General Information Extended Product Type: OTP16B4M Product ID: 1SCA022401R4160 EAN: 6417019131269 Catalog Description: OTP16B4M Enclosed Switch Disconnector Long Description: The enclosure in the OTP series is using a rigid glass reinforced polycarbonate enclosure. The enclosure is UV protected, protected against low-pressure water jets (IP65), and hence built for outdoor and indoor use. The cable entries are threaded and have knock out holes for 2 parallell cables and one control cable, both from top and bottom. The handle is padlockable and made for three padlocks. The cover is interlocked. The interlocking can be by-passed, for thermographing etc. The switch is made for 5 wire system, and have a fixed neutral terminal and PE terminal. Categories Products » Low Voltage Products and Systems » Enclosed Switches » Disconnect Switches » Enclosed Switch-Disconnectors Data Sheet, Technical Information: 1SCC340015C0201 Instructions and Manuals: 1SCC340002M0012 Mechanical Drawings: OTPK151385SM25.stp Dimensions Product Net Width: 130 mm Product Net Height: 150 mm Product Net Depth / Length: 60 mm Product Net Weight: 1.4 kg Technical Rated Operational Current AC-21A (Ie): (380 … 415 V) 16 A (500 V) 16 A (690 V) 16 A Rated Operational Current AC-22A (Ie): (380 … 415 V) 16 A (690 V) 16 A Rated Operational Current AC-23A (Ie): (380 … 415 V) 16 A (690 V) 10 A Rated Operational Power AC-23A (Pe): (380 … 415 V) 7.5 kW (500 V) 7.5 kW (690 V) 7.5 kW Conventional Thermal Current (Ithe): Fully Enclosed 25 A Rated Impulse Withstand Voltage (Uimp): 0.5 kV Rated Insulation Voltage (Ui): acc. to IEC/EN 60664-1 750 V Rated Operational Voltage: Main Circuit 750 V Rated Short-Circuit Making Capacity (Icm): (690 V AC) 0.705 kA Rated Short-time Withstand Current (Icw): for 1 s 0.5 kA Power Loss: at Rated Operating Conditions per Pole 0.3 W Pollution Degree: 3 Handle Color: Black Handle Type: Selector handle Position of Line Terminals: Top In – Bottom Out Standards: IEC 60947-1, -3 Number of Poles: 4 Connecting Capacity Main Circuit: Screw Clamp 0.75…10 mm² Screw Clamp / PE Terminal 2pcs, 1.5…10 mm² Cable Entry Position: Up/Down Cable Outlets Per Side: 2xM25 M16 / 2xM25 M16 Degree of Protection: acc. to IEC 60529 IP65 Enclosure Material: Plastic Maximum Mounted Auxiliary Contacts: 2 NO, 2 NC Mounted Auxiliary Contacts: 0 NO, 0 NC Position of Neutral Terminals: Top In – Bottom Out Position of PE Terminals: Top In – Bottom Out
