Description

Industrial Automation Co. is NOT an Authorized Rockwell Distributor - we have our own unique inventory and sourcing relationships. Review our Reseller notice, here.

The Allen-Bradley 140G-H2F3-D10 circuit breaker is a highly reliable molded-case breaker designed for both thermal and magnetic protection, with an impressive 100 Amp rating at 104°F. Part of the 140G product family, it offers adjustable thermal trips from 70 to 100 Amps and magnetic trips from 500 to 1000 Amps, making it adaptable for a range of applications. Capable of impressive breaking capacities, this 3-pole, H Frame breaker handles 36 kA for DC voltages up to 500 Volts and up to 65 kA for specific AC voltages, ensuring robust performance under demanding conditions. It features a high 8 kV impulse withstand voltage, supports reverse supply connection, and is suited for environments between -13°F to 158°F, with CSA and UL certifications ensuring compliance with global safety standards. Accessibly compact, weighing 1.2 kg and measuring 5.1 x 3.5 x 3.22 inches, it requires installation within a contaminant-free enclosure with all power disconnected to ensure safety and performance.