CSM150/200 and CSM150/300|Celem


The 150kVAr rated CSM 150 and its newly developed versions (CSM 150/200 and CSM 150/300) are Celem’s most popular capacitors.

The unique patented structure enables rapid mounting and dismounting of the capacitor. As a result, many customers use the CSM 150 as a building block for parallel and serial capacitor combinations.

Celem AS 150/3 and the AS 150/5 assembly systems are ideal for creating CSM 150 assemblies.

Please note that the newer CSM 150/200 and CSM 150/300 have the same physical dimensions as the CSM 150 but are rated for higher voltage and higher current and can carry up to 200 and 300kVAr respectively.

Standard applications: Induction heating, heat treatment, plasma applications, resonant circuits, medical imaging, wireless power transfer, EV (electric vehicle) charging, IPT, high frequency inverters,etc.


  • Polypropylene Conduction-cooled capacitor
  • High Power Self-Healing capacitor
  • Low ESR
  • Low losses
  • UL94-V0 available upon request.