This Pentair 357066S is an exact OEM replacement motor built exclusively for Pentair EQ750 commercial pool pumps, restoring full 7.5 HP circulation without replacing the entire pump system. Operating on standard 230V, single-phase, 60 Hz electrical service, the unit draws 30.4 amps through a durable 213JMZ frame fitted with an Open Drip Proof (ODP) enclosure. Designed for continuous commercial-duty operation, its specialized JMZ mounting configuration ensures precise alignment with compatible EQ Series pump wet ends while maintaining optimal airflow and thermal management in outdoor equipment pads.

System Specifications

• Model & Frame: 357066S / 213JMZ
• Performance: 7.5 HP, single-speed, 30.4A rated load
• Power Requirements: 230V, 60 Hz, single-phase
• Enclosure: Open Drip Proof (ODP)
• Dry Weight: 137 lb

Verify electrical configuration before purchase: this motor functions strictly on single-phase power and will not operate in three-phase EQK750 setups. The package contains the electric motor assembly only; wet-end housings, impellers, diffusers, and mounting brackets must be retained from the existing equipment. Professional installation is required to safely isolate service power, secure the motor base, and replace the mechanical shaft seal during reassembly to prevent future leakage around the new armature. Backed by Pentair’s standard one-year manufacturer warranty, this OEM unit delivers the exact rotational torque and thermal dissipation characteristics engineered for high-volume commercial pool circulation.

Specification	Details
Brand	Pentair
Series	EQ Series
Manufacturer Part Number / SKU	357066S
UPC / Barcode	788379804596
Product Type	Replacement Pool Pump Motor
Pump Compatibility	Pentair EQ750
Horsepower	7.5 HP
Voltage	230V
Phase	Single Phase
Frequency	60 Hz
Rated Amperage	30.4A
Motor Enclosure	Open Drip Proof (ODP)
Motor Frame	213JMZ
Speed	Single Speed
Application	Commercial Pool Pump
Product Weight	137 lb
Shipping Dimensions	32 x 24 x 23 in.
Finish	Matte
Warranty	1 Year, subject to Pentair warranty terms