NKK Switches Standard Size Panel Seal Pushbutton LB26WKW01-EJ

The LB series is a standard size panel seal pushbutton with a 22mm diameter threaded bushing, conforming to IP65 of IEC60529. It has a silver contact rating of 3A at 125V AC or 250V AC or 3A at 30V DC, with a gold contact rating of 0.4VA maximum at 28V AC/DC. The housing is glass fiber reinforced polyamide (UL94V-0) with a nitrile butadiene rubber O-ring and silicone rubber inner seal. The operating temperature range is -25°C to +50°C for illuminated models and -25°C to +70°C for nonilluminated models. Mechanical life is 1,000,000 operations for momentary circuits and 200,000 for maintained circuits, with an electrical life of 100,000 operations. The switch features a nonshorting contact timing and a total travel of 3.0mm. It supports solder lug or quick connect terminals. Illumination options are available but not specified for this variant. UL and CSA certifications apply only when ordered with specific markings.