TRANSFORMER 400 AMP, 4 KVA
Output: 10 VAC, P/N 18740
Our engineering team will conduct an inspection and design based on your existing transformer to replace it with a new custom transformer specifically engineered and manufactured by L/C Magnetics. High current transformers are specialized instruments crafted to precisely measure and convert elevated current levels, thereby enhancing monitoring and protection with in various electrical systems. We are pleased to present a special offer on our High Current Transformer 400 Amps. Should you have different requirements, please do not hesitate to contact us so we can discuss your needs further.
Specifications:
- Transformer: 4 KVA, 1 PH, 60 Hz, P/N 18740
- Primary: 208 VAC, 20 A
- Secondary: 10 VAC, 400 Amps
- Open Core & Coil: 10” H x 9” W x 12” D
- Copper winding construction
- Primary bus bars: ⅛” x ⅝” with 1 hole
- Secondary bus bars: 1 ½” x ¼” with 1 hole
Price: USD $ 2552.00
Lead Time: 4 weeks ARO, FOB Anaheim (Expedite is possible)
Call 714-624-4740 to order for similar products.
We can redesign if your requirements are different.
Below is an example illustrating the High Current Transformer 400 Amps.

The schematic of the transformer is shown below:
To discuss your specific application, please call our phone number at (714) 624-4740, or send us an email at quote@lcmagnetics.com.