Documentation & Downloads
Square D JLA36250 PowerPact J Circuit Breaker 250A 3-Pole 600V 50kA Thermal Magnetic
- MPN: JLA36250
- UPC: 785901673149
- PPN: SCH-JLA36250
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Description
The PowerPact™ J-frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. J-frame circuit breakers are available with either thermal-magnetic or Micrologic™ electronic trip units. The amperage ratings of the thermal trip elements are calibrated at 104°F (40°C) free air ambient temperature. Per the National Electric Code® (NEC®) and the Canadian Electrical Code, standard circuit breakers may only be applied continuously at up to 80% of their rating. This PowerPact J, circuit breaker and is 3-pole and has a breaking capacity of 125kA@240VAC and has a rated current of 250A This ia a I-Line breaker and complies to UL listed, IEC, CSA, UL listed & CCC standards. With a magnetic hold current of 1250A and a magnetic tripping current of 2500-2500A Dimensions for this product are 11.48 in (H),4.48 in (W), 5.87 in (D) with an ambient temperature rating of 40 °C This product comes with an 18 month warranty.
Documentation & Downloads
Specifications
Key Specifications
- Product Or Component Type
- circuit breaker
Complementary
- Mounting Mode
- I-Line bracket)
- Terminal Identifier
- AL250JD
- Trip Unit Technology
- thermal-magnetic
- [Ue] Rated Operational Voltage
- 600 V AC 50/60 Hz IEC 60947-3
- Mounting Support
- bracket
- Magnetic Tripping Current
- 2500-2500 A
- Number Of Slots
- 2 auxiliary switch OF plug-in) || 1 alarm switch SD plug-in) || 1 overcurrent trip switch SDE plug-in) || 1 voltage release MN or MX plug-in)
- Mounting Height
- 4.5 in
- [Uimp] Rated Impulse Withstand Voltage
- 8 kV IEC 60947-2
- Control Type
- toggle
- Wire Stripping Length
- 25 mm
- Utilisation Category
- category A
- Continuous Current Rating
- 80 %
- [Ui] Rated Insulation Voltage
- 750 V IEC 60947-2
- Communication Interface
- Modbus
- Protection Type
- overload protection || short-circuit protection
- Width
- 104 mm
- Phase Connection
- ABC
Network Frequency50/60 Hz
[Ics] Rated Service Breaking Capacity125 kA 220/240 V AC 50/60 Hz IEC 60947-2 || 100 kA 380/440/415 V AC 50/60 Hz IEC 60947-2 || 50 kA 500/525 V AC 50/60 Hz IEC 60947-2 || 20 kA 250 V DC IEC 60947-2 || 20 kA 500 V DC IEC 60947-2
Height191 mm
Tightening Torque25-25 N.m 95-185 mm² AWG 3/0...350 kcmil)
Breaking Capacity CodeL
Local Signallingswitched off (OFF) 1 trip indicator green)
Electrical ConnectionI-Line connection, line || lugs, load
Net Weight2.4 kg
Magnetic Hold Current1250 A
Circuit Breaker ApplicationHACR rated
[In] Rated Current250-250 A
Long Time Pick-Up Adjustment Range0.25...1 x In
Breaking Capacity125 kA 240 V AC 50/60 Hz UL 489 || 100 kA 480 V AC 50/60 Hz UL 489 || 50 kA 600 V AC 50/60 Hz UL 489 || 20 kA 250 V DC UL 489 || 50 kA 500 V DC UL 489
Suitability For Isolationyes IEC 60947-2
Poles Description3P
Awg GaugeAWG 3/0...350 kcmil aluminum/copper terminals
Depth86 mm
Environment
- Ambient Air Temperature For Operation
- -25-70 °C
- Product Certifications
- UL || CSA || NOM
- Pollution Degree
- 3
- Quality Labels
- CE
StandardsUL || CSA || NEMA || NOM-003-SCFI-2000 || IEC 60947-2
Ip Degree Of Protectionfront cover IP40
Ambient Air Temperature For Storage-50-85 °C
Operating Altitude< 2000 m without derating || 5000 m with derating
Contractual warranty
- Warranty
- 18 months
Offer Sustainability
- Rohs Exemption Information
- Yes
- Environmental Disclosure
- ENVPEP2206031EN
- Pvc Free
- Yes
- China Rohs Regulation
- Product out of China RoHS scope. Substance declaration for your information
- Eu Rohs Directive
- Compliant with Exemptions
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
Reach RegulationReference contains Substances of Very High Concern above the threshold
Circularity ProfileENVEOLI2206031EN
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Available to Order
Lead times may vary. For an accurate estimate please contact us.
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