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Schneider Electric / Square D MJA36400 I-Line® Powerpact® Molded Case Circuit Breaker; 400 Amp, 600 Volt AC, 3-Pole, In-Line Mount

  • Square D - Schneider Electric MJA36400 Schneider Electric / Square D MJA36400 I-Line® Powerpact® Molded Case Circuit Breaker; 400 Amp, 600 Volt AC, 3-Pole, In-Line Mount
Manufacturer: Square D - Schneider Electric
Catalog#: MJA36400
Stoneway Part#: 75067
UPC: 785901572619
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Product Details

Dimension: 8.300 Inch Width x 8.100 Inch Depth x 12.800 Inch Height

Built-in electronic trip unit type ET 1.0 provides better accuracy than standard thermal-magnetic trip units

The ET 1.0 trip unit cannot be field replaced, nor does it allow adjustment of the trip point setting

FIxed long time and adjustable instantaneous protection (2 to 10 times nominal ampere rating) is standard

Same dimensions, common mounting, bussing, cabling and door cut-out as PowerPact P-frame circuit breakers

Approximately 15% smaller installed volume than the MA/MH circuit breakers

Product Details:

Detailed Description: Schneider Electric/Square D I-Line® Powerpact® 3-Pole Molded case circuit breaker has M-frame and provides solid-state protection. It has a current rating of 400 Amps and voltage rating of 600 VAC at 50/60 Hz. The 3-Phase circuit breaker has trip rating of 800 - 4000 Amps and has I-line style plug-in type connection. It measures 8.300 Inch x 8.100 Inch x 12.800 Inch. It can accommodate aluminum/copper wires of size 3 - 3/0 AWG and up to 500 kcmil. It has interrupt current rating of 25 kilo-Amps. Circuit breaker is UL listed/CSA certified/IEC rated.

Product Specification

Actuator ELECTRONIC
Amperage Rating 400A
Application PROVIDES OVERLOAD AND SHORT CIRCUIT PROTECTION
Brand Square D
Catalog Description MJA36400 is a PowerPact M Molded Case Circuit Breaker, 600V, 400A, 3P with a breaking capacity of [email protected] V AC. This plug-in circuit breaker has an electronic trip unit technology and has a magnetic tripping current rating of [800,4000] PowerPact M-Frame Molded Case Circuit Breaker, MJA36400, are designed to protect electrical systems from damage caused by overloads and short circuits. PowerPact M-frame circuit breakers are available with Micrologic electronic trip units. This breaker is certified to UL, IEC, CE, CSA Standards. Dimensions are 327 mm (H) x 210 mm (W) x 204 mm (D). The PowerPact Advantageò Proven Performance: Industry-leading circuit breaker innovation and protection for heavy-duty commercial and industrial applications.ò Smart: Integrated metering options provide a cost-effective solution to reduce energy consumption, optimize energy costs, and improve energy availablility for your facilities.ò Flexible: Full range of thermal-magnetic and electronic trip molded case circuit breakers from 15 A to 3000 A, delivering the ratings, configurations, and operators for your unique applications.ò Simple: Common catalog numbers, standardized ratings, and a full range of field-installable accessories make product selection, installation and maintenance easier than ever.ò Common Design Features: Mounting holes, door trim, and handle accessories.
Catalog Number MJA36400
Connection I-LINE CONNECTION (ON END) - LUGS (OFF END) ABC
Frame M-FRAME
Frequency Rating 50/60
GTIN 00785901572619
Height 12.8
Height Unit IN
Interrupt Rating [email protected] - [email protected] - [email protected]
Item Status A
Length 8.10 IN.
Length UOM IN
Material VARIOUS
Number Of Poles 3
Operating Temperature 40DEG CELSIUS
Phase THREE
Special Features I-LINE PLUG-ON
Standard UL LISTED - CSA CERTIFIED - IEC RATED
Sub-Brand POWERPACT M
Trip Range 300-800A
Trip Type BASIC (ET1.0)
Type ELECTRONIC TRIP CIRCUIT BREAKER
UNSPSC 39121616
Voltage Rating 600
Width 8.3
Width UOM IN