TBC 1 Gang 2 Way Switch ( B8-102 ) B-Series

Electrical Characteristics: The B8-102 is rated for 10A at 250V AC, providing ample capacity for standard lighting circuits. The brass and phosphor bronze contact materials ensure low contact resistance and minimal voltage drop, while delivering excellent arc suppression and long mechanical life.

Construction & Materials: All major components—including the plate, dolly (rocker), and base—are manufactured from premium polycarbonate (PC) material. This engineering thermoplastic offers superior impact resistance, dimensional stability, and flame retardant properties, ensuring safe and reliable operation throughout the product lifecycle.

Terminal Configuration: The switch features pillar-type terminals designed for secure conductor connection. The three-terminal layout (COM, L1, L2) supports standard 2-way switching configurations, with connection capacity suitable for conductors up to 2.5mm² cross-sectional area. Clear terminal marking facilitates correct wiring and reduces installation time.

Mechanical Design: The rocker mechanism is precision-engineered to deliver smooth, positive switching action with excellent tactile feedback. The design ensures long mechanical life with consistent performance over hundreds of thousands of switching cycles.

Protection & Environment: With IP20 protection rating, the B8-102 is designed for indoor use, providing protection against solid objects greater than 12.5mm. The switch operates reliably in ambient temperatures from -5°C to +40°C and relative humidity up to 95%, making it suitable for most indoor residential and commercial environments.

Standards Compliance: Manufactured in full compliance with IEC 60669-1 (Switches for household and similar fixed electrical installations), ensuring the product meets international requirements for safety, performance, and reliability.

• Staircase Lighting: Control stairway lights from both top and bottom landings for safety and convenience
• Corridor & Hallway Lighting: Enable lighting control from multiple entry points in long corridors and hallways
• Bedroom Applications: Convenient bedside and door entry control of bedroom lighting
• Hotel Rooms: Professional-grade switching for hospitality applications requiring dual-location control
• Large Rooms & Open Spaces: Control lighting from multiple access points in spacious living areas, conference rooms, and commercial spaces
• Office Buildings: Flexible lighting control in meeting rooms, offices, and common areas
• Educational Facilities: Classroom and lecture hall lighting control from multiple locations
• Healthcare Facilities: Patient room and corridor lighting with convenient multi-point control
• Retail Environments: Showroom and display area lighting management
• Residential Renovations: Upgrade existing single-location switches to convenient two-way control