GE IS220PAICH1A Analog I/O Pack for Hazardous Locations
The GE IS220PAICH1A Analog I/O Pack delivers precision signal processing in explosive environments as part of GE’s Mark VI industrial control systems. Engineered for hazardous locations, this robust module ensures reliable analog input/output operations in oil refineries, chemical plants, and other critical industrial settings where safety compliance is paramount.
Technical Specifications
| Brand | General Electric |
| Temperature Range | -22 to 149°F (-30 to 65°C) |
| Hazard Certification | Class I, Div. 2, Groups A-D |
| Compliance Standard | ANSI/ISA 12.12.01-2015 |
| Power Supply | 27.4-28.6 VDC (28V nominal) |
| Dimensions | Standard Mark VI form factor |


Industrial Applications & Compatibility
This I/O pack integrates with GE Mark VI turbine control systems and pairs with components like IS200-series modules. Key applications include:
- Gas turbine monitoring and protection systems
- Refinery process control in Class I hazardous zones
- Power generation facility automation
- Critical temperature/pressure signal conditioning
Vertex Industrial Services
Vertex Industrial specializes in industrial automation hardware, sourcing GE, Honeywell, Siemens and 20+ brands through our global network. Our technical team provides:
- Pre-sale configuration verification
- WhatsApp technical support for installation queries
- 1-year performance warranty on all components
- Expedited global shipping options
Can’t find your required model? Email our procurement team for custom sourcing solutions. All units undergo full functional testing prior to shipment.

















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