conmutation: 2-3, 5-6: on open position: Off 1, 5-4: (on) Note:, interruption Power: 5 A with a resistive load on/off 120vca/Electric 28vcc lifespan: 50000 cycles at full load, initial contact resistance: Max. 10MOhm Silver to 2-4vcc/10mA for gold-plated contacts and insulation resistance: Min. 1000Mohm Dielectric resistance: 1000Vrms at sea level, working temperature: -30 °C to + 85 °C diallyle hoses chrome-plated brass screw thread: interlocking: Melamine or phthalates Material: Silver Case Material: Stainless Steel Contacts: Nickel-plated brass connections: Silver-plated brass centre contact: Brass Silver Color