GE 8611-FT-FU Non-Arcing Fused Field Terminal

Key Parameters

Parameter	Specification
Model	8611-FT-FU
Manufacturer	GE Fanuc / Emerson (Industrial Automation)
Product Type	Fused, Non-Arcing Field Terminal Block
Compatibility	GE 8000 Series I/O Systems
Hazardous Area	Class I, Div 2 / Zone 2 Certified
Rated Voltage	Typically 50V AC / 125V AC (depends on fuse)
Channel Current	~0.75A per channel (fuse-dependent)
Wire Size	0.14 – 2.5 mm² (approx. AWG 26-14)
Mounting	DIN Rail (EN 50022/50035)
Protection Degree	IP20
Operating Temp	-40°C to +70°C

Non-Arcing Design for Hazardous Areas: The terminal is engineered to prevent sparking during connection and disconnection. This is a critical safety feature in Division 2 / Zone 2 environments (e.g., petroleum refineries, paint booths) where flammable gases or vapors may be present, significantly reducing the risk of ignition during live maintenance or wiring changes.
Integrated Fuse Protection: Each channel includes a fuse holder (user must install the fuse). This provides point-of-entry protection for the I/O module, isolating short circuits or overloads before they can damage the sensitive control electronics. It simplifies troubleshooting, as a blown fuse localizes the fault to a specific field circuit.
Plug-and-Play with GE 8000 I/O: The terminal is designed to mate directly with GE’s 8000 Series I/O bases. This streamlines panel layout, reduces wiring errors, and allows for quick replacement without rewiring the entire field circuit, minimizing downtime during