A40NI - Wadsworth 40 Amp 1 Pole 120V AC Plug-In Molded Case Circuit Breaker, A-NI Frame, LI Trip Unit, 10kAIC

A40NI

A40NI is a Wadsworth molded case circuit breaker designed for reliable circuit protection in commercial and industrial applications.

This single-pole breaker features a 40 amp rating, 120V AC voltage, and plug-in mounting for easy installation. It utilizes a thermal magnetic (LI) trip unit for both long-time and instantaneous overcurrent protection, with a 10,000 amp interrupting capacity at 120V. The A-NI frame series is known for durability and consistent performance.

Key Specifications
• Amperage: 40A
• Voltage: 120V AC
• Poles: 1
• Mounting Type: Plug-In
• Interrupt Rating: 10kAIC @ 120V
• Series/Frame: A-NI
• Trip Unit: Thermal Magnetic (LI – Long-Time & Instantaneous)
• Certifications: Not specified in available data

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Specifications

• Part Number: A40NI
• Manufacturer : Wadsworth
• Brand : Wadsworth
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : A-Series
• Type : A
• Voltage : 120
• Amperage : 40
• Phase : 1
• Poles : 1
• AIC rating : 10kA@120V
• Connection : Plug-In
• Functions : LI - Long-Time and Instantaneous Trip
• Temp Rating : -13–158 °F (-25–70 °C)
• Protection : Thermal Magnetic

Product Data

• Weight : 0.27