Brake Resistor manufacturer profile

MegaResistors

MegaResistors is a brake resistor manufacturer based in Canada. [S1]

Country
Canada [S1]
MegaResistors NEMA 1 wirewound dynamic braking resistor
Official product image [S6]

Evidence scope

The retained official product route documents: MegaResistors designs and manufactures power resistors in Mississauga, Canada, including dynamic braking resistors for low-voltage drives. This dossier uses that cited route as the editorial scope. [S4]

Brake Resistor

Documented series: MegaResistors NEMA 1 wirewound dynamic braking resistor

MegaResistors designs and manufactures power resistors in Mississauga, Canada, including dynamic braking resistors for low-voltage drives. [S4]

Documented specifications for Brake Resistor
MaterialStainless Steel [S5]
  • MegaResistors NEMA 1 wirewound dynamic braking resistor [S3]

Selection fit: NEMA-enclosed wirewound/edgewound dynamic braking resistors for LV VFDs, not thermal relays or electromagnetic brakes. [S3]

Product range and documented series

MegaResistors designs and manufactures power resistors in Mississauga, Canada, including dynamic braking resistors for low-voltage drives. [S4]

  • MegaResistors NEMA 1 wirewound dynamic braking resistor [S3]Source note: cused on the application of dynamic braking resistors with low voltage drives. Our braking resistors are designed, manufactured, and tested in Canada and are cULus list

Procurement fit

MegaResistors fits procurement specifications that call for a NEMA-enclosed wirewound or edgewound dynamic braking resistor intended for low-voltage variable frequency drives. The product addresses the dissipative braking branch of a VFD system rather than a holding or stopping function performed by thermal relays or electromagnetic brakes. Specifiers should match the IP20 rating, Stainless Steel construction, and RAL 7042 finish to the installation environment before release.

Technical capabilities

The documented series is the MegaResistors NEMA 1 wirewound dynamic braking resistor housed in a NEMA 1 enclosure with an IP20 ingress protection rating. Construction is Stainless Steel with a RAL 7042 external finish. The technology is wirewound, with edgewound construction also referenced as part of the procurement fit for low-voltage VFD applications. Further electrical ratings such as resistance value, power dissipation, ohmic tolerance, and duty cycle are not publicly documented.

Markets and applications

Applications center on dynamic braking of low-voltage variable frequency drives, where the resistor absorbs regenerative energy during motor deceleration. The NEMA 1 wirewound construction and IP20 rating indicate installation inside a control cabinet or protected industrial enclosure rather than outdoor or washdown environments. The Stainless Steel housing with RAL 7042 finish supports standard industrial interior mounting. Specific end markets served are not publicly documented.

Evidence limitations

The catalogue entry lacks several fields typically required for procurement. Resistance values, power ratings, ohmic tolerance, thermal time constant, duty cycle, voltage class within the low-voltage range, agency certifications, dimensional drawings, and lead time are not publicly documented. The company is identified only as Canada-based, with no publicly documented headcount, manufacturing footprint, or production capacity. Only one product series is on record, and the full product breadth is not publicly documented.

Editorial summary

MegaResistors is a Canada-based manufacturer specializing in the brake resistor category. The documented product line is the MegaResistors NEMA 1 wirewound dynamic braking resistor. The enclosure is rated IP20 and constructed from Stainless Steel with a RAL 7042 finish. The catalogue scope is limited to dynamic braking resistors for low-voltage variable frequency drives; thermal relays and electromagnetic brakes are not part of the offering.

Compiled prose, not a quotation. It restates facts drawn from the cited rows above and adds none of its own. It is not itself a sourced record, so read the cited sections for the authoritative wording.

Frequently asked questions

What Brake Resistor product is documented for MegaResistors?

The retained product material names MegaResistors NEMA 1 wirewound dynamic braking resistor. The dossier keeps this as a product-level statement rather than using it as a claim about the company's entire catalogue. [S3]

Research notes

The retained first-party packet supports a richer product-level reading surface, but it does not yet contain 600 words of distinct cited content. This noindex dossier remains in reviewing status until additional source-backed facts are retained.