Reliance Electric S-D4012 AC Motor Controller | 230VAC | 1 HP

This precision-engineered motor controller delivers reliable speed regulation for 1 HP single-phase motors in demanding industrial environments. Its variable frequency drive (VFD) technology enables fine-tuned process control while reducing energy consumption – a critical advantage for continuous-operation machinery.

Specification	Details
Manufacturer	Reliance Electric
Series	S-D Series
Model	S-D4012
Power Rating	1 HP @ 230VAC
Input	Single-phase 230VAC (50/60Hz)
Enclosure	NEMA 12K (dust/oil resistant)
Control Method	Variable Frequency Drive

Industrial Applications

We’ve deployed these controllers in diverse settings – from conveyor systems in automotive plants to pump controls in chemical processing facilities. Their sealed NEMA 12K enclosures perform exceptionally well in environments with airborne contaminants.

Customers often pair this model with our Rockwell Reliance WR-D4007 modules for complete motor control solutions. Common replacement scenarios involve upgrading legacy systems in:

• Food processing equipment
• Textile machinery
• Material handling systems
• Industrial HVAC units

Our Value Proposition

Through our global inventory network covering 6 countries, we maintain 16 regional warehouses with immediate availability. Every unit comes with our standard 1-year warranty covering manufacturing defects.

For urgent requirements, our technical team provides:

• Technical specification verification
• Installation support
• Warranty activation assistance