Handicare 1100 Stairlift Seat Swivel Micro Switch

Hard‑to‑find Crouzet microswitch with roller lever, SPST‑NC, 6 A/250 V — replacement limit safety switch for Handicare 1100 stairlift seat swivels.

This miniature microswitch is a precision snap‑action switch designed to serve as the limit/safety sensor in the swivel seat of the Handicare 1100 stairlift (or equivalent systems).

It is configured as a normally‑closed SPST (form B) with positive‑opening action, making it suitable for applications where the circuit must open reliably when the seat returns to its travel position. The switch uses quick‑connect terminals (6.3 × 0.8 mm) for efficient installation and features a roller lever actuator for consistent actuation under mechanical travel. With a high mechanical life and wide ambient temperature range, it offers a durable solution for stairlift spec‑parts.

This part is ideal for technicians and service suppliers needing a hard‑to‑source replacement for the seat‑swivel safety limit in the Handicare 1100 system.

Specifications

• Configuration: SPST‑NC (normally closed) — positive‑break (opening) action. 
• Current rating: up to 6 A at 250 V AC.
• Thermal current: 10 A.
• Operating temperature: ‑40 °C to +85 °C.
• Terminals: Quick‑connect 6.3 × 0.8 mm. 
• Dimensions: approximately 27.8 × 10 × 15.8 mm.
• Protection rating: IP40 (mechanism).
• Mechanical life: up to 10 million operations (resistive load spec).
• Actuator: Roller lever (radius ~15.8 mm) standard for this variant.

This component is supplied as a high‐quality replacement part for your safety switch assembly. Proper installation by qualified service personnel is strongly recommended to ensure correct function and compliance with applicable safety standards.