3SK1121-1AB40 Siemens Safety relays](/en/images/520/G-IC03-XX-03967P/95x95/safety-relays-3-form-a-n-o-non-delayed-switching-1-form-b-n-c-as-signaling-contact-non-delayed-switching-24-vdc-3sk1121-1ab40.webp)
Order No.:
27H050
Manufacturer:
Siemens
Manufacturer SKU:
3SK1121-1AB40
1 pcs.
307.4484 €
safety relays
3 Form A (N/O) (non-delayed switching) + 1 Form B (N/C) as signaling contact (non-delayed switching)
24 VDC
latching/threading
22.5 mm
100 mm
121.6 mm
![3SK1121-1CB41 Siemens Safety relays](/en/images/51a/G-IC03-XX-03958P/95x95/safety-relays-2-form-a-n-o-safety-related-instantaneous-switching-2-form-a-n-o-safety-related-delayed-switching-0-05-3-s-24-vdc-3sk1121-1cb41.webp)
Order No.:
27H051
Manufacturer:
Siemens
Manufacturer SKU:
3SK1121-1CB41
1 pcs.
368.8762 €
safety relays
2 Form A (N/O) safety-related instantaneous switching + 2 Form A (N/O) safety-related delayed switching 0.05 - 3 s
24 VDC
latching/threading
22.5 mm
100 mm
121.6 mm
![3SK1122-1AB40 Siemens Safety relays](/en/images/a1d/G-IC03-XX-04695P/95x95/safety-relays-3-contactless-outputs-delayed-switching-1-contactless-outputs-instantaneous-switching-24-vdc-3sk1122-1ab40.webp)
Order No.:
27H058
Manufacturer:
Siemens
Manufacturer SKU:
3SK1122-1AB40
1 pcs.
230.9790 €
safety switching device
3 contactless outputs (delayed switching) + 1 contactless outputs (instantaneous switching)
24 VDC
latching/threading
22.5 mm
100 mm
121.6 mm
![3SK1211-1BB00 Siemens Safety relays](/en/images/ef9/G-IC03-XX-03968P/95x95/safety-relays-4-form-a-n-o-safety-related-instantaneous-switching-1-form-b-n-c-for-feedback-loop-instantaneous-switching-24-vac-3sk1211-1bb00.webp)
Order No.:
27H066
Manufacturer:
Siemens
Manufacturer SKU:
3SK1211-1BB00
1 pcs.
223.9461 €
safety relays
4 Form A (N/O) (safety-related instantaneous switching) + 1 Form B (N/C) for feedback loop (instantaneous switching)
24 VAC
latching/threading
22.5 mm
100 mm
121.6 mm
![3SK1220-1AB40 Siemens Safety relays](/en/images/0e8/G-IC03-XX-03973P/95x95/safety-switching-device-24-vdc-3sk1220-1ab40.webp)
Order No.:
27H072
Manufacturer:
Siemens
Manufacturer SKU:
3SK1220-1AB40
1 pcs.
184.1406 €
safety switching device
24 VDC
latching/threading
17.5 mm
100 mm
121.6 mm
![3SK2942-2AA11 Siemens Safety relays](/en/images/aaa/G-IC03-XX-31143P/95x95/starter-kit-4-x-safety-related-2-channel-4-for-testing-contact-sensors-24-vdc-3sk2942-2aa11.webp)
![3TK2810-1KA41-0AA0 Siemens Safety relays](/en/images/238/G-IC03-XX-31251P/95x95/safety-relays-each-1-form-a-n-o-safety-related-undelayed-delayed-each-1-signaling-function-delayed-undelayed-110-to-240-v-ac-dc-3tk2810-1ka41-0aa0.webp)
Order No.:
27H075
Manufacturer:
Siemens
Manufacturer SKU:
3TK2810-1KA41-0AA0
1 pcs.
1,473.3271 €
safety relays
each 1 Form A (N/O) safety-related undelayed/delayed, + each 1 signaling function delayed/undelayed
110 to 240 V AC/DC
latching/threading
45 mm
105.9 mm
124.3 mm
![3ZY1321-1AA00 Siemens Safety relays](/en/images/1db/G-IC03-XX-04035P/95x95/sealable-cover-17-5-mm-for-sirius-devices-in-industrial-din-rail-enclosure.webp)
Order No.:
27H088
Manufacturer:
Siemens
Manufacturer SKU:
3ZY1321-1AA00
![45037 CM Manufactory Safety relays](/en/images/b22/SAFE1/95x95/safety-relays-3-form-a-n-o-1-form-b-n-c-24-v-ac-dc-45037.webp)
Order No.:
12G7609
Manufacturer:
CM Manufactory
Manufacturer SKU:
45037
1 pcs.
164.9816 €
5 pcs.
147.0840 €
10 pcs.
129.1864 €
safety switching device
3 Form A (N/O) + 1 Form B (N/C)
24 V AC/DC
DIN rail
22.5 mm
80.5 mm
99.5 mm
![45038 CM Manufactory Safety relays](/en/images/eb5/SAFE2/95x95/safety-relays-2-form-a-n-o-24-v-ac-dc-45038.webp)
Order No.:
12G7614
Manufacturer:
CM Manufactory
Manufacturer SKU:
45038
1 pcs.
170.1105 €
5 pcs.
151.6477 €
10 pcs.
133.1848 €
safety switching device
2 Form A (N/O)
24 V AC/DC
DIN rail
22.5 mm
80.5 mm
99.5 mm
![45339 CM Manufactory Safety relays](/en/images/b12/SAFE4/95x95/safety-relays-3-form-a-n-o-1-form-b-n-c-24-v-ac-dc-45339.webp)
Order No.:
12G7618
Manufacturer:
CM Manufactory
Manufacturer SKU:
45339
1 pcs.
168.6706 €
5 pcs.
153.2839 €
10 pcs.
137.8972 €
safety switching device
3 Form A (N/O) + 1 Form B (N/C)
24 V AC/DC
DIN rail
22.5 mm
99 mm
114.5 mm
![45317 CM Manufactory Safety relays](/en/images/1b8/SAFE42ECO/95x95/safety-relays-3-form-a-n-o-1-form-b-n-c-24-v-ac-dc-45317.webp)
Order No.:
12G7631
Manufacturer:
CM Manufactory
Manufacturer SKU:
45317
1 pcs.
163.3989 €
5 pcs.
156.9670 €
10 pcs.
150.5350 €
safety switching device
3 Form A (N/O) + 1 Form B (N/C)
24 V AC/DC
DIN rail
22.5 mm
99 mm
114.5 mm
![45228 CM Manufactory Safety relays](/en/images/b3b/SAFE5/95x95/safety-relays-2-form-a-n-o-24-v-ac-dc-45228.webp)
Order No.:
12G7637
Manufacturer:
CM Manufactory
Manufacturer SKU:
45228
1 pcs.
150.6064 €
5 pcs.
135.1364 €
10 pcs.
119.6664 €
safety switching device
2 Form A (N/O)
24 V AC/DC
DIN rail
22.5 mm
99 mm
114.5 mm
![45327 CM Manufactory Safety relays](/en/images/e17/SAFEC1/95x95/safety-relays-4-safety-semiconductor-outputs-24-vdc-45327.webp)
Order No.:
12G7639
Manufacturer:
CM Manufactory
Manufacturer SKU:
45327
1 pcs.
171.5504 €
5 pcs.
159.8051 €
10 pcs.
148.0598 €
safety switching device
4 safety semiconductor outputs
24 VDC
DIN rail
22.5 mm
99 mm
114.5 mm
![45332 CM Manufactory Safety relays](/en/images/66a/SAFEFLEX/95x95/safety-relays-2-form-a-n-o-plc-output-24-vdc-45332.webp)
Order No.:
12G7646
Manufacturer:
CM Manufactory
Manufacturer SKU:
45332
1 pcs.
212.9862 €
5 pcs.
202.4607 €
10 pcs.
191.9351 €
safety switching device
2 Form A (N/O) PLC output
24 VDC
DIN rail
22.5 mm
99 mm
114.5 mm