Available Series: TS Series: Dustproof and waterproof design Nano Series: Cost-effective option, NOT dustproof or waterproof. TS Series Dimensions NANO Series Dimensions Technical Specifications : Operating Modes: ON-OFF, ON-ON, ON-OFF-ON, and OFF-MOM-OFF Housing material: Polybutylene Terephthalate (PBT) Rated Operating Voltage: 250 V. AC Rated Current Capacity: 6A, 10A, 15A, and 20A Operating Temperature Range: -10°C to 55°C Operating Frequency: 50 Hz / 60 Hz Impulse Voltage Rating: 1.5 kV for 1 minute Insulation Resistance: > 20 Mega Ω Contact Resistance: < 20 Milli Ω Mechanical Life: 50,000 operations Operating Force: Maximum 3.50 kg Housing Colours: TS Series: Black and Khaki Nano Series: Blue Termination Options: • Screw : Coated with bright nickel • Solder : Coated with high quality tin