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VFD and Drives

Braking Resistors for CNC Machines Supplier

We supply Braking Resistors as motor speed-control and soft-start equipment for OEM builds, MRO, and line-down replacement sourcing. This page covers selection for CNC Machines, including duty cycle, environment, and verification notes.

Overview

When a line is down or a panel is being built, Braking Resistors have to match the installed base exactly. We quote against the specifics — ratings, interfaces, and mechanical fit — rather than a generic listing.

Use in CNC Machines

In CNC Machines, Braking Resistors are chosen around duty cycle, ambient conditions, and the surrounding control architecture. Share the machine details and operating point and we will confirm the right rating and any derating before you commit to a build.

Sourcing and lead time

Typical availability runs stock to 6 weeks depending on the item and quantity. Stocked references ship quickly; larger or legacy requirements are scheduled and confirmed in the quote.

How to specify

Specify the installed part number, the operating voltage and environment, the required interface, and your volume. We confirm the match and prepare an RFQ-based quote.

At a glance
Rated power37 kW
Input voltage480 V 3ph
Output frequency0-650 Hz
Control methodClosed-loop vector
Overload rating200% for 3 s
CoolingFan with replaceable cartridge
EnclosureIP65
Operating temperature-10 C to +50 C
ComplianceIEC 61800-2, UL 508C
Lead timestock to 6 weeks

Representative values for selection guidance; exact specifications are confirmed per model in the quote. No price or stock claim is made.

Frequently asked questions

Do you list a price or stock level for Braking Resistors?
No. Pricing and availability are returned per RFQ against your quantity and requirements, with no fabricated price, stock, or review claims.
Are Braking Resistors new or refurbished?
Both are available depending on the item. Each quote states the condition — new, new old stock, refurbished and tested, or a compatible replacement — explicitly.
Are Braking Resistors suitable for CNC Machines?
They are commonly specified for CNC Machines. Share the duty cycle and environment and we will confirm the rating and any derating.
How do I confirm the right Braking Resistors for my system?
Send the existing model code or label photo, the panel voltage, and the interface in use. We verify fit against the specification and confirm before quoting.

References