U.S. Ground
Parcel Shipments
See Shipping Policy

Molded Case Circuit Breakers (H Frame)

Square D by Schneider Electric’s PowerPact Multistandard circuit breakers are equipped with dual-break rotating contacts that reduce the amount of peak current during a short-circuit fault. They feature an over-center toggle mechanism providing quick-make, quick-break operation. Internal cross-bars provide common opening and closing of all poles with a single handle. The circuit breaker handle can assume any of three positions, ON, tripped or OFF. The center tripped position provides positive visual indication that the circuit breaker has tripped. 

PowerPact H-frame circuit breakers are available in either thermal-magnetic or Micrologic electronic trip units.Thermal-magnetic trip units contain individual thermal (overload) and instantaneous (short-circuit) sensing elements in each pole. Micrologic electronic trip units provide adjustable protection settings for greater system flexibility. They allow users to monitor both power and energy. Through direct access to information and networking using open protocols, PowerPact circuit breakers with Micrologic trip units let users optimize the management of their electrical installations. Using Micrologic trip unit sensors and intelligence, PowerPact H-frame circuit breakers provide access to measurements of all the main electrical parameters on the built-in screen, on a dedicated front display module or through the communication network. Integration of measurement functions provide users with operating assistance functions including, time-stamped event tables and histories, alarms tripped by user-selected measurement values and maintenance indicators.

Products

Products Per Page: Sort By:
$2383.50
Schneider HJA260354 Circuit breaker 35 A 2P 80 % I-Line UL Listed, CE, IEC, CSA PowerPact H J 400 A 850 A 9.73 in (247.14 mm 2.94 in (74.68 mm 4.8 in (121.92 mm 104 °F (40 °C BC 250 V DC, 600 V AC I-Line connection line, Lugs load 100 kA 240 V AC, 65 kA 480 V AC, 25 kA 600 V AC,
$5586.75
Schneider HLA260152 Circuit breaker 15 A 2P 80 % I-Line CSA, UL Listed, CE, IEC PowerPact H L 350 A 750 A 9.73 in (247.14 mm 2.94 in (74.68 mm 4.36 in (110.74 mm 104 °F (40 °C AC 250 V DC, 600 V AC, 500 V DC I-Line connection line, Lugs load 20 kA 250 V DC, 50 kA 500 V DC, 125 kA
$3507.75
Schneider HGA260804 Circuit breaker 80 A 2P 80 % I-Line CSA, CE, UL Listed, IEC PowerPact H G 800 A 1450 A 9.73 in (247.14 mm 2.94 in (74.68 mm 4.8 in (121.92 mm 104 °F (40 °C BC 250 V DC, 600 V AC, 500 V DC I-Line connection line, Lugs load 20 kA 500 V DC, 65 kA 240 V AC, 35 kA
$2007.00
Schneider HGA260354 Circuit breaker 35 A 2P 80 % I-Line IEC, CSA, UL Listed, CE PowerPact H G 400 A 850 A 9.73 in (247.14 mm 2.94 in (74.68 mm 4.8 in (121.92 mm 104 °F (40 °C BC 250 V DC, 600 V AC, 500 V DC I-Line connection line, Lugs load 20 kA 500 V DC, 65 kA 240 V AC, 35 kA 4
$3010.50
Schneider HGA260352 Circuit breaker 35 A 2P 80 % I-Line CE, IEC, UL Listed, CSA PowerPact H G 400 A 850 A 9.73 in (247.14 mm 2.94 in (74.68 mm 4.8 in (121.92 mm 104 °F (40 °C AC 250 V DC, 600 V AC, 500 V DC I-Line connection line, Lugs load 20 kA 500 V DC, 65 kA 240 V AC, 35 kA 4
$4938.75
Schneider HDA261505 Circuit breaker 150 A 2P 80 % I-Line CE, UL Listed, CSA, IEC PowerPact H D 900 A 1700 A 9.73 in (247.14 mm 2.94 in (74.68 mm 4.8 in (121.92 mm 104 °F (40 °C CA 250 V DC, 600 V AC I-Line connection line, Lugs load 25 kA 240 V AC, 18 kA 480 V AC, 14 kA 600 V AC,
$2022.75
Schneider HDA260451 Circuit breaker 45 A 2P 80 % I-Line CSA, UL Listed, CE, IEC PowerPact H D 400 A 850 A 9.73 in (247.14 mm 2.94 in (74.68 mm 4.8 in (121.92 mm 104 °F (40 °C AB 250 V DC, 600 V AC I-Line connection line, Lugs load 25 kA 240 V AC, 18 kA 480 V AC, 14 kA 600 V AC, 2
$4489.50
Schneider HLA36045 Circuit breaker 45 A 3P 80 % I-Line UL Listed, IEC, CSA, CE PowerPact H L 400 A 850 A 9.73 in (247.14 mm 4.48 in (113.79 mm 4.36 in (110.74 mm 104 °F (40 °C ABC 250 V DC, 600 V AC, 500 V DC I-Line connection line, Lugs load 20 kA 250 V DC, 50 kA 500 V DC, 125 k
$10840.50
Schneider HGA261254 Circuit breaker 125 A 2P 80 % I-Line CE, UL Listed, CSA, IEC PowerPact H G 900 A 1700 A 9.73 in (247.14 mm 2.94 in (74.68 mm 4.8 in (121.92 mm 104 °F (40 °C BC 250 V DC, 600 V AC, 500 V DC I-Line connection line, Lugs load 20 kA 500 V DC, 65 kA 240 V AC, 35 kA
$2022.75
Schneider HDA260405 Circuit breaker 40 A 2P 80 % I-Line CE, UL Listed, CSA, IEC PowerPact H D 400 A 850 A 9.73 in (247.14 mm 2.94 in (74.68 mm 4.8 in (121.92 mm 104 °F (40 °C CA 250 V DC, 600 V AC I-Line connection line, Lugs load 25 kA 240 V AC, 18 kA 480 V AC, 14 kA 600 V AC, 2
$4489.50
Schneider HLA36025 Circuit breaker 25 A 3P 80 % I-Line IEC, UL Listed, CSA, CE PowerPact H L 350 A 750 A 9.73 in (247.14 mm 4.48 in (113.79 mm 4.36 in (110.74 mm 104 °F (40 °C ABC 250 V DC, 600 V AC, 500 V DC I-Line connection line, Lugs load 20 kA 250 V DC, 50 kA 500 V DC, 125 k
$8548.50
Schneider HLA261252 Circuit breaker 125 A 2P 80 % I-Line IEC, CE, CSA, UL Listed PowerPact H L 900 A 1700 A 9.73 in (247.14 mm 2.94 in (74.68 mm 4.36 in (110.74 mm 104 °F (40 °C AC 250 V DC, 600 V AC, 500 V DC I-Line connection line, Lugs load 20 kA 250 V DC, 50 kA 500 V DC, 125