NKK Switches Environmentally Sealed Rocker Nkk Switches WR13AFN

The WR13AFN is an environmentally sealed rocker switch in the NKK WR series, featuring a single-pole double-throw (SPDT) ON-OFF-ON circuit with quick connect terminals without epoxy seal. It has a 24° angle of throw and meets IP67 front panel sealing (dust tight and water protected during temporary immersion) and IP60 rear panel sealing. The switch is rated for 15A at 125/250V AC or 15A at 30V DC, with a mechanical life of 30,000 operations and an electrical life of 10,000 operations. Contacts are silver-plated copper alloy with a maximum contact resistance of 10 milliohms. The housing is made of polyamide (UL94V-0), and the rocker is phenylene oxide. The operating temperature range is -25°C to +85°C. Terminal wires are AWG 14 with heat-resistant PVC insulation, compliant with UL AWM 1015 and CSA TEW 105 standards. Dimensions include a panel thickness requirement of 0.039" to 0.157".