MR-RB3G-4 Mitsubishi MELSERVO servo Regenerative option

MPN: MR-RB3G-4 · Brand: Mitsubishi Electric (Factory Automation)

Price on request

Request a Quote

12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

Ships via

Quick facts

Availability	Confirmed on request
Category	Mitsubishi MELSERVO servo – Options
Lifecycle	Active
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can MR-RB3G-4 be shipped?

MR-RB3G-4 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up MR-RB3G-4 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for MR-RB3G-4 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for MR-RB3G-4, subject to availability and destination.

The Mitsubishi Electric MR-RB3G-4 is a regenerative option in the MELSERVO servo. MELSERVO-J5/J4/J3 series. Specifications and manuals below are Mitsubishi Electric's own data.

Specifications

Product

Series	MELSERVO servo
Category	Regenerative option
Outline	MELSERVO-J5/J4/J3 series

Specifications

Product name	Regenerative option
Model name *2	MR-RB3G-4
Permissible regenerative power	300 W
Resistance value	47 Ω
Application 50 51	MELSERVO-J5/J4/J3 series