Match the complete nameplate, including every suffix. Ask Litco for current photos of the unit being quoted.
A complete MAC112 configuration for a legacy analog-drive servo axis. This page decodes the cooling, winding, feedback, centering, connector, brake and encoder fields that must match the installed machine.
Product description
MAC112C-0-HD-3-C/180-A-2/S019 is an Indramat MAC112C analog AC servo motor with winding HD for 2,000 rpm. Match the complete cooling, feedback, centering, connection and brake fields.
The table uses 60 K housing-temperature-rise planning values. The selected drive, load, cooling and any factory special drawing determine the usable installation.
Exact type-code decoder
MAC motor for analog drives
112 frame · C length
Natural-convection cooling
HD · H winding · standard-application winding design
2,000 rpm
Tachofeedback with a second shaft end
3 V per 1,000 rpm nominal-speed setting
Standard tacho type
180 mm special centering
Power connector to side A
Heavy-duty 40 Nm blocking brake
No mounted-encoder code
S019
Configuration difference
The closest published same-model record is MAC112C-0-HD-2-C/180-B-0/S003. The differences below help prevent a winding, feedback, brake, connector or factory-option mismatch.
Encoder and special-design strings are preserved exactly as recorded. The physical nameplate and applicable factory drawing remain authoritative for their detailed meaning.
Before replacing MAC112C-0-HD-3-C/180-A-2/S019, match the complete nameplate and machine configuration.
For repair, send the fault or symptoms. Helpful photos show the tag, complete unit, mounting and connections.
Call to check stock, condition and lead time. Your part number carries into the form.
More MAC112 configurations
The manual separates feedback, winding performance, brake data and the available-options key. Confirm the controller, full tag, mechanical interfaces and any S-number drawing before substitution.