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FD3050
The FD3050 from Eaton Cutler-Hammer is a molded case circuit breaker featuring a robust design. Rated at 50 Amperes, it supports both 600 Vac and 250 Vdc and includes three poles with a fixed thermal and magnetic trip functionality.
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Technical specifications for FD3050
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | FD3050 |
| Weight | 4.19 lbs (1.90 kg) |
| UPC | 786679305690 |
| Trip Type | T186 |
| Function | Fixed thermal, Fixed magnetic trip type |
| Frame | F-frame |
| Poles | Three poles |
| Current Rating | 50 A |
| Voltage Rating | 600 Vac, 250 Vdc |
| Interrupting Capacity | 65 kAIC at 240 Vac; 35 kAIC at 480 Vac |
| Frequency Rating | 50/60 Hz |
| Terminals | Load side |
| Actuator Type | Handle |
| Mounting | Panel mount / bolt-on |
| Wire Size Range | 14 AWG to 1/0 AWG |
| Certifications | UL Listed |
The Eaton Cutler-Hammer FD3050 is categorized as a molded case circuit breaker, engineered for reliable circuit protection. This device operates within the Series C line and boasts an F-frame construction that accommodates three poles. It features a current capacity of 50 A and accepts input voltages of 600 Vac as well as 250 Vdc, expanding its usability across various applications.
The circuit breaker employs a T186 trip type, which provides effective overload and short-circuit protection through fixed thermal and fixed magnetic trip mechanisms. This ensures swift response times during fault conditions, enhancing safety and system integrity. The unit has impressive interrupting capacities of 65 kAIC at 240 Vac and 35 kAIC at 480 Vac, enabling it to handle significant fault conditions without compromising performance.
Designed for both panel mounting and bolt-on installation, the FD3050 is equipped with load-side terminals. The actuator is a user-friendly handle, allowing for straightforward operation. It supports wire sizes ranging from 14 AWG to 1/0 AWG, allowing flexibility in wiring configurations. Additionally, this circuit breaker is UL Listed, signifying compliance with safety standards for reliable application in industrial settings.
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