ABB OXB200E3S3QB 1SCA153429R1001 Automatic Transfer Switch 3P 200 A

ABB OXB200E3S3QB (article 1SCA153429R1001) is an automatic transfer switch from ABB's TruONE product family, built to combine the transfer switch and controller in a single self-contained unit. This open-style ATS performs delayed transition type I-O-II switching across a wide input voltage range of 200 to 480 VAC with ±20% tolerance, and includes a Level 3 LCD controller for on-unit monitoring and control.

Technical specifications:

• Series: OXB200E3S3QB
• ABB article number: 1SCA153429R1001
• EAN: 6417019844558
• Type: Automatic Transfer Switch (ATS)
• Style: Open style
• Transition type: Delayed transition, type I-O-II operation
• Voltage range: 200 to 480 VAC (±20% tolerance)
• Controller: Level 3 (LCD display)

Features and benefits:

• Switch and controller combined in one unit reduces the number of wires and connections, speeding installation and lowering the risk of connection failures
• Wide voltage range of 200 to 480 VAC with ±20% tolerance covers multiple application voltages without the need to stock separate SKUs
• Predictive maintenance capability and modular components help reduce planned and unplanned downtime and lower long-term service costs
• Performance tested beyond standard requirements, ensuring readiness for steady delivery of critical power
• Advanced connectivity built in for integration with monitoring and control systems

Applications:

• Automatic mains-to-generator changeover in commercial and industrial facilities with critical power requirements
• Standby power systems in hospitals, data centers, and emergency services where continuous supply is essential
• Building installations requiring automatic switching between normal (I), off (O), and alternate (II) supply sources
• Facilities seeking to cover a broad voltage range with a single ATS product to reduce inventory overhead

Also known as: ABB OXB200E3S3QB, OXB200E3S3QB 1SCA153429R1001, ABB TruONE automatic transfer switch, ABB open style ATS delayed transition, ABB 1SCA153429R1001.