Product Category
Manual Motor Starters
AEG MBS manual motor starters provide fuseless protection and control for motor loads — guarding against short-circuits, overloads, and phase failures while switching the motor on and off through a single compact device. The range covers 0.10 A to 80 A across three families: MBS32NG (economy, up to 32 A / 50 kA in a 45 mm housing), MBS32NH (up to 32 A / 100 kA with a magnetic trip indicator), and MBS63NH (up to 63 A). Temperature-compensated to 60 °C, trip-free mechanism, lockable handle, and IE3-motor ready. Auxiliary contacts, signaling contacts, undervoltage releases, shunt trips, connecting links, and busbars (MAHN / MAAN / MARN / MAS) are available as accessories — contact us for the accessory that matches your combination.
AEG MBS fuseless manual motor starters — 0.10 A to 80 A, up to 100 kA
Range Highlights
- ▸Motor protection from 0.10 A to 80 A (up to 45 kW at 400 V)
- ▸Short-circuit breaking capacity up to 100 kA (MBS32NH)
- ▸Built-in disconnect function
- ▸Thermal + electromagnetic (short-circuit) protection
- ▸Temperature compensated to 60 °C
- ▸Trip-free mechanism with rotary handle
- ▸Magnetic trip indicator on MBS32NH / MBS63NH
- ▸Lockable handle (MAS1 padlock adapter on MBS32NG)
AEG
MBS Manual Motor Starters — 33 models
| Type | Series | Motor Power (400 V) | Setting Range | Breaking Capacity (400 V) | Order Code |
|---|---|---|---|---|---|
| MBS32NG-004 | MBS32NG | 0.09 kW | 0.25 … 0.40 A | 50 kA | 4TQE561503R0000 |
| MBS32NG-006 | MBS32NG | 0.18 kW | 0.40 … 0.63 A | 50 kA | 4TQE561504R0000 |
| MBS32NG-010 | MBS32NG | 0.25 kW | 0.63 … 1.00 A | 50 kA | 4TQE561505R0000 |
| MBS32NG-016 | MBS32NG | 0.55 kW | 1.00 … 1.60 A | 50 kA | 4TQE561506R0000 |
| MBS32NG-025 | MBS32NG | 0.75 kW | 1.60 … 2.50 A | 50 kA | 4TQE561507R0000 |
| MBS32NG-040 | MBS32NG | 1.50 kW | 2.50 … 4.00 A | 50 kA | 4TQE561508R0000 |
| MBS32NG-063 | MBS32NG | 2.20 kW | 4.00 … 6.30 A | 50 kA | 4TQE561509R0000 |
| MBS32NG-100 | MBS32NG | 4.00 kW | 6.30 … 10.0 A | 50 kA | 4TQE561510R0000 |
| MBS32NG-120 | MBS32NG | 5.50 kW | 8.00 … 12.0 A | 25 kA | 4TQE561512R0000 |
| MBS32NG-160 | MBS32NG | 7.50 kW | 10.0 … 16.0 A | 16 kA | 4TQE561511R0000 |
| MBS32NG-200 | MBS32NG | 7.50 kW | 16.0 … 20.0 A | 10 kA | 4TQE561513R0000 |
| MBS32NG-250 | MBS32NG | 11.0 kW | 20.0 … 25.0 A | 10 kA | 4TQE561514R0000 |
| MBS32NG-320 | MBS32NG | 15.0 kW | 25.0 … 32.0 A | 10 kA | 4TQE561515R0000 |
| MBS32NH-001 | MBS32NH | 0.03 kW | 0.10 … 0.16 A | 100 kA | 4TQE562501R0000 |
| MBS32NH-002 | MBS32NH | 0.06 kW | 0.16 … 0.25 A | 100 kA | 4TQE562502R0000 |
| MBS32NH-004 | MBS32NH | 0.09 kW | 0.25 … 0.40 A | 100 kA | 4TQE562503R0000 |
| MBS32NH-006 | MBS32NH | 0.18 kW | 0.40 … 0.63 A | 100 kA | 4TQE562504R0000 |
| MBS32NH-010 | MBS32NH | 0.25 kW | 0.63 … 1.00 A | 100 kA | 4TQE562505R0000 |
| MBS32NH-016 | MBS32NH | 0.55 kW | 1.00 … 1.60 A | 100 kA | 4TQE562506R0000 |
| MBS32NH-025 | MBS32NH | 0.75 kW | 1.60 … 2.50 A | 100 kA | 4TQE562507R0000 |
| MBS32NH-040 | MBS32NH | 1.50 kW | 2.50 … 4.00 A | 100 kA | 4TQE562508R0000 |
| MBS32NH-063 | MBS32NH | 2.20 kW | 4.00 … 6.30 A | 100 kA | 4TQE562509R0000 |
| MBS32NH-100 | MBS32NH | 4.00 kW | 6.30 … 10.0 A | 100 kA | 4TQE562510R0000 |
| MBS32NH-120 | MBS32NH | 5.50 kW | 8.00 … 12.0 A | 100 kA | 4TQE562512R0000 |
| MBS32NH-160 | MBS32NH | 7.50 kW | 10.0 … 16.0 A | 100 kA | 4TQE562511R0000 |
| MBS32NH-200 | MBS32NH | 7.50 kW | 16.0 … 20.0 A | 100 kA | 4TQE562513R0000 |
| MBS32NH-250 | MBS32NH | 11.0 kW | 20.0 … 25.0 A | 50 kA | 4TQE562514R0000 |
| MBS32NH-320 | MBS32NH | 15.0 kW | 25.0 … 32.0 A | 30 kA | 4TQE562515R0000 |
| MBS63NH-420 | MBS63NH | 22 kW | 30 … 42 A | 50 kA | 4TQE563515R0000 |
| MBS63NH-540 | MBS63NH | 22 kW | 40 … 54 A | 30 kA | 4TQE563516R0000 |
| MBS63NH-650 | MBS63NH | 30 kW | 52 … 65 A | 30 kA | 4TQE563517R0000 |
| MBS63NH-730 | MBS63NH | 37 kW | 62 … 73 A | 30 kA | 4TQE563518R0000 |
| MBS63NH-800 | MBS63NH | 45 kW | 70 … 80 A | 30 kA | 4TQE563519R0000 |
Accessories — auxiliary and signaling contacts, undervoltage releases, shunt trips, connecting links to AEG contactors, and busbars (MAHN / MAAN / MARN / MAS) — are available on request. Contact us for the accessory that matches your starter combination.
Use Cases
Typical Applications
Standard motor circuits
Fuseless protection and control for motors up to 32 A / 15 kW on the MBS32NG and MBS32NH families.
High-fault-level installations
MBS32NH offers up to 100 kA breaking capacity for demanding short-circuit conditions.
Higher-power motor circuits
MBS63NH covers pump and fan drives and other continuous-duty loads up to 45 kW / 80 A.
IE3 motor circuits
Complies with the latest IE3 N/H and NE/HE motors (AC-3e) across the range.
Get a Quote
Request a Quote — Manual Motor Starters
Contact us for pricing, lead times, and application engineering. Full certification documentation provided with every order.