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3A400-495HFRL1 AEG - Thyro Power Controller
3A400-495HFRL1 Description
AEG 3A400-495HFRL1 is a Thyro-A power controller designed for 400 V lines and load currents up to 495 A (about 343 kVA). Typical applications are industrial heating, furnace control, drying lines and infrared heating systems.
Looking for a replacement 3A400-495HFRL1? USComponent can quote new and hard-to-find stock and ships worldwide. Request a quote for pricing and lead time, and double-check the datasheet to make sure it fits your application.
Summary of Features
AEG Thyro power controller: a digital thyristor (SCR) power controller for precise control of electrical heating and other resistive and transformer loads. Single-, two- and three-phase versions, integrated semiconductor fuse, operating modes such as full-wave switching (TAKT) and phase-angle firing (VAR) depending on the model, and set point input by analog signal (0-20 mA / 0-10 V), digital input or optional fieldbus module.
Target Applications
AEG 3A400-495HFRL1 is used for power control of electrical heating in industrial furnaces and ovens, glass manufacturing equipment, plastic extruders and presses, automotive paint drying lines, chemical pipe trace heating, packaging shrink tunnels and infrared drying in printing machines.
Key Specifications
| Manufacturer | AEG |
| Category | Thyro-A |
| Series | Thyro-A |
| Type | 3A |
| Voltage (V) | 400 |
| Current (A) | 495 |
| Output (kVA) | 343 |
| Dissipation loss (W) | 1860 |
| Width (mm) | 276 |
| Height (mm) | 407 |
| Depth (mm) | 345 |
| Weight (kg) | 30 |
| SC fuse (A) | 630 |
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