Key Switches
4 items in 14 variations
*incl. VAT plus shipping costs
Item description
Total
Latching switching function
Pin number
Rotation angle
Connection
Degree of protection (IP)
Breaking capacity
contact surface
Version
Installation diameter

Order No.:
80P8353
Manufacturer:
Siemens
Manufacturer SKU:
3SU1100-4BL11-1NA0
Total Price: 49.68 € *
1 pcs.
49.6825 €
Aus-Ein
2-polig
2 x 45°
Schraubanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm

Order No.:
70P4196
Manufacturer:
Siemens
Manufacturer SKU:
6AV7674-1ME00-0AA0
Total Price: 85.49 € *
1 pcs.
85.4896 €
Ein-Aus-Ein
2-polig
IP65
0,1 A/24 VDC
rastend
22.3 mm

Order No.:
70P4197
Manufacturer:
Siemens
Manufacturer SKU:
6AV7674-1ME50-0AA0
Total Price: 125.76 € *
1 pcs.
125.7592 €
Aus-Ein
2-polig
2 x 45°
IP65
0,1 A/24 VDC
rastend
22.3 mm

Order No.:
80P8348
Manufacturer:
Siemens
Manufacturer SKU:
3SU1100-4BF11-1BA0
Total Price: 42.73 € *
1 pcs.
42.7329 €
Aus-Ein
1-polig
90°
Schraubanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm

Order No.:
80P8349
Manufacturer:
Siemens
Manufacturer SKU:
3SU1100-4BF11-1FA0
Total Price: 46.60 € *
1 pcs.
46.6004 €
Ein-Aus/Aus-Ein
2-polig
90°
Schraubanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm

Order No.:
80P8350
Manufacturer:
Siemens
Manufacturer SKU:
3SU1100-4BF11-3BA0
Total Price: 42.82 € *
1 pcs.
42.8162 €
Aus-Ein
1-polig
90°
Federanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm

Order No.:
80P8351
Manufacturer:
Siemens
Manufacturer SKU:
3SU1100-4BF11-3FA0
Total Price: 47.22 € *
1 pcs.
47.2192 €
Ein-Aus/Aus-Ein
2-polig
90°
Federanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm

Order No.:
80P8352
Manufacturer:
Siemens
Manufacturer SKU:
3SU1100-4BF21-3TA0
Total Price: 51.18 € *
1 pcs.
51.1819 €
Ein-Aus
2-polig
90°
Federanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm

Order No.:
80P8354
Manufacturer:
Siemens
Manufacturer SKU:
3SU1100-5BF11-3FA0
Total Price: 86.89 € *
1 pcs.
86.8938 €
Ein-Aus/Aus-Ein
2-polig
90°
Federanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm

Order No.:
80P8386
Manufacturer:
Siemens
Manufacturer SKU:
3SU1150-4BF01-3PA0
Total Price: 53.37 € *
1 pcs.
53.3715 €
Ein-Aus
2-polig
90°
Federanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm

Order No.:
80P8387
Manufacturer:
Siemens
Manufacturer SKU:
3SU1150-4BF11-1BA0
Total Price: 46.96 € *
1 pcs.
46.9574 €
Aus-Ein
1-polig
90°
Schraubanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm

Order No.:
80P8388
Manufacturer:
Siemens
Manufacturer SKU:
3SU1150-4BF11-1FA0
Total Price: 50.92 € *
1 pcs.
50.9201 €
Ein-Aus/Aus-Ein
2-polig
90°
Schraubanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm

Order No.:
80P8389
Manufacturer:
Siemens
Manufacturer SKU:
3SU1150-4BF11-3BA0
Total Price: 47.14 € *
1 pcs.
47.1359 €
Aus-Ein
1-polig
90°
Federanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm

Order No.:
80P8390
Manufacturer:
Siemens
Manufacturer SKU:
3SU1150-4BF11-3FA0
Total Price: 51.61 € *
1 pcs.
51.6103 €
Ein-Aus/Aus-Ein
2-polig
90°
Federanschluss
IP20/IP66/IP67/IP69K
versilbert
rastend
22.3 mm
Buy key switches
By using key switches and key pushbuttons, you add additional safety to various switching operations. These electrical switches are equipped with a lock and can only be operated by inserting the associated key into the cylinder. A distinction is made between momentary and latching switches.Latching switches trigger a pulse when the key is turned and then return to their initial position, while switches can remain in various positions. These mechanisms prevent misuse, increase theft protection and prevent accidents caused by unauthorized operation.
Typical applications include car ignition locks, garage doors and complex machinery. Key switches are also used to activate and deactivate alarm systems.