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ABB OTDC800FV11K DC switch disconnectors 1SCA158857R1001
ABB has a wide portfolio of low voltage switches. They are suitable for diverse applications, in motor control centers, in switch boards and as main switches in various equipments and machines. From single to 8 poles and combination switches for change-over, automatic transfer, bypass, reversing etc.
The OTDC range of switch-disconnectors is specially designed for DC applications. Thanks to a compact design, efficiency and reliability, OTDC switches bring photovoltaic installations to the next level.
OTDC 10…32A • Modular design • Simple and fast installation • DIN rail or screw mounted • Tunnel terminals for easy termination • Shortcircuit bars are pre-installed as standard • Maximum engergy efficiency • Available in plastic enclosure OTDC 100A….1600A • ABB offers a compact DC switch range for single and multi circuit disconnecting • Carefully designed arc plates and dual magnetic breaking, breaking power is optimized across the entire current range. • As a result of symmetric pole design, the connections are independent of polarity. The user can make the connections in both ways. • OTDC is the only DC switch in the market that has visible contacts. • The mechanism can be located between the poles or on the side of the switch. • Special four pole versions can be made for double circuit applications. • The operation of the switch is not vulnerable to voltage peaks and it is independent of the user (quick make quick brake). • The switches are available in direct mounting handle version as well as external door mounted handle version. • The power losses are very low, results in high efficiency. A fully optimized range of two-pole DC switch-disconnectors for 1500V utility-scale photovoltaic power plants covering 315-800A current range. The new design offers both a size reduction and an increase in efficiency and performances, helping manufacturers to adapt quickly to the industry’s rapid adoption of 1500V DC solutions. A switch range that allows manufacturers and utilities to improve their systems efficiency, lowering power losses and reducing the size of combiner boxes, enclosures and inverters. Switch disconnector fuses 16 – 1250A The switch disconnector fuse is used as the main switch in low voltage switchgears in industry for distributing power and protecting motors, cables and other devices against short circuits and over loads. The switch disconnector fuses are available for all types of fuse links, DIN, BS, NFC, UL, CSA. The range includes single pole to four pole versions, front-or side-operated. The pole module design enables location of the operating mechanism in any position together with the direction of the terminals giving flexibility to installation in different types of cubicle designs.
Change-over and transfer switches 16 – 3200 A ABB’s change-over and transfer switches are designed to transfer loads from one power source to another in a wide variety of applications. The range includes switches from 16 to 3200 Amperes, which can be operated manually, remotely by using a motor or automatically. ABB’s change-over and transfer switches are tested according to IEC 60947-6-1 and IEC 60947-3 standards. The switches have ratings in AC31 and AC33 utilization categories, up to 415 V. In motorized switches, the motor operators have a wide voltage operation range. Auto Transfer Switches 40-4000 A Technologies for external environment Complete range 40-4000 A. ABB offers a wide selection of automatic transfer switches (ATS). They have the features and functionality that make them suitable for diverse applications Enclosed switches 16 – 1600 A The ABB enclosed switches are suitable for power distribution in factories and buildings, as local motor isolators and as main switches. Each incoming supply shall be provided with a hand operated main switch-disconnector according to the Machine Directive EN 60204 and isolate reliably the electrical equipment from the supply. ABB enclosed switches are designed and tested to meet these requirements and complies with IEC 60 947-3. The enclosed switches are easy to install and safe to use in industrial, public and residential environments. The indication of the handle is always reliable and lockable in the OFF-position with a standard padlock. ABB’s long experience in switch disconnects guarantees a long and safe use. Auto Transfer Switches 40-4000 A Technologies for external environment Complete range 40-4000 A. ABB offers a wide selection of automatic transfer switches (ATS). They have the features and functionality that make them suitable for diverse applications mechanism Extended Product Type:OTDC16F2 Product ID:1SCA121454R1001 EAN:6417019525990 Catalog Description:OTDC16F2 DC Switch-disconnector Long Description:OTDC16F2 DC Switch-disconnector, Terminal bolt kit included, Handle and shaft need to be ordered separately, Base mounting, IEC 660 VDC 16 A single circuit, IEC 1000 VDC 10 A single circuit Minimum Order Quantity:1 piece Customs Tariff Number:85363010 Country of Origin:Estonia (EE) Data Sheet, Technical Information:1SCC301022C0201 Instructions and Manuals:1SCC301079M0206 Mechanical Drawings:OTDC16-32F2.igs 1SCC301970F0001 1SCC301971F0001 Dimensions Product Frame Size:XS Product Net Width:52.5 mm 2.1 in Product Net Height:89 mm 3.5 in Product Net Depth / Length:66.2 mm 2.6 in Product Net Weight:0.14 kg 0.31 lb Technical Rated Operational Current DC-21B (Ie):(660 V) 16 A (1000 V) 10 A Conventional Free-air Thermal Current (Ith):q = 40 °C 25 A Conventional Thermal Current (Ithe):Fully Enclosed 25 A Rated Impulse Withstand Voltage (Uimp):8 kV Rated Insulation Voltage (Ui):1000 V Rated Operational Voltage:1000 V Rated Short-Circuit Making Capacity (Icm):(1000 V DC) 0.8 kA Rated Short-time Withstand Current Low Voltage (Icw):(1000 V DC) 0.8 kA for 1 s 0.8 kA Power Loss:at Rated Operating Conditions per Pole 0.15 W Pollution Degree:3 Handle Color:Black Handle Type:Knob handle Shaft Diameter:6 mm 0.24 in Switches Operating Mechanism:Mechanism on Top of the Switch Position of Line Terminals:Top In - Bottom Out Bottom In - Top Out Operating Mode:Front Operated Standards:IEC 60947-1, -3 Special Functions:No Mounting Type:Base mounting, DIN-rail mounting Number of Circuits:1 Number of Poles:2 Cable Cross-Section:2.5 ... 16 mm² Degree of Protection:Front IP20 Terminal Type:Screw Terminals Tightening Torque:1.2 … 1.4 N·m Utilization:Photovoltaic Utilization Category:Switching of resistive loads, including moderate overloads - occasional actuation (DC-21B) Environmental RoHS Status:Following EU Directive 2011/65/EU
|OTDC DC Switch
|ABB DC disconnect switch