ED21B040 - Siemens 40A 1 Pole Molded Case Circuit Breaker 120V AC 10kA Frame ED2 Thermal Magnetic Trip

ED21B040

ED21B040 is a 1 pole, 40A molded case circuit breaker designed for 120V AC applications with a 10kA interrupt rating at 120V AC. This Siemens ED2 series breaker features a thermal magnetic trip unit and is suitable for use in panelboards and switchboards. The ED21B040 circuit breaker is built with a bolt-on mounting style and load side lug terminals for secure installation. It provides reliable protection for single-phase circuits and is HACR rated and UL listed for safety and compliance.

• Part Number: ED21B040
• Manufacturer: Siemens
• Series: ED2
• Amperage: 40A
• Number of Poles: 1
• AC Voltage Rating: 120V AC
• Interrupt Rating: 10kA at 120V AC
• Mounting Type: Bolt On
• Frame Size: 125A/ED
• Terminal Connection: Load Side Lug
• Phase: Single
• Trip Type: Thermal Magnetic
• Standards: HACR Rated, UL Listed

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Specifications

• Part Number: ED21B040
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Sentron Series
• Type : ED
• Voltage : 120
• Amperage : 40
• Phase : 1
• Poles : 1
• AIC rating : 10kA@120V
• Connection : Lug In Panelboard
• Functions : LI - Long-Time and Instantaneous Trip
• Terminal Connection : Load Side Lug
• Frame Size : 125A/ED
• Temp Rating : -13–158 °F (-25–70 °C)
• MCM Size : Min. Wire Size 12 AWG (Al), 14 AWG (Cu) Max. Wire Size 10 AWG
• Breaker Type : Standard
• Protection : Thermal Magnetic
• Phase Connection : Any

Product Data

• UPC : 783643208759
• GTIN : 00783643208759
• Country of Origin : Mexico
• Weight : 1.1
• Panel Type : SB Switchboards, Sentron Panelboards
• Standards : HACR Rated, UL Listed
• Wire Size : AWG 10 to AWG 4, Cu/AL