Allen‑Bradley 1332‑ZAA AC Variable Frequency Drive

Technical Specifications

Model:1332‑ZAA

Brand:Rockwell Allen‑Bradley

Product Type:AC variable frequency drive

Rated power:0.75HP

Input voltage:230V AC three‑phase

Rated output current:4.1A

Control mode:V/Hz open‑loop speed control

Output frequency range:0‑400Hz

Enclosure:NEMA Type 1,IP20

Cooling mode:Forced air cooling

I/O:Configurable analog input,relay digital output

Protection:Over‑current,over‑voltage,over‑temperature,ground fault,stall protection

Weight:8.6kg

Operating Temperature:0℃ ~ +40℃

Storage Temperature:-40℃ ~ +70℃

Mounting:Cabinet panel mounting

Feature:V/Hz open‑loop motor speed regulation;adjustable acceleration and deceleration ramps;comprehensive fault diagnosis and alarm function;NEMA Type‑1 cabinet‑mount housing;suitable for maintenance of legacy fan,pump and conveyor equipment.

System Compatibility:Small conveyor equipment,fans,pumps,general‑purpose industrial machinery,legacy automation system spare‑part replacement.

Remark:Legacy EOL spare component;original production discontinued;confirm motor power,wiring definition before replacement.

Product Details

1332‑ZAA belongs to Rockwell Allen‑Bradley 1332 series adjustable frequency AC drive. Rated 0.75HP,230V three‑phase input,4.1A output current. It adopts V/Hz open‑loop control for AC motor speed adjustment,provides configurable acceleration and deceleration parameters,multiple fault protection functions. NEMA Type‑1 IP20 cabinet‑mount structure,mainly used for old‑style small industrial equipment maintenance and spare‑part replacement.