Now Available!
All Current’s Enclosed Circuit Breakers featuring Siemens 3VA series breakers are quick ship assembled at our nationwide UL panel shops, providing a fast solution for your time-critical enclosed circuit breaker needs.
- 15A to 600A
- Siemens 3VA breakers
- Up to 150kAIC @ 480V
- NEMA 1, 3R, 12, 4X stainless steel enclosure options
- Thermal magnetic and electronic trip unit options
- Commercial grade 240V units available
- 125A to 250A
- Siemens QR breakers
- Up to 100kAIC @ 240V
- NEMA 1, 3R, 12, 4X stainless steel enclosure options
- Thermal magnetic trip units
- Accessories – shunt trips, undervoltage releases, auxiliary and bell alarms

The All Current technical sales team is ready to configure the enclosed circuit breaker that meets your specifications. Contact us for a quick response quote.
New Enclosed Circuit Breaker Product Guide
Download it now!
A new 8-page Enclosed Circuit Breaker Product Guide is now available. It contains everything needed to easily select, request a quote, and order the product configuration you need.
- Catalog number configurator
- Quote form
- Quick ship options
- Technical data and characteristics
- Wiring diagrams and dimensional drawings