Sprague™ 325P & 328P
AC Capacitors for Motor Run Applications
 
wpe7.jpg (11011 bytes) Applications : Sprague's 325P series motor run AC capacitors are designed to be used in motor, pump, air conditioning, compressor, lighting, and general purpose AC applications. This series has UL, VDE, CSA approvals, and are for the USA, European and Asian markets requiring these approvals.These capacitors are also available for you through Saha Sprague Limited.   For more design options, see ANTEX A7™ motor run capacitors, manufactured for applications where UL, VDE, CSA approvals are not required.

325P capacitors contain a metalized polypropylene dielectric, and offer outstanding electrical characteristics (including excellent capacitance stability with temperature and time), as well as very low internal power losses.

The 325P series capacitors are oil-filled, and offer improved performance, proven reliability, and size and weight savings over older designs. These capacitors are housed in tern plate steel cases. A U.L.-approved internal pressure-actuated current interrupter is a standard safety feature.

Sprague also offers a line of standard-dual and concentric-dual capacitors--the 328P line. Our 328P AC dual-rated capacitors range in voltage from 240 to 480 VAC. At 370 V, the microfarad ratings range from 15+3 to 80+10. At 440 V, the microfarad ratings range from 15+3 to 50+7.5.

Sprague offers special customer-service programs for the 325P and 328P lines, including J-I-T delivery, stock programs, special packaging, and private labeling. We also offer full engineering support.

Sprague's 325P motor-run capacitors have the following characteristics:

  • Excellent stability with temperature and time
  • Low internal power losses conserve energy
  • Single and dual ratings
  • One year warranty
  • UL, VDE, CSA
  • Tolerance +/- 6%
  • Designed to operate over the case temperature range of -40°C to +70°C
  • Applications include: air conditioning, motors, compressors, lighting, air handlers, refrigeration units, furnaces, machine tools, conveyors, heat pumps, and others

Features and Specifications (325P)

Voltage Range 180 VAC to 480 VAC
Frequency Range 50 hz to 60 hz
Capacitance Range 4 microfarads to 90 microfarads
Internal Construction Self-healing metalized polypropylene dielectric film Dielectric Fluid Eccol, IIIB liquid NFPA classification. Flash point +221°C; Fire point +257°C
Outer Case Terneplate steel
Pressure-Sensitive Interrupter Built-in, UL recognized rating 10K ampere. Removes capacitor from line before internal pressures can cause case rupture.
Terminal Four (4) blade tinned steel quick connect
Options Available with corrosion-proof paint, ground lugs, dual units, non-standard units, +/-3% tolerance

Dual and Concentric Dual Ratings (328P)

Voltage Range 180 VAC to 480 VAC
Frequency Range 50 hz to 60 hz
Capacitance Range (at 370V) 15+3 microfarads to 80+10 microfarads
Capacitance Range (at 440V) 15+3 microfarads to 50+7.5 microfarads

 

No. S-915, South Block,9th Floor, Manipal centre,47, Dickenson Rd, Bangalore – 560042Tel: 080 – 2509 2274,2509 2275

Email: contact@saha.net

 

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