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04220HL21204A GE Module Parts HL Series Heavy-Duty DC Magnetic Contactor | Product Introduction & Specifications
The GE 04220HL21204A is an HL series heavy-duty DC magnetic contactor, belonging to the same GE L-line DC contactor family as the previously released FL and GL models (04220FL11232A, 04220GL21204A). It is designed for switching high-current DC power circuits in industrial traction systems, DC drives, battery energy cabinets, mining equipment, and marine power control panels.
Equipped with a magnetic blowout arc extinguishing structure, it reliably breaks DC arcs under heavy load conditions. Auxiliary contacts provide status feedback and interlock signals for the control system. It is a critical replacement spare part for maintenance and retrofit of legacy GE DC power control assemblies.
| Brand | GE (General Electric) |
|---|---|
| Model | 04220HL21204A |
| Alternative Part Number | IC04220HL21204A |
| Product Name | HL Series Heavy-Duty DC Magnetic Contactor |
| Dimensions | 260 mm * 170 mm * 120 mm |
| Weight | Approx. 4.1 kg |
| Origin | United States |
| HS Code | 85369000 |
| Operating Temperature | -25°C ~ +65°C |
| Storage Temperature | -40°C ~ +85°C |
| Main Circuit Rated Voltage | 600 VDC maximum |
| Main Circuit Rated Current | 250 A continuous DC |
| Coil Voltage | 125 VDC |
| Coil Current | 0.9 A at rated coil voltage |
| Input | DC control coil input; auxiliary contact signal input |
| Output | Main power pole DC switching output; auxiliary contact signal output |
| Main Pole Configuration | Normally Open (NO) main contacts |
| Auxiliary Contacts | 2 NO + 2 NC auxiliary contacts |
| Mounting | Base plate fixed mounting |
| Protection Class | IP20 (cabinet installation only) |
| Arc Extinguishing | Magnetic blowout system for efficient DC arc suppression |
| Certifications | UL, CE certified |
- Special heavy-duty DC contact structure with magnetic blowout for fast DC arc quenching
- 250 A continuous DC rating up to 600 VDC for high-power DC load switching
- 2 NO + 2 NC auxiliary contacts for remote status feedback, alarm, and interlock logic
- Reinforced mechanical frame with anti-vibration design for traction, mining, and marine environments
- Reduced holding current after pull-in to lower coil heat loss
- Long mechanical and electrical service life for frequent switching applications
- Visible contact position for convenient on-site inspection and maintenance
- Suitable for DC drive, battery bank, marine propulsion, and mining power control circuits
- Compliant with NEMA standards for heavy-duty DC contactors
- Modular contact assembly for separate contact replacement during overhaul
It is a heavy-duty DC magnetic contactor for switching high-current DC power circuits in traction, DC drives, battery systems, mining, and marine power control.
It is rated for 600 VDC maximum and 250 A continuous DC current on the main power contacts.
The coil is rated 125 VDC with a typical operating current of 0.9 A.
No. They have different continuous current ratings and auxiliary contact layouts, so direct replacement is not recommended.
GE HL Series DC Contactor
,Heavy-Duty Magnetic Contactor
,GE Module Parts Contactor
Miss. Liliya
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- Tel: +65 8056 0440
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