| Manufacturer | SPAMEL |
| Accessories | control cassette |
| Symbol | Enclosure material | Illumination | Operating temperature | IP rating | Manufacturer series | Number of buttons | Button shape | Actuator colour | Contacts layout | Button marking |
|---|---|---|---|---|---|---|---|---|---|---|
| [°C] | ||||||||||
| SP22K1-01-1 | plastic | none | -25...70 | IP65 | SP22 | 1 | flat | green | NO | blank |
| SP22K1-05-1 | plastic | none | -25...70 | IP65 | SP22 | 1 | mushroom | red | NC | arrows |
| SP22K1-08-1 | plastic | none | -25...70 | IP65 | SP22 | 1 | mushroom | red | NC + NO | arrows |
| SP22K1-BN-1 | plastic | none | -25...70 | IP65 | SP22 | 1 | mushroom | red | NC | EMERGENCY STOP |
| SP22K2-01-1 | plastic | none | -25...70 | IP65 | SP22 | 2 | flat | green/red | NC + NO | blank |
| SP22K1-BLN-2 | plastic | LED | - | IP65 | SP22 | 1 | mushroom | red | NC + NO | ENERGIA STOP |