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Aswich Electrical Co., Ltd
Rotary isolator switch EDS7PMR

Rotary isolator switch EDS7PMR

Product catalog summary

Overview: The EDS7 Series DC Isolator is a modular, non-polarity DC isolation switch designed for various mounting options including single hole, panel, distribution board, and enclosure. It features a dynamic sealing design ensuring an IP66 protection rate and is certified by multiple international standards.

Specifications: The isolator supports a rated insulation voltage of 1500V and a rated current range of 13A to 50A. It is designed to withstand impulse voltages and short-time currents, with a mechanical life of 10,000 operations. The device is available in configurations from 2 to 10 poles.

Technical Data: The isolator operates with a closed position at 12 o'clock and an open position at 3 o'clock, with optional configurations. It supports various cable cross-sections and requires specific torque settings for installation. The operating temperature range is from -40°C to +85°C, with an IP66 rating for shaft and mounting nut protection.

Certifications and Standards: The EDS7 Series complies with IEC/EN60947-3:2009+A1+A2, AS60947.3, UL508I, and GB/T14048.3 standards. It holds certifications from TUV, CE, CB, SAA, UL, and CCC.

Product Benefits: The isolator is designed for easy installation and high durability, featuring UV resistance, V0 flame retardant materials, and a breather valve for pressure equalization. It is lockable in the OFF position for safety and offers a 5-year warranty with product and recall insurance.

Applications: Suitable for high voltage DC transmission and distribution systems, particularly in solar panel and inverter connections, the isolator can handle infrequent switching and multiple MPPT lines.

Catalog excerpts

DC ISOLATION SWITCH EDS7 Series DC Isolator Product Benefits Non-polarity DC Isolator Switch Modular design, available 2-10 levels. Positive contact or reverse contact optional. Single Hole Mounting, Panel Mounting, Distribution Board, Door Clutch or Enclosure available. Dynamic sealing design and world class sealing materials guarantee an IP66 protection rate. DC 1500V insulation voltage design, passed IEC/EN60947-3:2009+A1+A2, AS60947.3, UL508I,GB/T14048.3 test, Swith TUV, CE, CB, SAA, UL, CCC certifications. Degree of protection: IP66 / Impact resistance: IK08 Rated current: 13A, 20A, 25A, 40A, 50A, Select Code Description brand Isolation Switch Mounting Type DB: Rail Installation PM: Panel Mounting DC: Door interlock EL: Enclosure box HM :Holu mounthg Rated Current R:lockable Nil:unlockable

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EDS7 Series DC Isolator Technical Data EDS-13 Icm Maximum cable cross sections (incl. jumper) Main Parameters Rated insulation voltage Rated thermal current Rated impulse withstand voltage Rated short-time withstand current (1s) Rated short-time making capacity Flexible (+ multicore cable end) Tightening torque terminal screws M4. Tightening torque single hole mounting nut M16 Tightening torque knob screws M3 General parameters Knob positions Closed at 12 o'clock, open at 3 o'clock (optional 9 o'clock closed, 12 o'clock open) Mechanical life Distance of contacts (per pole) Operation temperature...

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DC ISOLATION SWITCH EDS7 Series DC Isolator Drawing Size EDS7DC/...R Wiring diagram (127) Length can be customized N is the number of layers 12 o'clock position OFF 3 o'clock position ON Bottom screw installation size Rail size Panel cut-out size Wiring diagram 12 o'clock position OFF 3 o'clock position ON Bottom screw installation size Rail size Panel cut-out size

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EDS7 Series DC Isolator Drawing Size EDS7DBR Wiring diagram Wiring diagram Wiring diagram Head height Head height Head height Hole Size Rail installation size Bottom screw installation size 12 o'clock position OFF 3 o'clock position ON 12 o'clock position OFF 3 o'clock position ON (Optional 9 o'clock OFF, 12 o'clock ON) 12 o'clock position OFF 3 o'clock position ON (Optional 9 o'clock OFF, 12 o'clock ON

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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