AC Motor Running Capacitor
AC motor running capacitors are used for starting and running single-phase AC motors at 50Hz/60Hz. DAIN offers two models (MCB / MS3).
Metallized polypropylene film with self-healing property; both models are CQC, VDE and UL approved.
MCB is safety protection class S0 and class of operation B; MS3 is class S3 and class of operation C, with segmented film design.
Reference standard: GB/T 3667.1 (IEC 60252-1).
2 products

MCB
Industrial Electronics | Home Appliances
- VAC
- 250 / 300 / 350 / 400 / 450 VAC
- Cap.
- CQC 0.5μF ~ 50μF / VDE 0.5μF ~ 30μF / UL 0.5μF ~ 50μF
CQCVDEUL
View Specifications →

MS3
Industrial Electronics | Home Appliances
- VAC
- 250 / 300 / 350 / 400 / 450 VAC
- Cap.
- CQC 0.5μF ~ 50μF / VDE 0.5μF ~ 15μF / UL 0.5μF ~ 50μF
CQCVDEUL
View Specifications →
Specifications
| Model | Rated AC Voltage | Rated DC Voltage | Capacitance Range | Temperature Range | Certifications |
|---|---|---|---|---|---|
| MCB | 250 / 300 / 350 / 400 / 450 VAC | — | CQC 0.5μF ~ 50μF / VDE 0.5μF ~ 30μF / UL 0.5μF ~ 50μF | — | CQC, VDE, UL |
| MS3 | 250 / 300 / 350 / 400 / 450 VAC | — | CQC 0.5μF ~ 50μF / VDE 0.5μF ~ 15μF / UL 0.5μF ~ 50μF | — | CQC, VDE, UL |
Applications
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