
Circuit Protection · Circuit Breaker (Hydraulic-Magnetic / Thermal)
B-Frame Series
Brand: CBI-electric
Features
The B-Frame is available in single-pole and two-pole configurations.
This miniaturized precision circuit breaker can be used in both AC and DC applications, with optional time-delay characteristics and auxiliary switch options.
Its small size helps solve space constraints.
Applications
- Lighting equipment
- Office equipment
- Power supplies
- Telecom power distribution
- Small generators and motors
- Railway signaling systems
- Entertainment systems
- Marine power systems
- Vending machines
- Power distribution units (PDU)
- Motor starting applications
Product Description
- AC and DC circuit breakers
- Hydraulic-magnetic technology
- 100% rating, unaffected by ambient temperature
- Up to 2 poles
- VDE, EAC and CCC approved; CE marked
- Complies with UL standards
- Ratings from 0.1 A to 30 A (depending on approval)
- Precise trip characteristics
- Wide choice of circuits, mounting, terminals and trip curves
- Optional auxiliary switch
- Optional illuminated rocker
- 300 VDC switching (2 poles)
Key Specifications
| Type | Hydraulic-magnetic circuit breaker |
|---|---|
| Poles | 1–2 poles |
| Rated current | 0.1–30 A (depending on approval) |
| Rated voltage | AC / DC (300 VDC switching, 2-pole) |
| Feature | 100% rating, unaffected by ambient temperature |
| Approvals | VDE, EAC, CCC, CE; complies with UL standards |
Series summary only. Actual specifications depend on the part number; the manufacturer datasheet prevails.
Download Datasheet
Links to the manufacturer's official file; the manufacturer's latest version applies. For a full part number list or a quotation, please request a quote online.







