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DC SWITCH DCHS 32A

Product catalog summary

Overview: The document provides technical specifications and installation guidelines for the DC Switch Disconnect DCHS 1000-1200VDC 32 Amp, manufactured by EMS - Electro Mechanical Systems. It includes details on features, main parameters, installation methods, and technical data.

Specifications:

Rated Voltage: 1000V-A, 1200V-B
Rated Current: 32 Amp
Insulation Voltage: 1500V
Temperature Range: -40°C to +70°C for operation, -40°C to +85°C for storage
IP Rating: IP66
Certifications: TUV, CE, CB, SAA

Features:

Compact and modular design with options for panel, base, direct command, or enclosure mounting.
Fast switching structure with arcing time less than 3ms.
Self-cleaning contact mechanism for extended lifespan.
Dynamic sealing design with high-quality materials for robust protection.
Flame-resistant materials compliant with UL94V-0 standard.

Main Parameters:

Rated Thermal Current: 32A
Rated Impulse Withstand Voltage: 8000V
Rated Short-Circuit Making Capacity: 1000A
Maximum Cable Cross Sections: 4-16 mm² for solid or standard, 4-10 mm² for flexible cables
Tightening Torque: Various specifications for terminal, shell, and knob screws

Installation and Dimensions:

Multiple installation methods including panel mounting and enclosed configurations.
Detailed dimensions and installation sizes provided for different configurations.

Technical Data:

Altitude derating curve provided, indicating performance adjustments based on altitude.
Contact configurations and switching examples for different schemes.

Contact Information: EMS - Electro Mechanical Systems, C/ Balançó i Boter, 22, Ático (2ª plt.) 08302, Mataró, Barcelona, Spain. Tel: +34-625 14 3972, Email: [email protected], Website: www.ems-sl.com

Catalog excerpts

Electro Mechanical Systems Select Code DCHS 1000-1200VDC 32 Amp DC Switch Disconnect oTOus C € ^ EMC DC Disconnect Switch Rated Rated Number Current Voltage of Pole P=Panel Mounting B= Base Mounting D=Direct Command E=Mounting Enclosure Color R - Red Knob Yellow Plate B=Black knob Gray Plate Technical data Features Data according to IEC/EN60947-3:2009+A1+A2, AS60947.3, Utilization category DC-PV1, DC-PV2, DC-21B • Panel Mounting, Base Mounting, Direct Command or Mounting Enclosure optional. • Compact structure and modular design. • Parallel connections design, more big bore diameter makes connection fastness and flexibility. • Fast switching structure , arcing time normally occurs less than 3ms. • Self-cleaning contact mechanism, extending the lifespan of switch. • Dynamic sealing design and world class sealing materials guarantee an IP66 protection rate • UL94V-0 standard flame resistant materials , the product can be full loading operation at temperatures -40 C ~+70 C. • DC 1500V insulation voltage design, with TUV,CE,CB,SAA certification. EMS - Electro Mechanical Systems C/ Balango i Boter, 22, Atico (2a plt.) 08302, Mataro, Barcelona, Spain Tel: +34-625 14 3972 | Email: [email protected] | www.ems-sl.com

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Distribution Board - DC Switch Disconnect Dimensions Installation size of switch bottom Screw installation size Door Interlock – DC Switch Disconnect DCHS 32 BB/BRL 1-3mm Panel thickness Screw installation size Head panel installation size Length customizable Installation size of switch bottom guide

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Panel Mounting - DC Switch Disconnect Panel thickness Head panel installation size The three installation methods in the figure: A: 4 hole, center distance 48(no gasket) B: 4 hole, center distance 36(4 hole gasket) B: 2 hole, center distance 36(2 hole gasket) Screw installation size Installation size of switch bottom Panel thickness Head panel installation size The three installation methods in the figure: A: 4 hole, center distance 48(no gasket) B: 4 hole, center distance 36(4 hole gasket) B: 2 hole, center distance 36(2 hole gasket) Screw installation size Installation size of switch bottom

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Electro Mechanical Systems

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Electro Mechanical Systems Switching example YY YY Type

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EMS - Electro Mechanical Systems C/ Balançó i Boter, 22, Ático (2ª plt.) 08302, Mataró, Barcelona, Spain Tel: +34-625 14 3972 | Email: [email protected] | www.ems-sl.c

Open the catalog to page 6

DC SWITCH DCHS 32A

DC SWITCH DCHS 32A

Catalog excerpts

All EMS Electro Mecanicals Systems catalogs and technical brochures