In summary, E-Switch’s ULV Anti-vandal Series offers three UL certified products – ULV4, ULV7 and ULV8. This Series provides 3.2 mm Travel, actuation force of 2.5 N for single pole or 3.5 N for double pole and the choice of momentary or latching operation. The mechanical life for the ULV series is 1,000,000 cycles (momentary) and 500,000 cycles (latching). Contact arrangements include single pole double throw and double pole double throw. The ULV series is IP67 rated for moisture and dust protection and provides tamperproof and anti-jamming construction properties. The ULV4 offers multiple illumination patterns and the ULV7 and ULV8 provide a ring illumination pattern and all product models offer multiple illumination colors.