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Automatic Transfer Switch (ATS) Panel Manufacturer

PC / CB / STS Class ATS for Hospital, Telecom & Data Center Critical Loads

Automatic transfer switch (ATS) panels for critical loads β€” PC/CB/STS classes with 10–15s changeover control.

  • Engineered ATS logic with mechanical/electrical interlock configuration.
  • Open and closed transition solutions for hospital, telecom and commercial sites.
  • Controller integration with generator sets and remote monitoring systems.
Request ATS Panel Quote Contact ATS Engineer

Dual Power Transfer Architecture

Dual Power Transfer Architecture
  1. Utility Mains
  2. ATS Panel
  3. Generator Backup
  4. Critical Loads
PC / CB / STS Classes Open & Closed Transition IEC 60947-6-1

Certifications & Quality

IEC 60947-6-1 IEC 61439 ISO 9001 Factory FAT

PC / CB / STS Classes

Open and closed transition ATS solutions for hospital, telecom and commercial sites.

Fast Transfer Control

10–15 second changeover compatible with UPS and critical load requirements.

Controller Integration

Deepsea, ComAp and Smartgen ATS logic with remote monitoring options.

Typical Applications

Hospital

Emergency standby transfer for operating rooms and critical care loads.

Telecom

Unattended ATS changeover for base station and data hub power.

Commercial

Mains-to-generator transfer for hotels and mixed-use buildings.

Data Center

ATS integration with UPS and generator backup infrastructure.

Global Markets Served

Middle East Africa Southeast Asia Latin America

Technical Scope

ATS ClassPC / CB / STS
TransferOpen / Closed Transition
Voltage400V / 690V Β· 3P / 4P
StandardIEC 60947-6-1 Β· IEC 61439

Engineering Capabilities

  • ATS logic design and transfer sequence engineering
  • Mechanical/electrical interlock configuration
  • Factory functional testing before shipment
  • Controller integration with generator and remote monitoring

Engineering & Delivery Process

1 Load Classification
2 Transfer Logic Design
3 Factory Functional Test
4 Site Acceptance Support

Related Solutions & Categories

Commercial & Hospital Power Telecom Base Station Power LV Distribution Panels

Frequently Asked Questions

What is the difference between PC and CB class ATS?

PC class uses contactors for smaller loads; CB class uses molded case breakers for higher capacity and fault levels.

How fast can ATS transfer occur?

Critical applications typically require 10–15 second transfer after mains failure.

Need Custom Switchgear Engineering?

Submit your SLD, load list or project layout β€” our engineers respond within 24 hours.

Request ATS Panel Quote Contact ATS Engineer

Browse Switchgear Products

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ATS 400V ATS Automatic Transfer Switch Panel 400V switchgear panel
ATS-400V-CB
400V ATS Automatic Transfer Switch Panel
ATS Panel
400V IEC 61439
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ATS from iNNOVA β€” China factory direct supply of HV/LV switchgear, ATS and paralleling panels with IEC certification, custom engineering support and global delivery. Browse specifications and request quotation online.