Click for Dimensions

Input Voltage	1 /4-1 HP 115V AC ±10% Single Phase 1 /2-2 HP 230V AC ±10% Single Phase
Input Frequency	50/60 Hz ±2 Hz
Construction	Open Chassis NEMA Type 4/12 (For Indoor Use)
Output Current	10 Amps Maximum
Output Horsepower	1 /4-1 HP     90V DC 1 /2-2 HP    180V DC
Service Factor	1.0
Certification	UL LISTED/CSA APPROVED
Speed Regulation	Voltage Feedback      2-5% (95% Load Change) Tachometer Feedback     1% (95% Load Change)
Speed Range	20:1 with Armature Voltage Feedback 30:1 with Tachometer Feedback (except 1365-DAF)
Ambient Operating Temperature	Open Chassis 0-55°C (32-131°F) NEMA Type 4/12 0-40°C (32-104°F)
Relative Humidity	5-95% Non-Condensing
Altitude	3,300 feet (1,000 meters)
Maximum Speed	Adjustable from 50-100%
Minimum Speed	Adjustable from 5-50%
Current Limit	Adjustable to 150%
IR Compensation	5-10% of Rated Armature Voltage
Efficiency	97% Controller Efficiency at Rated Speed and Load 78% Combined Controller/Motor Efficiency at Rated Speed and Load
Protective Functions	Built-in Surge Suppressors to Help Protect Semiconductors Against High Line Transients Relay in Control Circuit to Prevent Automatic Restarting After Power Loss
Accel/Decel	Adjustable: 0.5-30 Sec. Process Control & Torque Drives: 0.3-3.5 Sec. or 3.5-40 Sec.

Bulletin 1365 115V AC Input and 230V AC Input Drive Ratings by Motor Horsepower
Motor HP	Rated AC Line Amps	Input KVA	DC Armature Voltage (V DC)	Rated Armature Current (Amps)	Available DC Field Voltage (V DC)	Available Field Current (Amps)
1/4	3.1	0.36	90.0	2.5	50.0	2.0
1/3	4.2	0.48	90.0	3.7	50.0	2.0
1/2	6.2	0.71	90.0	5.0	50.0	2.0
1/2	3.1	0.71	180.0	2.5	100.0	2.0
3/4	9.4	1.0	90.0	7.5	50.0	2.0
3/4	4.7	1.0	180.0	3.7	100.0	2.0
1	12.5	1.4	90.0	10.0	50.0	2.0
1	6.2	1.4	180.0	5.0	100.0	2.0
1.5	9.4	2.2	180.0	7.5	100.0	2.0
2	12.5	2.9	180.0	10.0	100.0	2.0