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  • High Quality 3 Phase 160A Knife Switch Manual Changeover Switch
  • High Quality 3 Phase 160A Knife Switch Manual Changeover Switch
  • High Quality 3 Phase 160A Knife Switch Manual Changeover Switch
  • High Quality 3 Phase 160A Knife Switch Manual Changeover Switch
  • High Quality 3 Phase 160A Knife Switch Manual Changeover Switch
  • High Quality 3 Phase 160A Knife Switch Manual Changeover Switch
High Quality 3 Phase 160A Knife Switch Manual Changeover Switch
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High Quality 3 Phase 160A Knife Switch Manual Changeover Switch

  • 1 - 11 Pieces
    $11.47
  • 12 - 59 Pieces
    $11
  • >= 60 Pieces
    $10.89

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 2000 pieces）
Graphic customization（Min.Order: 2000 pieces）
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High Quality 3 Phase 160A Knife Switch Manual Changeover Switch

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Electrical Power Distribution: Designed to handle 3-phase power systems with a rated current of 160A and maximum voltage of 690V/380V, enabling reliable management of high-current applications.
  • Manual Changeover Switching: Facilitates seamless manual switching between primary and backup power sources, ensuring continuity in critical operations.
  • Overcurrent Protection: Built-in safety mechanisms safeguard circuits against overloads, short circuits, and electrical faults.

Key features

  • 1. Material Technology

    • With copper contacts, ensure optimal electrical conductivity and durability under heavy loads. The robust industrial-grade plastic body withstands harsh environments better than basic plastic switches*.

  • 2. Interactive Design

    • With ergonomic green handles, operate the switch safely and efficiently even in demanding environments. The intuitive design reduces user fatigue compared to non-ergonomic models*.

  • 3. Performance Parameters

    • Supports up to 160A and 690V, handle high-power applications reliably compared to standard 100A switches*. This ensures stable performance in industrial machinery and commercial systems.

  • 4. Scenario Solutions

    • Modular design enables quick installation and maintenance in industrial settings, reducing downtime versus fixed designs*. Ideal for 3-phase systems requiring frequent manual switching.

  • 5. Certification Standards

    • EMC certification ensures compliance with strict electromagnetic compatibility standards, minimizing interference in sensitive environments compared to non-certified alternatives*.

Product details

High Quality 3 Phase 160A Knife Switch Manual Changeover Switch

The High Quality 3 Phase 160A Knife Switch Manual Changeover Switch is designed for industrial and commercial applications requiring reliable electrical protection and manual circuit control. Built with copper contacts for optimal conductivity and durability, it supports voltages up to 690V and is certified to EMC standards for electromagnetic compatibility. Its ergonomic design and modular components ensure easy installation and maintenance in demanding environments.

Technical specifications

FeatureSpecificationBenefit
MaterialCopper contacts, durable plasticEnsures high conductivity and corrosion resistance
Voltage Rating690V (max), 380V (standard)Supports high-power industrial applications
Current Rating160A ratedHandles heavy loads reliably
CertificationEMC compliantReduces electromagnetic interference
TypeManual operationProvides direct user control for safety

Customization guide

Adjustable parameters include voltage ratings (up to 690V) and contact materials to meet specific electrical requirements. The modular design allows easy replacement of components for maintenance or performance upgrades.

Get inspired

Ideal for industrial machinery, power distribution systems, and commercial facilities requiring manual circuit switching. Its robust construction and high voltage rating make it a versatile solution for environments with fluctuating electrical demands.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Rating160A180A (+12.5%)200A (+25%)
Voltage Rating690V690V (IP54 rated)690V (IP66 rated)*
CertificationEMCIEC 60947-3UL/IEC dual certified

Supplier's note

  1. Technical Breakthroughs:

    • Copper Contacts: Enhance conductivity and reduce energy loss under high loads.
    • EMC Compliance: Mitigates interference in dense electrical environments.
    • Modular Design: Enables quick repairs without full system downtime.

  2. Optimal Version Selection:

    • Base Model: Suitable for standard industrial use (e.g., 380V systems in factories).
    • Advanced Model: Ideal for outdoor or dusty environments (IP54 rating) with moderate current needs.
    • Pro Model: Best for harsh, wet environments (IP66) and high-current applications like mining or heavy machinery. With its UL/IEC certification, it meets global safety standards for critical infrastructure.

*IP66 rating ensures protection against water jets and dust ingress.

Frequently asked questions

  • Which 3-phase knife switch is best for industrial facilities with 160A loads?

  • How to clean the handles of a 3-phase 160A knife switch for safe operation?

  • Copper vs Aluminum: Which is better for 3-phase knife switches in harsh environments?

  • Can the 3-phase 160A knife switch be customized for specific voltage needs?

  • Is the 3-phase 160A knife switch EMC certified for industrial use?

  • What safety features does the 160A manual changeover switch have for high-voltage applications?

  • What tools are needed to install a 3-phase 160A knife switch in commercial settings?

  • Does the 160A knife switch support up to 690V for heavy-duty industrial systems?

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