SINT4420C
PublishedPower Supply / Drive Interface Board
ABBDrives, Motors & PowerVFD / InverterIndustrial supply
ABB SINT4420C power supply and drive interface board for ABB ACH550 and other drive systems.
Wholesale supplySINT4420C
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item namePower Supply / Drive Interface Board
Item number / codeSINT4420C
BrandABB
Product lineIndustrial supply
CategoryDrives, Motors & Power
Product typeVFD / Inverter
Technical data12 rows
ModelSINT4420C Function
Analog Signal ProcessingIncludes mathematical functions for reference signals
ApplicationHVAC and industrial control systems
CompatibilityACH550 series and other ABB drive systems
ConditionFully tested, field-proven reliability
Diagnostic AssistantsBuilt-in tools for start-up, maintenance, and fault detection
Display SupportFull graphic, multilingual interface
Extended LifecycleAvailable for continued support beyond OEM end-of-life status
Flexible MountingCompatible with remote or onboard control panel installation
FunctionPower supply and drive interface board
HVAC OptimizationPreprogrammed macros for rapid configuration in HVAC systems
High Overload ToleranceSupports short-term overloads up to 130% for high-inertia loads
Reference numbers1 public
ABBSINT4420C