AKMH53H-ACKNCA1K

Product Description:

The AKMH53H-ACKNCA1K comes out of Kollmorgen’s AKMH Stainless Servomotors line, built for areas that need constant washdowns or hygiene-compliant gear. The full IP69K enclosure means it handles high-pressure cleaning from every angle without cracking seals or letting in moisture. The stainless steel 316L housing holds up well in wet or caustic environments, with no flaking and no rust problems down the line. The frame size is 53 mm, which keeps things compact enough for tighter spots in food production machines or pharmaceutical lines.

The encoder on this one is a high-resolution absolute multi-turn type (code H), which keeps track of the position even after shutdown — not something basic encoders can do. The mounting style follows IEC flange specs (C code), so drop-in installs are easier if everything else is built to IEC. The shaft setup here is standard, without keyway (code N), which works fine for direct couplings or lighter mechanical systems where over-torque isn’t a big concern. The cable configuration is A—that’s the standard one for this family.

The temperature sensor inside is a PTC thermistor (code 1), added for thermal monitoring to help avoid overheating during long cycles. The sealing is food-grade (code K), which gets it approved for FDA-type applications like meat packing, beverage fillers, or clean dosing equipment. The orientation on the connector is 45° (code K), usually specified to avoid cable clash in cramped panels. The winding used is standard A, which gives a good middle ground between speed and torque response. The housing spec is C—the usual rugged IP69K shell used across the AKMH series. The motor doesn’t come with gimmicks—just solid, corrosion-resistant performance built for wet zones where standard motors give out too fast. A reliable option for long-term setups where sanitation and durability are both non-negotiable.