✉ Nanna@doto-cn.com 📞 +86-574-81859726 📍 Ningbo, Zhejiang, China
Mon–Sat 8:00–18:00
Products
A complete range of low voltage electrical products — AC contactors, circuit breakers, relays, meters and accessories — engineered for reliable performance in global markets.
Capacitor BSMJ0.45-30-3
Capacitor

Capacitor BSMJ0.45-30-3

BSMJ0.45-30-3 is a 30 kvar three-phase self-healing shunt capacitor for 0.45 kV reactive power compensation. Large-format metallized polypropylene film elements, paraffin-wax impregnation and an oval aluminium can with four-foot base give stable capacitance and easy cabinet mounting, while the built-in discharge device and pressure-safe design allow direct use with Doto JKW5C automatic compensation controllers.

✔ CE ✔ IEC 60947 ✔ OEM Available

Technical Specifications

ModelBSMJ0.45-30-3
TypeSelf-healing low-voltage shunt power capacitor
Rated voltage0.45 kV
Rated output30 kvar
Phase3-phase
Rated frequency50 Hz
Rated current38.5 A
Capacitance472 uF
DielectricMetallized polypropylene film
ImpregnationParaffin wax (S type)
Discharge deviceBuilt-in
Series companionsBSMJ0.45-15/20/25/40-3, BSMJ0.525-50-3

BSMJ0.45-30-3.jpg原图 (1).png原图 (4).png原图 (1).jpg原图 (3).png原图 (2).png

Capacitor BSMJ0.45-30-3

Capacitor BSMJ0.45-30-3 - photo 2

05.jpg

Related labels:

Get a quotation for Capacitor BSMJ0.45-30-3

Send us the model & quantity — our sales team replies within 24 hours with FOB / CIF price and lead time. OEM & custom specifications welcome.

Submit Inquiry →

Looking for a Reliable Electrical Supplier?

Send us your inquiry — quotation and reply within 24 hours.

Contact Us Now →

Ningbo Doto Electric Co., Ltd.

Professional manufacturer of AC contactors, circuit breakers, capacitors, hour meters and counters. Factory-direct, CE & ROHS certified, exporting worldwide.

Contact

  • Tel. 0086-574-81859726
  • Mobile 0086-130-7191-2583
  • Email Nanna@doto-cn.com
  • No.99 Jinchuan Road, Jiaochuan Street, Zhenhai District, Ningbo, Zhejiang, China
© 2026 Ningbo Doto Electric Co., Ltd. All rights reserved. Sitemap · Privacy Policy