A9N19818 - Schneider Electric C120H 100A 3-Pole 400V Miniature Circuit Breaker

A9N19818

A9N19818 is a 3-pole miniature circuit breaker manufactured by Schneider Electric as part of the Acti 9 C120H series, designed for reliable overload and short-circuit protection in industrial and commercial applications.

This thermal-magnetic circuit breaker features a C-curve trip characteristic with a rated operational voltage of 400V AC (50/60 Hz) and a rated current of 100A. The device offers a breaking capacity of 6 kA Icu at 440V AC and 20 kA Icu at 230-240V AC, with a magnetic tripping limit of 5 to 10 times the rated current. It mounts directly onto DIN rail with 9 mm pitch spacing and includes toggle control with ON/OFF indication for easy operation and status monitoring.

• Rated Current: 100A
• Poles: 3
• Rated Voltage: 400V AC, 50/60 Hz
• Trip Unit Technology: Thermal-magnetic
• Trip Curve: C
• Breaking Capacity: 6 kA Icu (440V AC), 20 kA Icu (230-240V AC)
• Mounting: DIN rail, 9 mm pitch
• Control Type: Toggle
• Height: 86 mm
• Depth: 73 mm
• Wire Stripping Length: 14 mm (power circuit)
• Operating Temperature: -30 to 70°C

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Specifications

• Part Number: A9N19818
• Manufacturer : Schneider Electric
• Brand : Schneider Electric
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Acti9
• Type : C120H
• Voltage : 400
• Amperage : 100
• Phase : 3
• Poles : 3
• AIC rating : 10kA@400/415V
• Connection : Feed-Thru
• Functions : LI - Long-Time and Instantaneous
• Protection : Thermal Magnetic

Product Data

• Weight : 0.15