Safety relays
61 items in 156 variations
*incl. VAT plus shipping costs
Item description
Total
Version
Contact type
Input voltage AC
Assembly
Width
Height
Depth
Order No.:
27H066
Manufacturer:
Siemens
Manufacturer SKU:
3SK1211-1BB00
Total Price: 238.77 € *
1 pcs.
238.7735 €
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
Order No.:
27H067
Manufacturer:
Siemens
Manufacturer SKU:
3SK1211-1BB40
Total Price: 238.77 € *
1 pcs.
238.7735 €
safety relays
4 Form A (N/O) (safety-related instantaneous switching) + 1 Form B (N/C) for feedback loop (instantaneous switching)
24 VDC
latching/threading
22.5 mm
100 mm
121.6 mm
Order No.:
27H068
Manufacturer:
Siemens
Manufacturer SKU:
3SK1211-1BW20
Total Price: 238.77 € *
1 pcs.
238.7735 €
safety relays
4 Form A (N/O) (safety-related instantaneous switching) + 1 Form B (N/C) for feedback loop (instantaneous switching)
110 to 240 V AC/DC
latching/threading
22.5 mm
100 mm
121.6 mm
Order No.:
27H069
Manufacturer:
Siemens
Manufacturer SKU:
3SK1211-2BB00
Total Price: 238.77 € *
1 pcs.
238.7735 €
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
Order No.:
27H070
Manufacturer:
Siemens
Manufacturer SKU:
3SK1211-2BB40
Total Price: 238.77 € *
1 pcs.
238.7735 €
safety switching device
4 Form A (N/O) (safety-related instantaneous switching) + 1 Form B (N/C) for feedback loop (instantaneous switching)
24 VDC
latching/threading
22.5 mm
100 mm
121.6 mm
Order No.:
27H071
Manufacturer:
Siemens
Manufacturer SKU:
3SK1211-2BW20
Total Price: 238.77 € *
1 pcs.
238.7735 €
safety relays
4 Form A (N/O) (safety-related instantaneous switching) + 1 Form B (N/C) for feedback loop (instantaneous switching)
110 to 240 V AC/DC
latching/threading
22.5 mm
100 mm
121.6 mm
Order No.:
27H072
Manufacturer:
Siemens
Manufacturer SKU:
3SK1220-1AB40
Total Price: 197.40 € *
1 pcs.
197.3972 €
safety switching device
24 VDC
latching/threading
17.5 mm
100 mm
121.6 mm
Order No.:
27H073
Manufacturer:
Siemens
Manufacturer SKU:
3SK1220-2AB40
Total Price: 197.40 € *
1 pcs.
197.3972 €
safety switching device
24 VDC
latching/threading
17.5 mm
100 mm
121.6 mm
Order No.:
27H074
Manufacturer:
Siemens
Manufacturer SKU:
3SK2942-2AA11
Total Price: 1,303.62 € *
1 pcs.
1,303.6212 €
starter kit
4 x safety-related (2-channel) + 4 for testing contact sensors
24 VDC
DIN rail/latching/threading
45 mm
100 mm
124.5 mm
Order No.:
27H075
Manufacturer:
Siemens
Manufacturer SKU:
3TK2810-1KA41-0AA0
Total Price: 1,639.70 € *
1 pcs.
1,639.701 €
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
Order No.:
27H076
Manufacturer:
Siemens
Manufacturer SKU:
3TK2810-1KA42-0AA0
Total Price: 1,639.70 € *
1 pcs.
1,639.701 €
safety switching device
each 1 Form A (N/O) safety-related undelayed/delayed, + each 1 signaling function delayed/undelayed
110 to 240 VAC
latching/threading
45 mm
107.7 mm
124.3 mm
Order No.:
27H088
Manufacturer:
Siemens
Manufacturer SKU:
3ZY1321-1AA00
Total Price: 6.02 € *
1 pcs.
6.0214 €
5 pcs.
5.9143 €
sealing cover
16.6 mm
61.6 mm
3.9 mm
Order No.:
27H089
Manufacturer:
Siemens
Manufacturer SKU:
3ZY1321-2AA00
Total Price: 6.02 € *
1 pcs.
6.0214 €
5 pcs.
5.9143 €
sealing cover
20.4 mm
61.6 mm
3.9 mm
Order No.:
27H812
Manufacturer:
Siemens
Manufacturer SKU:
3SK1911-3SB40
Total Price: 309.79 € *
1 pcs.
309.7927 €
basic safety technology package
145 mm
180 mm
310 mm
Order No.:
27H813
Manufacturer:
Siemens
Manufacturer SKU:
3SK1912-3SB40
Total Price: 779.26 € *
1 pcs.
779.2596 €
advanced safety technology package
160 mm
240 mm
320 mm
Order No.:
27H814
Manufacturer:
Siemens
Manufacturer SKU:
3SK2112-1AA10
Total Price: 509.78 € *
1 pcs.
509.7841 €
safety switching device
2 x safety-related (2-channel) + 1 non-safety-related
24 V
DIN rail/latching/threading
22.5 mm
100 mm
124.5 mm
Order No.:
27H815
Manufacturer:
Siemens
Manufacturer SKU:
3SK2112-2AA10
Total Price: 509.78 € *
1 pcs.
509.7841 €
safety switching device
2 x safety-related (2-channel) + 1 non-safety-related
24 VDC
DIN rail/latching/threading
22.5 mm
100 mm
124.5 mm
Order No.:
27H816
Manufacturer:
Siemens
Manufacturer SKU:
3SK2122-1AA10
Total Price: 750.13 € *
1 pcs.
750.1284 €
safety switching device
4 x safety-related (2-channel) + 2 non-safety-related
24 V
DIN rail/latching/threading
45 mm
100 mm
124.5 mm
Order No.:
27H817
Manufacturer:
Siemens
Manufacturer SKU:
3SK2122-2AA10
Total Price: 750.13 € *
1 pcs.
750.1284 €
safety switching device
4 x safety-related (2-channel) + 2 non-safety-related
24 VDC
DIN rail/latching/threading
45 mm
100 mm
124.5 mm
Order No.:
27H818
Manufacturer:
Siemens
Manufacturer SKU:
3SK2941-2AA11
Total Price: 608.84 € *
1 pcs.
608.8397 €
starter kit basic device (3SK2112-2AA10)
2 x safety-related (2-channel) + 1 non-safety-related
24 VDC
DIN rail/latching/threading
22.5 mm
100 mm
124.5 mm