Description
Features
Reviews
5-stage speed controller for connecting thermal contacts (wired to terminal board) of one or more fans up to the nominal load. With integrated trigger device and control lamp. Restart after a fault via 0 position. Switchable voltages: 0/80/140/200/280/400 volts. Ambient temperature max. 40 °C. Surface-mounted plastic housing, protection class IP 54. ,
| Property | Value |
| Number of levels: | 5 |
| Width: | 236 mm |
| Height: | 316 mm |
| Infinitely variable power control: | no |
| Depth: | 128 mm |
| Mounting type: | Surface-mounted |
| Color: | other |
| Operating mode: | Rotary knob |
| Illumination: | Control (off) |
| Switching contact: | no |
| Rated current: | 4 A |
| With temperature sensor: | no |
| Protection class (IP): | IP54 |
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