selector switch

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3 POSITION SELECTOR SWITCHES: Tripping and closing operations of circuits breaker for Local / Remote-1 / Remote-2 selection of breaker operations. SPECIFICATION: Selector switches shall comply with IEC 947-5-1, IS-6875 Part I, II, III- 1983 for utilization categories DC II and AC II. KEY LOCK: Selector Switch shall be lockable in three positions at 90 o (0 o, 90 o 180 o ). It shall be of Lockable Stayput Type, key lockable & Removable (3-Position) at Centre Position, Left Position & Right Position. ELECTRICAL DATA: Position : Local / Remote-1 / Remote-2 Type of Control : Lockable Stayput Actuator (3-Position) & Key Removable in Centre/Right/Left Positions. Thermal Current : Vendor to confirm. Continuous Current : Vendor to confirm. Operational Voltage DC/AC : 110/220/440Volts. High Voltage Test : 2.5 KV (R.M.S). Ambient Temperature : 50 o C Frequency of Operations : 300 cycles/hour Mechanical life : 1 Million Operations. Electrical life (AC inductive) : 2.5lakh Operations. Recommended Vendor: 1. Switron 2. C&S 3. GE Power Control

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4 way selector switch

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3 POSITION SELECTOR SWITCHES: Tripping and closing operations of circuits breaker for Local / Remote-1 / Remote-2 selection of breaker operations. SPECIFICATION:Selector switches shall comply with IEC 947-5-1, IS-6875 Part I, II, III- 1983 for utilization categories DC II and AC II.KEY LOCK: Selector Switch shall be lockable in three positions at 90 o (0 o, 90 o 180 o). It shall be of Lockable Stayput Type, key lockable & Removable (3-Position) at Centre Position, Left Position & Right Position. ELECTRICAL DATA: Position:Local / Remote-1 / Remote-2 Type of Control:Lockable Stayput Actuator (3-Position) & Key Removable in Centre/Right/Left Positions. Thermal Current: Vendorto confirm. Continuous Current : Vendorto confirm. Operational Voltage DC/AC: 110/220/440Volts. High Voltage Test: 2.5 KV (R.M.S).Ambient Temperature: 50oC Frequency of Operations: 300 cycles/hourMechanical life:1 Million Operations. Electrical life (AC inductive): 2.5lakh Operations. Recommended Vendor: 1.Switron 2.C&S 3.GE Power Control