- Large setting range
- Small size
- Simple to mount
SMALL COMPACT THERMOSTATS
Feature
- STH 01: Thermostat (normally closed); contact breaker for regulating heaters.
- STF 01: Thermostat (normally open) contact maker for regulating filter fans and heat exchangers or for switching signal transmitters when the temperature limit has been exceeded.
Specifications
| Technical data | |
|---|---|
| Operating voltage | all AC/DC voltage |
| Switch temperature difference | ± 5℃ |
| Sensor element | thermostatic bimetal |
| Contact life | >100000 cycles |
| Max. switching capacity | 250 VAC, 10 (2)A / 120VAC, 15 (2)A DC 30W at 24VDC to 72VDC |
| Max. inrush current | AC 16A for 10 sec. |
| Connection | 2-pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm² (AWG 14), stranded wire¹ 1.5mm² (AWG 16) |
| Mounting | clip for 35mm DIN rail, EN 60715 |
| Casing | plastic according to UL94 V-0, light grey |
| Dimensions | 83 × 48 × 17 mm |
| Weight | approx. 55g |
| Operating / Storage temperature | -45 to +80℃ (-49 to +176℉) |
| Protection type | IP20 |
| Setting range | Art. No. Contact Breaker (NC) | Art. No. Contact Breaker (NO) |
|---|---|---|
| -10 to +80℃ | MTH01.080 | MTF01.080 |
| 0 to +60℃ | MTH01.060 | MTF01.060 |
Dimensions
MTH 01
MTF 01
