Rexroth HMS02.1N-F0110-A-07-NNNN Single-Axis Inverter R911321331

Rexroth HMS02.1N-F0110-A-07-NNNN Single-Axis Inverter R911321331

Product Overview

The Rexroth HMS02.1N-F0110-A-07-NNNN is a HMS02 single-axis inverter power section for an IndraDrive drive system. This spare-part inquiry page identifies the complete type code together with material reference R911321331. It is intended for maintenance of an installed drive cabinet where the original power section can be identified from its nameplate. The 110 A value is the maximum current class associated with this model; it must not be treated as its continuous output current or used alone to select a replacement.

Function in the Drive System

An HMS power section receives energy through the system DC bus and supplies controlled output to a motor as part of the configured drive system. It does not incorporate a complete mains supply unit. The power section, supply unit, control section, firmware, motor feedback and cabinet wiring work together, so the power-section type code does not establish the capabilities of the entire axis. Please identify the original supply arrangement and the fitted control section when requesting a quotation.

Cooling and Design Identification

This listing keeps the exact HMS02.1N-F0110-A-07-NNNN designation rather than merging it with another current or cooling variant. The F code is retained as a distinct cooling configuration. The physical thermal assembly, connections and any associated cabinet equipment must be verified from the actual unit and its version-specific documentation. No coolant, flow, pressure or mounting specification is assumed from an unconfirmed catalog description. The NNNN suffix is part of the full identification. Retain it when comparing offers and confirm the hardware index rather than treating a shortened family name as a complete ordering code.

Electrical Rating and Duty

The 07 field identifies the DC-bus voltage class in the type designation. Confirm the permitted DC-bus range, output conditions and supply-system arrangement in documentation for the actual hardware version. Current ratings depend on switching frequency, temperature, installation and operating duty. Motor acceleration peaks, continuous torque demand and regenerative loading should be checked in the machine documentation. This page does not assign an unverified continuous-current value, motor power rating or mains input range to the spare part.

Control Hardware and Supply Scope

A power-section offer may be for the module alone or for an assembly with a fitted control section. Please state which scope is needed. Communication ports, encoder support, safety functions, parameter storage and the installed firmware are determined by the relevant control hardware and configuration. They are not guaranteed by the HMS material reference alone. A photograph of the fitted control-section label and connector area helps distinguish a bare power module from a complete configured assembly before the quotation is issued.

Nameplate and Replacement Matching

For accurate matching, send a clear photograph showing the entire type code, R911321331, hardware index and any additional label or special-design marking. Include the machine model, the existing supply unit and control-section codes, motor identification and any known fault description. If retaining an existing control section, identify it separately so that the proposed supply scope can be checked. Similar current classes, matching housing dimensions or a shared HMS family name do not establish interchangeability. Final replacement suitability must be checked against the machine configuration.

Condition and Completeness

The condition and completeness of the offered unit are confirmed case by case. A quotation should identify whether the unit is new surplus, used or another disclosed condition, and describe the included control hardware, covers, terminals, fan components and accessories. Inspection or test evidence is provided only when it exists for the specific unit. A public material-number record is useful for searching, but the actual nameplate remains the basis of the supplied unit identification. No manufacturer authorization or unverified warranty is represented by this listing.

Order Quantity, Supply and Dispatch

The minimum order quantity is 1 piece. The supply target is 10 pieces per month, subject to actual sourcing and availability. If a unit is confirmed in stock, dispatch is normally within one week after order and payment arrangements are completed. For non-stock sourcing, the lead time is agreed separately with the quotation. Export packaging is arranged to protect the module and its connector areas; final packaging details and shipping charges depend on the actual unit and destination.

Budget Price Basis

The displayed budget is USD 1382.55 per piece. It is a related-model estimate calculated as 65% of an observed eBay asking price of USD 2127.00 for HMS01.1N-W0110-A-07-NNNN. The reference has a different cooling configuration and series. It is a pricing reference only and does not establish technical equivalence or availability for HMS02.1N-F0110-A-07-NNNN. The asking-price reference excludes shipping and taxes and is not evidence of a completed sale. Its seller's condition, stock status, test statements and warranty terms are not transferred to this offer. Final price, condition, availability and delivery terms are confirmed for the actual sourced unit.

Request a Matched Quotation

Please include the required quantity, delivery destination and the full nameplate photograph in your inquiry. We can then confirm the exact identification and the proposed supply scope before issuing a quotation. Installation, parameter backup, commissioning and safety validation should follow the machine builder's procedures and the applicable drive documentation. Keep the original configuration records available so that the replacement power section can be assessed together with the existing control section and motor rather than as an isolated catalog code.