ASCO 4000 SERIES Bypass Isolation Transfer Switch
For Industrial Use
Discontinued
Overview
Features
- One-line diagram for intuitive status indication
- LEDs indicate permitted and restricted operations
- Allows bypass-isolation without load interruption
- Bypass switch and transfer switch have identical electrical ratings
- Bypass contacts carry current only during bypass mode
Benefits
- Intelligent self-diagnostics streamline troubleshooting
- Single-touch bypass controls
- Automated logging facilitates evaluation and review of historical events
- Adjustable delay and trip settings enable site-specific transfer sequences
Applications
- Fire/Alarm/Security
- Banking, Financial and Insurance
- Broadcast and Entertainment
- Construction and
- Engineering
- Data Center/Colocation/Hosting
- Education
- Government
- Healthcare
- Manufacturing
- Power Generation
- Power/Gas Transmission and Distribution
- Retail and
- Wholesale
- Telecom
- Transportation
- Water Supply/Sewage Disposal

