Snap Action Switch "S820 Series"

It is a snap-action switch with a high load capacity due to a large contact bridge.

The shuttlebau company's snap-action switch achieves the required safety and reliability for circuits through its uniquely developed forced opening mechanism (positive opening mechanism) and is widely used in the field of transportation-related systems. Among various applications, the snap-action switch from Japan Shuttlebau is particularly active worldwide for door control in public transportation. The "S820 series" features a contact material made of hard silver plating and a large contact bridge, making it a high-load capacity snap-action switch. 【Features】 ○ Complies with VDE 0660 part 200 (IEC 60947-5-1) standards ○ Excellent vibration and shock resistance ○ Forced opening mechanism ○ Type F complies with DIN 41636 standards ○ Z-type double-pole double-throw (DPDT) circuit, with electrolytic insulation treatment For more details, please contact us or download the catalog.

basic information

**Technical Data** - Series: S820 - Rated Continuous Current: 20A - Usage Range → AC15 230 V AC/5.0A → DC13 110 V DC/1.0A - Impulse Withstand Voltage: 4kV - Pollution Degree: 3PD - Protection Rating: IP40 - Actuator Force: 8N - Actuator Stroke: 4mm (excluding roller lever part) - Contact Form: NO+NC - Mechanical Life: 2 million cycles - Operating Temperature Range: -40℃...+85℃ - Dimensions: 50×45×12mm - Weight: 47g For more details, please contact us or download the catalog. *About Snap Action Switches* Snap action switches are often sold or referred to as micro switches in Japan. This snap action switch adopts a double-break contact, allowing for high-speed disconnection of DC circuits, thus ensuring the interruption current capacity. Additionally, it incorporates a forced disconnection mechanism according to European standards. Therefore, there are structural differences compared to general micro switches.