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Automatic Transfer Switching（ATS）
  • ATS YES1-250GA PC Class Dual Power Supply Automatic Transfer Switch 3P/4P 250A ODM/OEM Schneider Low-Voltage for Generator
  • ATS YES1-250GA PC Class Dual Power Supply Automatic Transfer Switch 3P/4P 250A ODM/OEM Schneider Low-Voltage for Generator
  • ATS YES1-250GA PC Class Dual Power Supply Automatic Transfer Switch 3P/4P 250A ODM/OEM Schneider Low-Voltage for Generator
  • ATS YES1-250GA PC Class Dual Power Supply Automatic Transfer Switch 3P/4P 250A ODM/OEM Schneider Low-Voltage for Generator
  • ATS YES1-250GA PC Class Dual Power Supply Automatic Transfer Switch 3P/4P 250A ODM/OEM Schneider Low-Voltage for Generator
  • ATS YES1-250GA PC Class Dual Power Supply Automatic Transfer Switch 3P/4P 250A ODM/OEM Schneider Low-Voltage for Generator
ATS YES1-250GA PC Class Dual Power Supply Automatic Transfer Switch 3P/4P 250A ODM/OEM Schneider Low-Voltage for Generator

ATS YES1-250GA PC Class Dual Power Supply Automatic Transfer Switch 3P/4P 250A ODM/OEM Schneider Low-Voltage for Generator

  • 5 - 499 Sets
    $130
  • >= 500 Sets
    $107
View product details

ATS YES1-250GA PC Class Dual Power Supply Automatic Transfer Switch 3P/4P 250A ODM/OEM Schneider Low-Voltage for Generator

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Automatic Power Switching: Ensures seamless transition between primary and backup power sources (e.g., generator) to maintain uptime for critical loads.
  • High Current Handling: Supports 250A load capacity, designed for heavy-duty industrial equipment and large-scale systems.
  • Manual Override: Features a dedicated control panel for manual operation during emergencies or maintenance.

Key features

  • 1. Corrosion-Resistant Metal Construction

    • With a corrosion-resistant metal body, ensure long-term durability in harsh industrial environments. Outperforms plastic-based models in resistance to extreme temperatures and corrosion*

  • 2. Manual Override and Intuitive Control Panel

    • With a manual override switch and intuitive control panel, easily switch power sources during emergencies. Reduces downtime compared to fully automatic systems lacking manual control*

  • 3. High-Capacity Performance with Enhanced Safety

    • With a 250A capacity and robust short-circuit protection, handle heavy industrial loads. Operates at 50% higher capacity than standard 160A models*

  • 4. Schneider Low-Voltage Compatibility for Seamless Integration

    • With Schneider low-voltage compatibility and ODM/OEM customization, integrate seamlessly into generator backup systems. Tailored solutions for industrial power needs*

  • 5. CE-Certified Safety and Compliance

    • With CE certification, meet EU safety standards for low-voltage systems. Ensures compliance and safety compared to non-certified alternatives*

Product details

ATS YES1-250GA PC Class Dual Power Supply Automatic Transfer Switch 3P/4P 250A ODM/OEM Schneider Low-Voltage for Generator

The ATS YES1-250GA is an industrial-grade automatic transfer switch designed to ensure uninterrupted power supply by seamlessly switching between primary and backup sources. Built with robust materials and advanced safety features, it supports 3-phase (3P/4P) configurations up to 250A, meeting CE certification standards for industrial applications.

Technical specifications

FeatureSpecificationBenefit
Material ConstructionMetal body with durable plastic front panelEnhanced durability and corrosion resistance
Current Rating250A, 3P/4PSupports high-power industrial loads
CertificationCEEnsures compliance with EU safety standards
Protection FeaturesOvercurrent protection, built-in circuit breakerSafeguards against overloads and faults
Manual OverrideIntegrated manual switchEnables manual switching during system failure
Short-Circuit WithstandHigh capacity (up to 6kA)Ensures reliability in fault conditions

Customization guide

Adjustable current ratings (up to 250A) and mounting configurations (wall/panel) to meet specific industrial installation needs.

Get inspired

Ensure uninterrupted power supply for critical industrial operations with the ATS YES1-250GA. Its robust design and advanced features make it ideal for facilities requiring reliable automatic power transfer between primary and backup sources.

Choose your model

ParameterBase Model (YES1-250GA)Advanced ModelPro Model
Current Rating (A)250400 (+60%)630 (+152%)
Response Time (ms)1510 (+33%)8 (+87%)
Short-Circuit Withstand (kA)610 (+67%)15 (+150%)
Protection FeaturesOvercurrent, Circuit Breaker+Arc Fault Protection+Smart Monitoring
CertificationsCECE, ULCE, UL, IEC
Mounting OptionsWall/Panel+Floor MountAll + Custom

Supplier's note

  1. Three Technical Breakthroughs:

    • High Short-Circuit Withstand (6kA): Enables safe operation in harsh industrial environments with frequent power fluctuations.
    • Faster Response Time (8ms in Pro): Reduces downtime by 47% compared to legacy systems, ensuring seamless power transitions.
    • Smart Monitoring (Pro Model): Integrates IoT capabilities for real-time fault detection and remote diagnostics.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard industrial facilities (e.g., manufacturing plants) requiring 250A capacity and basic protection.
    • Advanced Model: Suitable for data centers or hospitals needing faster response times and UL-certified reliability.
    • Pro Model: Best for high-risk environments (e.g., mining, oil & gas) demanding 630A capacity, 15kA short-circuit withstand, and smart monitoring.

With the Pro version’s triple-industry-standard short-circuit withstand (15kA vs. 5kA benchmarks), operators can safely handle extreme fault conditions. Paired with its smart monitoring, this creates a self-diagnosing system that minimizes unplanned downtime.

Frequently asked questions

  • Which ATS model is best for industrial power applications requiring 250A capacity?

  • How do I maintain an automatic transfer switch like the YES1-250GA?

  • Does the YES1-250GA compare to Schneider Electric’s low-voltage ATS solutions?

  • Can the YES1-250GA be customized for specific industrial needs?

  • Is the YES1-250GA certified for industrial safety standards?

  • How does the YES1-250GA handle power outages in critical systems?

  • What’s the difference between 3P and 4P configurations in the YES1-250GA?

  • Can the YES1-250GA integrate with existing generator systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Current RatingIndustrial machinery, data centersIndustry: 100–200A ▲ Base: 250A ▲ Advanced: 400A (IEC 60947-3)Base supports heavy equipment; Advanced handles large factories (e.g., 400A for 630A systems).Base may underperform in extreme loads; Advanced requires robust wiring.
Pole ConfigurationResidential vs. IndustrialIndustry: 2P/3P ▲ Base: 3P ▲ Advanced: 4P (ISO 17301)3P suits standard systems; 4P isolates neutral for safety in critical systems.4P increases installation complexity and cost.
CertificationsGlobal deploymentIndustry: CE/UL ▲ Base: CE ▲ Advanced: CE+UL+IECAdvanced meets US/EU/Asia standards (e.g., UL 1008 for North America).Base may limit export to regions requiring UL/IEC.
Material ConstructionHarsh environmentsIndustry: Steel/Plastic ▲ Base: Steel+Plastic ▲ Advanced: Stainless Steel+CompositeAdvanced resists corrosion in chemical plants (ASTM A240).Base may degrade in saltwater or acidic conditions.
Protection FeaturesFault-prone systemsIndustry: Basic Overcurrent ▲ Base: Overcurrent+Short-Circuit ▲ Advanced: +Circuit Breaker (IEC 60947-2)Advanced prevents cascading failures via integrated breaker.Base lacks integrated breaker for manual override redundancy.
Customization OptionsScalable installationsIndustry: Limited ▲ Base: ODM/OEM ▲ Advanced: Custom Interfaces+MountingAdvanced integrates with IoT monitoring systems (e.g., Schneider Modbus).Advanced customization may delay delivery by 2–4 weeks.

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