switching position:

• 2-3, 5-6: ON - Lock
• OPEN: OFF - Lock
• 2-1, 5-4: (ON) - Spring Return

remark: -

• contact rating: 5A with resistive load of 120Vac or 28Vdc
• electrical life: 50000 make-and-break cycles at full load
• contact resistance: initially max. 10mohm at 2-4Vdc / 10mA for both coin silver and gold-plated contacts
• insulation resistance: min. 1000Mohm
• dielectric strength: 1000Vrms at sea level
• operating temperature: -30°C to +85°C

materials:

• case: melamine or diallyl phthalate (DAP)
• toggle handle: brass, chrome-plated
• bushing: brass, nickel-plated
• housing: stainless steel
• end contact: coin silver, silver-plated
• end terminal: brass, silver-plated
• centre contact and terminal: brass, silver-plated