Description
The Eaton HFD2050L molded case circuit breaker provides dependable overcurrent protection for single-phase electrical distribution systems. The Eaton brand and HFD2050L part number identify it as a Series C F-Frame device engineered for demanding industrial and commercial environments. With a 50A rating and high interrupting capability, it ensures stable performance in circuits requiring reliable thermal-magnetic protection.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Eaton |
| Category |
Circuit Breakers |
| Part Number |
HFD2050L |
| Subcategory |
Molded Case Circuit Breakers |
| Series |
Series C |
| Frame Type |
F-Frame |
| Amperage Rating |
50A |
| Voltage Rating |
600 VAC / 250 VDC |
| Phase |
Single Phase |
| Number of Poles |
2 |
| Trip Type |
Thermal Magnetic (T186) |
| Functions |
Long-Time & Instantaneous (LI) |
| Interrupt Ratings |
65kA @ 480V; 100kA @ 240V |
| Connection Type |
Feed-Thru |
| Terminal Style |
Line and Load Side Lugs |
| Frequency Rating |
50/60 Hz |
| Temperature Rating |
40°C |
| Certifications |
UL Listed |
| Dimensions (H×W×D) |
6" × 2.75" × 3.38" |
| Product Type |
Molded Case Circuit Breaker |
| Weight |
4.5 lb |
Information About HFD2050L
The HFD2050L is a Series C F-Frame molded case circuit breaker designed for installations requiring a compact, feed-thru configuration with fixed thermal and magnetic trip units. It is compatible with single-phase systems and supports two-pole protection for loads operating at up to 600 VAC or 250 VDC. The breaker incorporates long-time and instantaneous trip functions, enabling effective response to overload and short-circuit conditions. Built for industrial applications, it uses line and load side lugs for straightforward integration into electrical panels and power distribution assemblies.
Key Features:
- 50A Current Rating: Provides dependable circuit protection for light-to-medium industrial and commercial loads.
- High Interrupt Ratings: Rated 65kA at 480V and 100kA at 240V for safely clearing high-fault conditions.
- Thermal-Magnetic Trip: Ensures accurate response to both overload and instantaneous fault events.
- Feed-Thru Connection: Supports line and load lug connections for streamlined installation.
- F-Frame Construction: Offers a standardized footprint compatible with Series C assemblies.
- Long-Time & Instantaneous Functions: Enhances selective coordination and protection reliability.
- UL Listed Certification: Complies with established safety requirements for electrical equipment.
- Single-Phase Support: Designed for two-pole protection in single-phase distribution systems.
The HFD2050L delivers the reliability and precision required for safe and consistent molded case circuit protection in industrial and commercial applications.
