NEB1B025B - Siemens 25A 1-Pole 277V Molded Case Circuit Breaker Bolt-On Mounting

NEB1B025B

NEB1B025B is a Siemens 1-pole, 25 amp, 277V molded case circuit breaker designed for reliable circuit protection in commercial and industrial applications. This breaker features a bolt-on mounting configuration and is part of the NEB series, known for durability and consistent performance. The NEB1B025B utilizes a thermal magnetic trip unit for accurate overload and short-circuit protection. It is engineered for use in panelboards and switchgear where dependable circuit interruption is required. The breaker is equipped with load side lugs for secure connections and is suitable for standard electrical distribution systems.

• Part Number: NEB1B025B
• Manufacturer: Siemens
• Series/Frame: NEB
• Amperage Rating: 25A
• Voltage Rating: 277V AC
• Number of Poles: 1
• Mounting Type: Bolt-On
• Interrupting Rating: 35,000A at 277V AC
• Connection Type: Load Side Lugs
• Trip Unit: Thermal Magnetic

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

• Part Number: NEB1B025B
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : NEB Series
• Type : NEB
• Voltage : 277
• Amperage : 25
• Phase : 1
• Poles : 1
• AIC rating : 35kA@277V
• Connection : Bolt-On
• Functions : Long Time and Instantaneous Trip
• Temp Rating : -13–158 °F (-25–70 °C)
• Protection : Thermal Magnetic

Product Data

• UPC : 783643558168
• GTIN : 00783643558168
• Country of Origin : Dominican Republic
• Weight : 1.257
• Wire Size : 8 to 1/0 AWS, Cu/Al