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MR-J3-70A Mitsubishi
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The MR-J3-70A is a general-purpose AC servo amplifier in Mitsubishi Electric's MELSERVO-J3 family. It accepts 200-230 VAC input (single- or three-phase) and provides an output rated at 170 VAC, 5.8 A. The unit implements sine-wave PWM with current control and includes a built-in dynamic brake. It is intended for mid-range servo control tasks in industrial machinery, motion control, or production line systems. Part number MR-J3-70A provides scalable servo drive capability suitable for replacement or upgrade in legacy MR-J3 systems.
Best Suited For
- Mid-range motion control with legacy MR-J3 systems
- General-purpose interface applications
- Replacement for MR-J3-70A in existing installations
- Servo amplifier upgrade in compact machinery
Technical Specifications
I/O & Electrical
Communication & Power
Physical & Environmental
Certifications
CE (LVD: IEC/EN 50178; EMC: IEC/EN 61800-3) and UL 508C compliant .