Square D MJA264002 Circuit breaker, PowerPacT M, 400A, 2 pole, 600VAC, 25kA, I-Line, ET 1.0, 80%, AC
- MPN: MJA264002
- UPC: 785901507734
- PPN: SCH-MJA264002
- UNSPSC: 39121616
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Description
PowerPacT M-Frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. PowerPacT M-Frame circuit breakers have either a fixed long time electronic trip unit or an adjustable amperage version. All PowerPacT circuit breakers have an integral push-to-trip button in the cover to manually trip the circuit breaker. PowerPacT M circuit breakers are available in 2 and 3-pole unit mount or I-Line construction. This circuit breaker has an electronic trip unit, ET 1.0. This unit has I-Line terminations on the line side and mechanical lugs on the load side. This PowerPacT M, 400A, 2 pole, circuit breaker has an interrupting rating of 25kA at 600VAC. This circuit breaker has a continuous current rating of 80% with an AC phase connection. PowerPacT M circuit breakers comply to UL, CSA, NOM, and IEC standards and are CE marked.
Features
- Available in 2 or 3 pole design
- Standard 80% rating only
- Common mounting holes, handle locations, and trim dimensions
- Wide range of field installable accessories
- UL 480 Listed, CSA, NMX, IEC certified
Documentation & Downloads
Specifications
Key Specifications
| Country of Origin | Mexico, United States |
|---|---|
| Depth | 8.05 in |
| Weight | 13154 g |
|---|
Physical Attributes
| Color | Black |
|---|
| Wire Stripping Length | 25 mm |
|---|
Complementary Attributes
| Line Rated Current | 400-400 A |
|---|---|
| Ue Rated Operational Voltage | 600 V AC 50/60 Hz UL 489 |
| Uimp Rated Impulse Withstand Voltage | 8 kV IEC 60947-2 |
| Ics Rated Service Breaking Capacity | 35 kA 240 V AC 50/60 Hz IEC 60947-225 kA 380/415 V AC 50/60 Hz IEC 60947-2 |
|---|---|
| Ui Rated Insulation Voltage | 750 V IEC 60947-2 |
| Long Time Pick Up Adjustment Range | 300...800 A |
Important Information Attributes
| Number Of Slots | 2 auxiliary switch OF plug-in), 1 alarm switch SD plug-in)1 voltage release MN or MX plug-in) |
|---|---|
| Carbon Footprint Of The Distribution Phase A4 | 3.8013427940589333, 4 kg CO2 eq. |
| Carbon Footprint Of The Installation Phase A5 | 3.7879750259314946, 4 kg CO2 eq. |
| Carbon Footprint Of The Use Phase B2 B3 B4 B6 | 1 338 kg CO2 eq., 1338.3245989690154 |
| Local Publishable Date | 2026-01-21 |
| Device Type | LV equipment - Low voltage circuit breaker |
| Traceability | Yes |
| Average Life Duration | 15 year(s) |
| Weee Product Category | 5 |
| Eoli Availability Display | Yes |
| Rohs Eur In Scope | Yes |
| Rohs Eur Conformity Date | 1906 |
| China Rohs In Scope | No |
| Without Single Use Plastic | Yes |
| Product Kit Identifier | N |
| Circuit Breaker Application | HACR rated |
| Control Type | operating handle |
| Electrical Connection | I-Line connection, linelugs, load |
| Local Signalling | 1 trip indicator green) |
| Mounting Mode | I-Line bracket) |
| Network Frequency | 50/60 Hz |
| Phase Connection | AC |
| Product Name | PowerPact M |
| Quality Labels | CE |
| Range | PowerPact |
| Software Version | v6.2.5-6 |
| Sustainable Packaging | Yes |
| Tightening Torque | 50-50 N.m 95-240 mm² (3 x 3/0 AWG...3 x 500 kcmil) |
| Trip Unit Name | ET 1.0 |
| Utilisation Category | category A |
| Data Source | extrapolated product |
| Width Nominal | 8.27 in |
| Customs Code | 8536200020 |
| Functional Unit Description | Protect the installation from overloads and short circuits in a circuit with rated voltage Ue, rated current In, with Np poles, a rated breaking capacity Icu, and, if applicable, the specific specifications, in the Industrial application area, according to the appropriate use scenario, and during the reference service life of the product of 20 years. |
| Functional Unit Unit | unit |
| Recyclability Potential In % | 57 |
| Certificate Agency | UL, CSA, NOM |
|---|---|
| Carbon Footprint Of The End Of Life Phase C1 To C4 | 20 kg CO2 eq., 20.043399381845603 |
| Carbon Footprint Of The Manufacturing Phase A1 To A3 | 85 kg CO2 eq., 85.4216157409996 |
| Local Data Status | Publishable |
| Return Indicator | Y |
| Serviceability | Yes |
| Field Service Division | PPIBS |
| Weee Scope | In |
| Scope Perimeter | Outside of Europe |
| End Of Life Doc Ref | ENVEOLI2206030_V2 |
| Rohs Eur Status | Compliant |
| Rohs Eur Full Compliance Status | Compliant |
| With Recycled Cardboard | Yes |
| Product Contributes To Saved And Avoided Emissions | No |
| Awg Gauge | 3 x 3/0 AWG...3 x 500 kcmil aluminium/copper |
| Continuous Current Rating | 80 % |
| Device Application | distribution |
| Energy Efficiency Optimized | False |
| Magnetic Tripping Current | 800-4000 A |
| Mounting Support | bracket |
| Number Of Poles | 2P |
| Product Availability | Stock - Normally stocked in distribution facility |
| Product Or Component Type | circuit breaker |
| Quantity Per Set | 1 |
| Returnability | Yes |
| Suitability For Isolation | yes IEC 60947-2 |
| Terminal Identifier | AL800M23K |
| Total Lifecycle Carbon Footprint | 1 451 kg CO2 eq. |
| Trip Unit Technology | electronic, basic, ET 1.0, |
| Database Version | 2024-01 |
| Height Nominal | 12.86 in |
| Nbr. Of Units In Pkg. | 1 |
| Warranty In Months | 18 |
| Functional Unit Quantity | 1 |
| Reference Lifetime In Y | 20 |
Environment Attributes Main
| China Rohs Regulation | Product out of China RoHS scope , Product out of China RoHS scope. Substance declaration for your information. |
|---|---|
| Ambient Air Temperature For Storage | -50-85 °C, -50-85 °C |
| Take Back | No |
| Mercury Free | Yes |
| Circularity Profile | ENVEOLI2206030_V2 |
| Eu Rohs Directive | Compliant |
| Packaging Made With Recycled Cardboard | Yes |
| Pep Code | ENVPEP2206030EN |
| Pcr Version | PEP-PCR-ed4-2021 09 06 |
| Type Of Verification For The Pep | Independent external review |
| Ambient Air Temperature For Operation | -25-70 °C, -25-70 °C |
|---|---|
| Operating Altitude | < 6561.68 ft (2000 m) without derating, < 6561.68 ft (2000 m) without derating< 6561.68 ft (2000 m) without derating, < 6561.68 ft (2000 m) without derating13123.36 ft (4000 m) with derating |
| Recycled Metal Content At Cr Level | 0 % |
| Carbon Footprint | 1451.378931911851 |
| Environmental Disclosure | ENVPEP2206030EN |
| Ip Degree Of Protection | IP40 |
| Packaging Without Single Use Plastic | Yes |
| Pep Verification Date | 2025-06-01 |
| Psr Version | PSR-0005-ed3.1-EN-2023 12 08 |
General Attributes
| Product Or Component Type | circuit breaker |
|---|
Contractual Warranty Attributes
| Warranty Period | 18 months |
|---|
| Warranty | 18 months |
|---|
Accessories
Loading carousel layout...
Loading carousel layout...
Accessories
Loading carousel layout...
Loading carousel layout...
Similar Products
Loading carousel layout...
Loading carousel layout...
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
