Appleton EB1FB3W15 Explosionproof, Dust-Ignitionproof Circuit Breaker
Technical Specification
- Make: Appleton
- Model code: EB1FB3W15
- Series: Appleton™ EB Series Circuit Breakers and Enclosures (NEC)
- No. of Poles: 3
- Current rating: 15 A
Explosionproof, dust-ignitionproof Thermal magnetic circuit breaker provides over current and short circuit protection and safe disconnect Thermal time delay overload protection for service entrance, feeder or branch circuits used for lighting, heating, motors and equipment Suitable for use in indoor or outdoor classified locations Corrosion-resistant, non-sparking copperfree aluminum with two-coat epoxy finish Breaker handle has lock bracket that can be padlocked in ON or OFF position - accommodates up to three padlocks
Read more| Make | Appleton |
|---|---|
| Manufacturer | Emerson Electric Co. |
| Category | Wires, Cables, Conduits and Overcurrent Protection>Circuit Breakers and Fuses |
| Model code | EB1FB3W15 |
| Series | Appleton™ EB Series Circuit Breakers and Enclosures (NEC) |
| No. of Poles | 3 |
| Current rating | 15 A |
| Voltage | 600 V AC, 250 V DC |
| Standards | UL |
Product description
The Appleton EB1FB3W15 is a robust explosionproof and dust-ignitionproof circuit breaker and enclosure, specifically designed for challenging industrial environments. It is compliant with NEC Class I, Division 1 and 2, Groups B, C, D, as well as Class II, Division 1 and 2, Groups E, F, G, and Class III. This device meets the stringent NEMA standards of 3R, 4X, 7BCD, and 9EFG, ensuring reliable operation in a variety of hazardous conditions.
Key Features
- Constructed from corrosion-resistant, non-sparking copper-free aluminum with a durable two-coat epoxy finish.
- Features stainless steel (300 Series) shafts and bushings for enhanced durability.
- Comes with a padlockable breaker handle that ensures secure operation with support for up to three padlocks.
- Easy wire management and installation facilitated by removable interior components and ample wiring space.
- Standard tapped and plugged openings for optional drain and breather installations.
- Robust construction with hinged, removable covers and precision-milled mating surfaces.
Ideal Use Cases
The EB1FB3W15 circuit breaker is designed for indoor or outdoor classified environments where overcurrent protection and safe disconnects are critical, such as service entrance, feeders, and branch circuits used in lighting, heating, and motor applications.

