# ATO-TC-001 Manual Current Controller for Powder/Hysteresis Brakes (0-4 A)

![ATO-TC-001 Manual Current Controller for Powder/Hysteresis Brakes (0-4 A)](https://parts.trymaglev.com/img/te-ato-tc-001.webp)

Compact manual constant-current controller (24 VDC, 0-4.0 A in 0.01 A steps) that sets the coil current, and so the torque, of a powder or hysteresis brake load.

- Maglev ID: te-ato-tc-001
- Brand: ATO
- MPN: ATO-TC-001
- Category: test-equipment / Dynamometer Loads & Brakes
- Origin: CN (maker HQ, factory not confirmed)
- Maker: ATO (ATO.com) (brand, CN)
- NDAA: unknown · Blue UAS: unknown · FCC: n/a
- HTS: 8505.20.00.00 (typical)
- MOQ: 1 · Lead time: Delivery date: 6-12 days (stated on product page)
- Confidence: REPORTED

## Price
- 1+: $101.98 (list, 2026-10-30, https://www.ato.com/manual-tension-controller-for-magnetic-powder-clutch-brake)

## Specifications
- Rated torque: n/a (brake controller)
- Load type: Brake controller (manual current)
- Max speed: n/a
- Heat dissipation: unknown
- Control: Output 24 VDC / 0-4.0 A, 0.01 A steps; supply DC 26-28 V / 5 A; external potentiometer mode

## Links
- Product: https://www.ato.com/manual-tension-controller-for-magnetic-powder-clutch-brake
- Datasheet: https://www.ato.com/Content/doc/Manual-tension-controller-user-manual.pdf
- CAD: none

## Works with
- ATO ATO-PB-015 Single-Shaft Magnetic Particle Brake (15 N·m) (te-ato-pb-015)
- ATO ATO-PB-050 Single-Shaft Magnetic Particle Brake (50 N·m) (te-ato-pb-050)
- ATO ATO-PB-100 Single-Shaft Magnetic Particle Brake (100 N·m) (te-ato-pb-100)
- Mitsubishi ZKB-2.5XN Powder Brake (25 N·m) (te-mitsubishi-zkb-2-5xn)
- Lanmec FZ25.K/F Magnetic Powder Brake (25 N·m) (te-lanmec-fz25-k-f)
- Magtrol HB-750M-2 Hysteresis Brake (5 N·m) (te-magtrol-hb-750m-2)
- Magtrol HB-1750M-2 Hysteresis Brake (13 N·m) (te-magtrol-hb-1750m-2)
- G-Plas FZ50-S Single-Shaft Magnetic Powder Brake (50 N·m) (te-g-plas-fz50-s)

## Sources
- https://www.ato.com/manual-tension-controller-for-magnetic-powder-clutch-brake (specs, price $101.98, SKU, delivery 6-12 days; related ATO-TC-002 $234.98)