Description
- Model & Brand: General Electric (GE) / IC2800 Series (Catalog No. IC2800Y109A2 / Heavy-Duty DC Contactor)
- Physical Dimensions: Rugged open-panel industrial mounting frame profile (Approx. 200 mm × 150 mm × 130 mm WxHxD layout)
- Estimated Shipping Weight: 4.20 kg (Packaged in multi-layer anti-static packaging and structural industrial foam crating)
- What’s in the Box: IC2800 DC contactor assembly, magnetic blow-out coils, heavy-duty silver alloy contact tips, operating DC coil, and factory inspection test report.
Heavy industrial DC motor drives, steel mill auxiliary power systems, crane and hoist controllers, and traction power distribution grids require high-capacity electromechanical switching devices capable of interrupting severe direct current loads. System engineers integrate the General Electric IC2800 Series Heavy-Duty DC Contactor (Catalog No. IC2800Y109A2) into heavy industrial control panels to manage high-amperage DC motor starting, dynamic braking circuits, and main power isolation (—which is vital for handling DC arc quenching characteristics, preventing contact welding, and ensuring safe, reliable power management across demanding industrial environments).
Electrical technicians must ensure correct coil voltage matching, proper torque on heavy copper power lugs, and unobstructed magnetic arc-chut geometry to guarantee successful arc extinction during high-current switching operations.
| Parameter | Value |
| System Platform | General Electric IC2800 Industrial DC Control Line |
| Device Type | Heavy-Duty Direct Current (DC) Magnetic Contactor |
| Current Rating | Heavy-duty industrial DC ampacity tier |
| Maximum Voltage Rating | Up to 600 VDC application rating |
| Arc Extinction | Magnetic blow-out coils and heavy-duty arc chutes |
| Operating Coil | Factory-configured DC control coil |
| Mounting Configuration | Backplate / Panel mount open-type industrial frame |
| Operating Temperature | Standard industrial ambient range (-20°C to +70°C) |
Auditors inspecting heavy industrial DC control centers, transit power skids, and legacy motor control rooms demand rigorous documentation verifying electrical safety, interruption ratings, and international compliance standards.
- UL / CSA Recognized: Validates North American standards for industrial control equipment and DC switching devices.
- NEMA ICS Standards: Complies with industrial control and systems manufacturing specifications.
- CE Mark: Confirms conformity with European Union directives covering low-voltage safety and electromagnetic compatibility where applicable.
- RoHS Compliance: Restricts hazardous chemical substances in electronic and electrical component manufacturing.
Compliance Note: Compliance with rigorous industrial standards guarantees that heavy copper contacts and magnetic blow-out assemblies withstand repeated high-energy DC switching arcs without insulation breakdown. Verify specific circuit coordination and arc-flash requirements with an electrical engineer prior to facility audits.
Dormant DC contactors stored in warehouse stockroom bins face terminal oxidation on copper power studs, dust accumulation on magnetic pole faces, and mechanical pivot stiction if environmental parameters escape strict control limits.
Keep the contactor unit sealed tightly inside its original packaging or moisture-barrier protective wrapping to safeguard internal coil windings and mechanical linkages from airborne particulates and humidity. Maintain warehouse storage temperatures between -40°C and +85°C with relative humidity kept strictly below 95% non-condensing to prevent corrosion on exposed metal parts and shunt connections. Ensure the assembly remains protected from heavy drop forces that could fracture the molded arc chutes or misalign the moving armature.
Panel layout clearance and robust terminal torque dictate physical installation success. Ensure all incoming DC power feeds and control circuits are completely locked out, tagged out (LOTO), and verified dead using a calibrated high-voltage DC multimeter prior to handling. Mount the IC2800Y109A2 securely to the subpanel backplate using rated hardware, torque all power cable lugs to manufacturer specifications, and check manual armature freedom and arc chute positioning prior to initial coil energization.
- What is the correct HS Tariff Code for international customs clearance?Industrial electrical relays, contactors, and automatic circuit switches classify under harmonized code 8536.49 (or regional variants like 8536.49.00), though exact regional rulings should be verified with your broker.
- Does this DC contactor require specialized maintenance?Yes, heavy-duty DC contactors like the IC2800 series require periodic inspection of silver alloy contact tips, arc chutes, and flexible shunts for wear, pitting, or carbon buildup resulting from DC arc interruption.
- How does the Country of Origin (COO) impact global trade compliance?The verified COO dictates trade agreement qualification and must match commercial shipping paperwork to eliminate border customs clearance delays.
- Why is comprehensive transit insurance mandatory for this component?Heavy metal framing, delicate magnetic blow-out assemblies, and precision electromechanical coils can suffer structural distortion or mechanical displacement under severe drop impacts during freight transit.
