Speed Controllers for MISUMI EA Series
Brand :
MISUMI
Caution
Product Description
Speed Controllers for MISUMI EA Series launched as MISUMI Economy series
【Application】
- Combined with a speed control motor to achieve precise and smooth speed control
【Product Features】
- Easy installation and simple wiring for user-friendly operation
Product Images
◇EA-US
◇EA-ZF
◇EA-A21
◇EA-A22
◇EA-A23
Selection Guide
For detailed technical data by type, please refer to the PDF link below. For detailed dimensional drawings, please refer to the bottom section of this page.■ Ultra-brief picking guide
- Cheapest & simplest speed + FWD/REV → US
- Need display and safer on-site adjustments → ZF
- Control by torque (tension/pressing) → A21
- Analog 0–5 V/PLC speed command → A22
- Must stop/hold on power-off → A23
■ Technical Data (Manuals) >> Download
Specification Table
■ EA-US, EA-ZF
Based on 
～ 
select the model and parameters before placing your order.
 | Type |  Size |  Voltage | － | Power [W] | ||
| EA-US | 4 | A | - | 25 | |||
| EA-ZF | 5 | C | - | 90 |
■ EA-A21, EA-A22, EA-A23
Based on ～ select the model and parameters before placing your order.
| Type | Voltage | － | Power [W] | |
| EA-A21 | S1 | - | 40 | ||
| EA-A23 | S2 | - | 60 |
| ❶ | ❷ | ❸ |
|---|---|---|
Dimensional Drawing
○ EA-US
○ EA-ZF, EA-A21, EA-A23
○ EA-A22
Product Overview
| Motor Type | Type | Applications | Features | Notes | Output Range | Motor | Controller | |
|---|---|---|---|---|---|---|---|---|
| Parallel | Right Angle | |||||||
| Induction Motor | EA-IMA EA-IMB | 【Constant-speed continuous operation】 (24-hour use such as fans, pumps, mixers, conveyors with minimal load fluctuation) | Simple and robust structure. Three-phase types provide high efficiency and good starting characteristics single-phase types offer easy wiring. | Not suitable for large acceleration/deceleration or frequent forward/reverse cycles. | 6～200W | LINK | LINK | - |
| Reversible Motor | EA-RM | 【Frequent forward/reverse operation】 positioning, reciprocating motion, pushing applications | Excellent reversing response, minimizing overrun | Generates a lot of heat, so it has a short-time rating (ex. 30 minutes) | 6～120W | LINK | LINK | - |
| Brake Motor | EA-BM | 【Holding / maintaining stop】 lifting, vertical transport, safety stop | Stops and holds immediately when power is turned off, and maintains position even during power failure | Limitations apply regarding stop frequency and temperature environment | 6～200W | LINK | LINK | - |
| Speed Control Motor | EA-AM | 【Speed control】 flow control, tension control, synchronous feeding, frequent setup changes | Controller-integrated design for easy wiring with a wide adjustable speed range | Risk of overheating during ultra-low-speed continuous operation | 6～200W | LINK | LINK | LINK |
| Reversible Speed Control Motor | EA-ARM | 【Speed control + reverse】 positioning, reciprocating motion, pushing applications requiring adjustable speed | Combines speed control and reversing capability in a single unit. | Duty cycle and thermal limits must be considered in continuous use. | 25～120W | * | * | LINK |
| Brake Speed Control Motor | EA-ABM | 【Speed control +Brake】 vertical transport, lifting requiring speed adjustment and position holding | Allows speed adjustment while maintaining safe and stable stopping performance. | Not suitable for continuous operation under heavy braking conditions. | 25～200W | * | * | LINK |
| Torque Motor | EA-TM | 【Tension Control】 Winding, feeding, and pressing applications that require maintaining constant tension or pressure. | Maintains high torque even at low or near-stopped speeds | Generates significant heat → ensure operation within continuous torque rating and provide cooling | 3~20W | LINK | - | - |