Datasheet — MR-J4W2-77B | Automation Items

Industrial Automation Spare Parts · Dubai, UAE

PRODUCT DATASHEET

Ref: 248647
Generated: 12 Aug 2026

Mitsubishi · Variable Frequency Drive

MR-J4W2-77B

Product ID	248647
Stock No	—
Manufacturer P/N	248647
Brand	Mitsubishi
Category	Variable Frequency Drive
Sub-category	AC Servos-MELSERVO

Overview

Digital AC-Servo Amplifier; MR-J4W-B; Rated output 2 * 750 W

Technical Specifications

Specifications

SeriesMELSERVO-J4

TypeMR-J4

Command InterfaceSSCNETⅢ/H

Rated Capacity (kW)0,75

Number of Axes2

Safety Function TypeSTO (IEC/EN 61800-5-2)

Power Supply (VAC)1PHASE 230V, 3PHASE 230V

Dynamic BreakBUILT-IN

CECOMPLIANT

UL/cULCOMPLIANT

EACCOMPLIANT

UKCACOMPLIANT

Width (mm)85

Height (mm)168

Depth (mm)195

Weight (kg)2

Predecessor227004

Serial No. on the BoxQR1

Selling StatusStandard

Cardboard (g)370

Other paper (g)0

Aluminum (g)0

Steel (g)0

Styrofoam (g)0

Other plastic (g)10

Wood (g)0

Glass (g)0

Others (g)0

REACH Limit ExceededYES

REACH Substance CAS Number1303-86-2, 13560-89-9, 68-12-2, 7439-92-1, 108-78-1, 115-86-6, 119313-12-1, 540-97-6, 541-02-6, 556-67-2, 71868-10-5, 79-94-7, 80-05-7, 85535-85-9, 9036-19-5, 96-13-9

Dangerous Goods ClassNO

Dangerous Goods IdentifierNO

RoHS ComplianceCOMPLIANT

WEEEB2B

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