Product Parameters:
The ceiling fan pull chain switch features a 4-wire design, made from alloy material. The unit has a brass-colored body detail with a silver-colored pull chain and connecting part. Based on the provided information and image, it is a pull chain control type switch in a compact form. The rated current is 6A, and the specified wiring sequence is OFF, L-1, L-2, 3-L, 3.

Core Function:
This switch is designed to provide pull chain control for a ceiling fan with 3 speed settings. The 4-wire structure supports speed selection through a defined wiring sequence, helping to manage the fan's operation in a simple mechanical manner. The pull chain format allows for direct manual control and is suitable for replacement or maintenance where a matching switch type is required.

Suitable Scenarios:
Suitable for indoor ceiling fan control applications where a 3-speed pull chain switch is needed. It can be used for repair, replacement, or routine maintenance of compatible ceiling fan switch systems that require a 4-wire configuration and 6A current rating.

Product Summary:
This is a compact alloy ceiling fan switch with pull chain control, 3-speed control, 4-wire construction, and a 6A current rating. It offers manual pull chain operation and is intended for practical ceiling fan switching applications.