| Switching type: | Normally open contact C08 resetting | Normally open contact S08 resetting | Normally open contact L08 resetting |
| Insulated: Insulation cap/housing | no | yes | yes |
| Temperature | |||
| * Nominal switching temperature (NST) [°C]
in 5 K steps |
70 – 200 | ||
| * Tolerance range -Standard- Tol [ [K] | ± 5 | ||
| Switch-back temperature (RST below NST) UL [ [K]
VDE [ °C] |
-35 ± 15
≥ 35 |
||
| Tension | |||
| max. Operating voltage range AC to … [VAC] | 500 V | ||
| Rated voltage AC [VAC] | 250 (VDE), 277 (UL) | ||
| Current/switching cycles | |||
| Rated current AC – cos j = 1.0 [A] / [n] | 10,0 / 10‘000 | ||
| Rated current AC – cos j = 0.6 [A] / [n] | 6,3 / 10‘000 | ||
| Other data | |||
| High-voltage resistance [kV] | — | 2 | 2 |
| Total bounce time [ms] | < 1 | ||
| Contact resistance (according to MIL-STD R5757) [mΩ] | £ 50 | ||
| Vibration resistance 10 … 60 Hz [m/s2] | 100 | ||
| Compressive strength of the switch housing [N] | 600 | ||
| Suitable for installation in protection class | I | I + II | I + II |
| Impregnation resistance | suitable | ||
| Available licences | |||
| please specify | IEC, ENEC, VDE, UL, CSA, CQC | ||
| Dimensions (standard) | |||
| Diameter or dimension Ø d or l x b[mm] | 9,0 | 9,4 | 10,0 |
| Overall height h [mm] | from 6.3 | from 6,7 | from 5,0 |
| Length of insulation cap l [mm] | — | 16,0 | — |
| Thread (size x length) [Mx x mm] | — | — | M4 x 5,0 |
| Width across flats/ max. Torque [mm/Nm] | — | — | 10,0 / 2 |
| Standard stranded wire connection: | 0,75 mm2/AWG18 | ||
Temperature limiter type C08 / S08 / L08
C08, S08 and L08 are switches with connecting cables, automatically resetting with or without Expoxy
S08 with epoxy, fully insulated with Mylar®Nomex® cap
L08 with aluminium screw-on housing
- Possible applications in switch cabinets, on motor housings or heat sinks
