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3-Pole Changeover Switch 100A IP20 Rated DIN Rail Mount NHP

BRAND: Sprecher + Schuh
SKU: LA71003753
$840.80 List price: $1,047.80
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This 3-pole changeover switch provides a rated operation current of 100A with IP20 protection for industrial and commercial power distribution applications. It features DIN rail mounting, three switch positions and a mechanical life of 200,000 cycles. Dimensions are 90mm x 89mm x 72mm and it complies with AS/NZS 3000 electrical installation standards. Review the technical specifications and application details below before ordering.
Technical Specifications
  • Rated operation power at AC 3 400 V: 37 kW
  • Rated operation current at AC 21A 690 V: 100 A
  • Rated operation current at AC 1 690 V: 100 A
  • Thermal current (enclosed): 100 A
  • Thermal current (open): 120 A
  • Mounting method: DIN rail
  • Material housing: Plastic
  • Wire conductor size (rigid cable): 4-35 mm²
  • Wire conductor size (flex cable): 4-50 mm²
  • Mechanical life service cycles: 200,000 cycles
  • Number of switch positions: 3
  • Operating temperature: -25 to 60 °C
  • Dimensions (H x L x W): 90mm x 89mm x 72mm
  • Weight: 1.5 kg
Key Features
  • 3-pole changeover switch with a rated operation current of 100A.
  • IP20 rated for protection against solid objects.
Professional Installation Requirements
  • Professional installation by a qualified electrician is recommended for optimal safety.
Applications
  • Industrial: Power distribution and control systems
  • Commercial: Switchgear applications in various settings
Standards & Compliance
  • Complies with AS/NZS 3000 for electrical installation standards.
Environmental Benefits
  • Durable design reduces the need for frequent replacements, minimizing waste.
Warranty Information

1 year warranty against manufacturing defects.

Available Now

The Sprecher and Schuh L7 Switch Body 3 Pole Changeover 100A Base Mount is available now for immediate purchase. Ideal for industrial and commercial power distribution applications.

Non-Returnable & Non-Cancellable


FAQ

Q: What is the rated operation current of this changeover switch?
A: The switch has a rated operation current of 100A and is designed for industrial and commercial power distribution applications.

Q: What mounting method does this switch use?
A: The switch is designed for DIN rail mounting and provides three switch positions.


For switch disconnection applications, a 3 pole switch disconnector provides a related switching solution.
A 3 position rotary switch can be used where multi-position electrical control is required.
For installations requiring manual switching control, a 3 position switch mechanism is another suitable option.

Refer to the switch amp rating guide when selecting switching equipment for rated current applications.

Available now from SCHNAP — trusted by Australian electricians and electrical contractors.

LA71003753-AU-L7-Changeover-Switch-3P-Datasheet.pdf (LA71003753-AU-L7-Changeover-Switch-3P-Datasheet.pdf, 561 Kb) [Download]

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