Search
-
HVAC Equipment
-
Ductless Mini Splits
- Ductless Mini Splits
- Shop By Zone
- Shop by BTU
- Shop By Brand
- Components
- Accessories
-
HVAC Parts & Supplies
- HVAC Parts & Supplies
- HVAC Supplies
- HVAC Tools
-
HVAC Replacement Parts
- Blower Housing & Assemblies
- Blower Wheels
- Breakers, Contactors & Disconnects
- Capacitors & Transformers
- Control & Circuit Boards
- Filter Driers & Accumulators
- Gas Valves & Conversion Kits
- Heat Exchangers
- Thermal Expansion Valves (TXV)
- Temperature Controls
- Wall Brackets & Parts
- Miscellaneous Parts
- O-Rings & Gaskets
- Hydronics
- Motors
- Thermostats & Zoning
-
Plumbing
-
Pool
-
Electrical
-
Air Quality
-
Tools & Supplies
-
Door Security & Hardware
Square D EJB34050 Mini Circuit Breaker 50 Amp 480Y/277 Volt
Availability:
Out Of Stock
- $1,677.26
- $1,677.26
- Unit price
- / per
✓
Better Price in Cart
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Manuals:
-
Secure Payments
-
Easy Returns
-
Expert Advice
-
Fast Shipping
Product Description
The Square D EJB34050 is a miniature circuit breaker with a 50 amp rating and operates at 480Y/277 volts. This breaker is suitable for use in Square D NF panelboards and offers reliable overload and short circuit protection.
- 3 pole E-frame design for tripping current at 1800 amps.
- Thermal-magnetic trip unit with a signal indicator.
- High interrupt ratings of 100 kA at 120/240 VAC.
Product Highlights
This circuit breaker is UL listed and HACR rated, designed to handle demanding applications including high-intensity discharge lighting. It includes aluminum lugs for reliable electrical connections, rated for AWG 12 to AWG 2/0 for aluminum and AWG 14 to AWG 2/0 for copper.
Product Information
Standard Information
- Brand: Square D
- Manufacturer: Schneider Electric
Technical Specifications
Complete your install
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Loading install accessories...
Add install kit to cart
—
Related Products
- Choosing a selection results in a full page refresh.