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  • Onesto Dual Power Automatic Changeover Switch 63A Automatic Changeover Switch 1P+N Generator Transfer Switch
  • Onesto Dual Power Automatic Changeover Switch 63A Automatic Changeover Switch 1P+N Generator Transfer Switch
  • Onesto Dual Power Automatic Changeover Switch 63A Automatic Changeover Switch 1P+N Generator Transfer Switch
  • Onesto Dual Power Automatic Changeover Switch 63A Automatic Changeover Switch 1P+N Generator Transfer Switch
  • Onesto Dual Power Automatic Changeover Switch 63A Automatic Changeover Switch 1P+N Generator Transfer Switch
  • Onesto Dual Power Automatic Changeover Switch 63A Automatic Changeover Switch 1P+N Generator Transfer Switch
Onesto Dual Power Automatic Changeover Switch 63A Automatic Changeover Switch 1P+N Generator Transfer Switch

Onesto Dual Power Automatic Changeover Switch 63A Automatic Changeover Switch 1P+N Generator Transfer Switch

  • 20 - 49 Pieces
    $70
  • >= 50 Pieces
    $65

Customization:

Customized logo（Min.Order: 500 pieces）
View product details

Onesto Dual Power Automatic Changeover Switch 63A Automatic Changeover Switch 1P+N Generator Transfer Switch

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Automatic Power Switchover: Ensures uninterrupted power supply by seamlessly switching between mains and generator sources in case of mains failure.
  • Time-Delay Control: Features an adjustable time delay knob to prevent power surges and ensure a smooth transition between power sources.
  • Safety Monitoring: Equipped with LED indicators (M, G, R) and a manual reset button for real-time status tracking and fault resolution.

Key features

  • 1. Durable Material Construction

    • With a rugged plastic housing, ensure long-term reliability and safety in electrical systems. This design meets industrial standards while maintaining a sleek, professional appearance for easy integration into DIN rail setups.

  • 2. Intuitive Control Panel Design

    • With an interactive control panel featuring LED status indicators and an adjustable delay knob, monitor power source status (mains/generator) and manually reset faults effortlessly. The delay knob allows precise control over switchover timing to prevent power surges.

  • 3. High-Performance Power Handling

    • With a rating of 63A at 400V, handle demanding electrical loads more effectively than standard switches, ensuring compatibility with heavy-duty appliances and systems. ~30% higher capacity than basic models [*Disclaimer: Based on internal testing; actual results may vary].

  • 4. Seamless Automatic Changeover for Critical Applications

    • With automatic mains-to-generator switching and time-delay technology, maintain uninterrupted power supply during outages for residential, commercial, or industrial use. Ideal for safeguarding critical equipment compared to manual transfer systems.

  • 5. Certified Safety and Compliance

    • With CB certification, meet international safety standards for reliable, risk-free operation in diverse environments. This ensures compliance with global regulations for peace of mind in professional and domestic installations.

Product details

Onesto Dual Power Automatic Changeover Switch 63A Automatic Changeover Switch 1P+N Generator Transfer Switch

The Onesto Dual Power Automatic Changeover Switch (ACS C2-CM80) ensures uninterrupted power supply by seamlessly switching between mains and generator sources during outages. Designed for DIN rail mounting, this 63A switch combines safety, reliability, and ease of use with features like LED status indicators, a manual reset button, and adjustable time delay for smooth transitions.

Technical specifications

FeatureSpecificationApplication Scenario
Voltage Rating230V AC / 400V AC (50/60Hz)Industrial/commercial systems with varied voltage needs
Current Capacity63A rated / 63A maxProtecting sensitive equipment from overload
CertificationCBCompliance with global safety standards
Mounting TypeDIN railEasy integration into existing electrical panels
Safety FeaturesLED indicators (M/G/R), manual resetReal-time status monitoring and fault recovery
Time DelayAdjustable knob (0-10 seconds)Preventing power surges in critical systems

Customization guide

Adjustable time delay parameters (0-10 seconds) allow customization to match specific load requirements. The voltage range (230V/400V) can be pre-configured during installation for compatibility with regional power standards.

Get inspired

Ensure uninterrupted power for hospitals, data centers, or homes with the ACS C2-CM80. Its DIN rail design simplifies installation, while the manual reset and LED indicators provide peace of mind during power transitions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Rating63A63A80A
Voltage Range230V AC400V AC400V AC
Delay AdjustableFixed (3 sec)Knob-adjustableProgrammable
CertificationsCBCB + ULCB + UL + CE
Load CompatibilityResidentialIndustrialCritical infrastructure

Supplier's note

  1. Three Technical Breakthroughs:

    • Automatic Switchover with Delay: Reduces power surge risks by 40% compared to manual systems.
    • Multi-Voltage Support: Single device serves both 230V and 400V systems, eliminating the need for separate hardware.
    • DIN Rail Mounting: Enables plug-and-play integration into standardized electrical cabinets.

  2. Optimal Version Selection:

    • Base Model: Ideal for residential or small commercial setups requiring basic 230V protection.
    • Advanced Model: Suitable for industrial environments needing 400V compatibility and adjustable delay for machinery.
    • Pro Model: Best for critical infrastructure (e.g., hospitals, data centers) demanding high current (80A), programmable delays, and global certifications.

With the Pro Model’s 80A capacity and triple-certification, you can handle heavy loads in harsh environments while meeting international safety standards. Pair its programmable delay with sensitive equipment to ensure seamless power transitions. For cost-sensitive users, the Base Model offers reliable 230V protection at an entry-level price.

Frequently asked questions

  • Which Onesto ACS model is suitable for 63A applications requiring automatic power switchover?

  • How do I reset the Onesto ACS C2-CM80 after a power fault?

  • What materials make the Onesto ACS durable for industrial use?

  • Can the Onesto ACS C2-CM80 be customized for specific installation needs?

  • Is the Onesto ACS certified for commercial power backup applications?

  • How does the Onesto ACS prevent power surges during switchover?

  • What safety features does the Onesto ACS C2-CM80 include?

  • Where can the Onesto ACS be used besides residential setups?

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