1A400-30H3AEG - Thyro Power Controller
1A400-30H3 Description
The AEG 1A400-30H3 is an industrial electronic component rated at 400 V and 30 A, available from USComponent. This type of component is widely used in industrial automation and control equipment.
USComponent supplies power semiconductors and industrial electronic components to engineers, OEMs and maintenance teams worldwide, including legacy and hard-to-find part numbers. Please confirm ratings, package and pin-out against the manufacturer's datasheet before ordering, and request a quote for current pricing and lead time on the 1A400-30H3.
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 1A400-30H3 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
AEG 1A400-30H3 is a Thyro-A single-phase digital thyristor (SCR) power controller, 400 V, 30 A, with integrated semiconductor fuse (H). Source: AEG / Advanced Energy Thyro-A datasheet.
| Parameter | Value |
|---|---|
| Ratings | |
| Series | Thyro-A (H3) |
| Phase version | 1A: single-phase |
| Rated voltage | 400 V (-57% / +10%) |
| Rated current | 30 A |
| Unit rating at 400 V | 12 kVA |
| Power loss | 47 W |
| Mains frequency | 47-63 Hz |
| Cooling | Natural convection |
| Load types | Ohmic loads (Rwarm/Rcold up to 6, limitation 3 x Inom) and transformer loads |
| Functions | |
| Operating modes | TAKT, VAR, QTM, VT |
| Control types | Veff / V²eff |
| Set point inputs | 2 inputs: 0(4)-20 mA, 0(1)-5 V, 0(2)-10 V; switch input 3-24 V |
| Integrated fuse | Semiconductor fuse (H) |
| Interface | USB (Thyro-Tool); optional bus module |
| Mechanical | |
| Dimensions (W x H x D) | 45 x 136 x 129 mm |
| Approx. weight | 0.7 kg |

