15.00 EURexcl. VAT · import VAT and duties on delivery
Key specifications
| Contact material | copper alloy with tin plating |
|---|---|
| Connection type | screw clamp |
| Mounting type | Right-angle or horizontal |
| Body material | plastic |
| Current rating | 10 a |
| Voltage rating | 250 |
| Ambient temperature | -40 °C |
9.60EUR
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Description
This is a 3-pin connector from the RAST 5 series, intended for electrical connections in fans. It has a right-angle or horizontal mounting body made of plastic. The contacts are copper alloy with tin plating. It is rated for 10 A at 250 V and operates from -40 °C. Connection is via screw clamp. Equivalent parts are Lumberg 3623 03 K01 and Cohamo YY-A5002-H03-K01.
Further details
| Application | Fan for boiler and burner systems |
|---|---|
| Connector type | 3-pin connector with type 0a coding per rast 5 standard |
| Mating part compatibility | Lumberg 3623 03 K01 or Cohamo YY-A5002-H03-K01 |
Choosing and fitting
Parts of this type are selected by matching the number of pins, the wire cross-section accepted, and the ingress protection. The mounting form may be right-angle or horizontal, so verify which fits the equipment. Compare the electrical rating and ambient temperature range with the fan's specifications. Also check the housing shape, orientation, locking mechanism, and terminal arrangement against the original connector.
Signs of failure
When connectors of this kind fail, they often cause intermittent contact, signal loss, or speed-feedback errors, which the boiler may report as an airflow fault. A loose connection can prevent the burner from firing. Check the connector for signs of overheating, corrosion, or damaged terminals, and ensure it is fully seated and locked.
All specifications
| Contact material | copper alloy with tin plating |
|---|---|
| Connection type | screw clamp |
| Mounting type | Right-angle or horizontal |
| Body material | plastic |
| Current rating | 10 a |
| Voltage rating | 250 |
| Ambient temperature | -40 °C |
Part numbers
| SKU | 24310.45025 |
|---|---|
| Additional article | 692.640.901 |
| OEM equivalent | 3623 03 K01 |
| OEM equivalent | YY-A5002-H03-K01 |
| Type designation | RAST 5 |
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