NEB3B050B - 50Amp Circuit Breaker
- 50 Amp
- 35k @ 480VAC; 85k @ 240VAC
- 3 Pole
Purchase Options:
NEB3B050B - 50Amp Circuit Breaker Description
NEB3B050B - 50Amp Circuit Breaker
The Siemens NEB3B050B is a robust low voltage panelboard mount circuit breaker, engineered for reliable performance in demanding environments. This EG frame circuit breaker features a thermal-magnetic trip unit, providing precise overload and short-circuit protection. It supports a maximum current of 50A and operates with a three-pole configuration, ensuring optimal distribution and safety across multiple circuits.
Key Features and Benefits:
- Thermal-Magnetic Trip Unit: Combines thermal overload protection with magnetic short-circuit protection, ensuring comprehensive circuit safety.
- Standard Breaking Capacity: UL listed NEB frame with 22kAIC at 600Y/347V and 35kAIC at 480V, suitable for various applications in commercial and industrial settings.
- Load Side Lugs: Equipped with TA1EG10 lugs on the load side, facilitating secure connections and enhancing durability.
- Versatile Wire Range: Accommodates wire sizes from 8 to 1/0 AWG (copper/aluminum), providing flexibility in installation.
Technical Specifications:
- Current Rating: 50 Amperes
- Poles: 3
- Breaking Capacity: 22kAIC at 600Y/347V, 35kAIC at 480V
- Dimensions: 3 inches (W) x 5.5 inches (H) x 3 inches (D)
- Weight: 1.257 pounds
Material Compliance and Certifications:
- UL Listed: Meets industry standards for safety and performance.
- WEEE Take-Back Obligation: Yes, ensuring responsible disposal and recycling.
Suitability:
- Ideal for commercial and industrial applications where reliable circuit protection is paramount. The NEB3B050B is suitable for use in low voltage panelboards and offers an excellent balance between performance and safety.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:3.0
- Height:5.5
- Depth:3.0
- Poles:3
- Amperes:50
- A.I.C. Rating & Volts:35k @ 480VAC; 85k @ 240VAC
- Type:NEB
- Approx Dimensions:3.00"W x 5.50"L x 3.00"D
- Additional Notes: 40å¼C, HACR rated, Molded Case Circuit Breaker, Panelboard Mount. Includes Load-Side Terminals
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
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CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).