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Fan Knob, 3 Position Switch, Connector & Pins
£12.00
£10.00
Availability:
In stock
P/N
652-30E-C4A
brand
T7Design
Heater Fan Switch with Rotary Knob.
A high quality rotary control knob to fit a range of multi position switches. These control knobs are made from injection moulded ABS plastic with a soft rubber textured outer, situated in the middle of the knob is a chrome covered logo. These are perfect for customers whom desire a period or classic looking rotary control switch.
A terminal connector is included only with the 3 and 4 position switches, these connectors help maintain a fully insulated & secure connection for heavy duty/high vibration environments.
Other Information:
Suitable for both 12v up to 20a & 24v up to 10a.
1.5 - 2.5mm² Female Terminals supplied with 3 and 4 Pos Switches.
1.5mm² cable is recommended for axial fans.
2.5mm² cable is recommended for centrifugal fans.
Connection 'C' is live when in any on position, this can be used for a warning light or to operate the AC so that it can only operate when the fan is switched on
D-shaft diameter = 0.25".
D-shaft flat = 0.156".
Knob diameter = 1" (25.4mm).
Knob depth = 0.9" (22.9mm).
| Switch Type | Thread Size | Thread Length | Terminal Block | Pos.1 | Pos.2 | Pos.3 | Pos.4 |
| 2 Position | 7/16-28 | 0.285" | Not Available | None | B + C | - | - |
| 3 Position | 7/16-28 | 0.285" | Included | None | B + H + C | B + L + C | - |
| 4 Position | 7/16-28 | 0.360" | Included | L + H | B + L + C | B + M + C | B + H + C |
3 Pos Switch Dimensions:
