JJL36250U43X Schneider Electric Industrial Automation Components

Schneider Electric JJL36250U43X Square D by Schneider Electric JJL36250U43X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT JJL sub-range, featuring a PowerPact J-Frame 250 Micrologic 5.2A (LSI) design. It is a 3-pole (3P) device with a rated current of 250A and a rated insulation voltage (Ui) of 750V. This unit is designed for AC voltages up to 600Vac and 600Y/347Vac, with a DC rating of 250Vdc. It offers a degree of protection of IP40 and operates via a toggle (manual) mechanism. The connection type includes lugs on both load and line sides, and it is designed for individual unit mount on plate. The protection functions include Long-time (L), Short-time with fixed time delay (S), Instantaneous (I), and Zone Selective Interlocking (ZSI). Protection settings are adjustable, with overload protection ranging from 0.3 to 1 x In (70A to 250A), short-circuit protection with time delay from 1.5 to 10 x Ir (375A to 2500A), and instantaneous protection against short-circuit from 1.5 to 12 x In (375A to 3000A). The rated operating voltage (Ue) is 690V, with a rated impulse voltage (Uimp) of 8kV. The device measures 191mm in height, 105mm in width, and 127mm in depth. The trip unit is an electronic Micrologic Ammeter 5.2A with LSI protection and an LCD display. It features current measurements for phases and neutral, RMS instantaneous current, current unbalance between phases, highest RMS current of the 3 phases, ground fault current, and demand/peak current values with an adjustable calculation window of 5-60min. The short circuit breaking rating varies with voltage, up to 100kA at 240Vac and down to 20kA at 250Vdc, according to UL489 standards. The utilisation category is A.
Schneider Electric

Part#:JJL36250U43X

Manufacturer:Schneider Electric

Product Lifecycle:Active

Get a quick Quote!

Square D by Schneider Electric JJL36250U43X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT JJL sub-range, featuring a PowerPact J-Frame 250 Micrologic 5.2A (LSI) design. It is a 3-pole (3P) device with a rated current of 250A and a rated insulation voltage (Ui) of 750V. This unit is designed for AC voltages up to 600Vac and 600Y/347Vac, with a DC rating of 250Vdc. It offers a degree of protection of IP40 and operates via a toggle (manual) mechanism. The connection type includes lugs on both load and line sides, and it is designed for individual unit mount on plate. The protection functions include Long-time (L), Short-time with fixed time delay (S), Instantaneous (I), and Zone Selective Interlocking (ZSI). Protection settings are adjustable, with overload protection ranging from 0.3 to 1 x In (70A to 250A), short-circuit protection with time delay from 1.5 to 10 x Ir (375A to 2500A), and instantaneous protection against short-circuit from 1.5 to 12 x In (375A to 3000A). The rated operating voltage (Ue) is 690V, with a rated impulse voltage (Uimp) of 8kV. The device measures 191mm in height, 105mm in width, and 127mm in depth. The trip unit is an electronic Micrologic Ammeter 5.2A with LSI protection and an LCD display. It features current measurements for phases and neutral, RMS instantaneous current, current unbalance between phases, highest RMS current of the 3 phases, ground fault current, and demand/peak current values with an adjustable calculation window of 5-60min. The short circuit breaking rating varies with voltage, up to 100kA at 240Vac and down to 20kA at 250Vdc, according to UL489 standards. The utilisation category is A.

About the manufacturer: Schneider Electric is one of the manufacturers that offers Industrial Automation Components that you can order at marketplace.quotebeam.com. We provide digital solutions for energy and automation that improve efficiency and support sustainability. Our comprehensive solutions include cutting-edge energy technologies, real-time automation, software, and services for residential, commercial, and industrial settings.

Check out the JJL36250U43X Schneider Electric price in the box on the right side or send a quick quote.

Product Details

  • Height
    7.52 in (191.01 mm)
  • Number Of Poles
    3P
  • Product Or Component Type
    Circuit breaker
  • Depth
    5 in (127.00 mm)
  • Tightening Torque
    230.12 lbf.in (26 N.m) 0.15…0.29 in² (95…185 mm²) (AWG 3/0...350 kcmil)
  • Breaking Capacity Code
    J
  • Width
    4.12 in (104.65 mm)
  • Continuous Current Rating
    80 %
  • Electrical Connection
    Lugs load Lugs line

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging

Related documents JJL36250U43X Specs

JJL36250U43X Product Datasheet-1631039197713.pdf

1-year warranty

Get a quick Quote!

Request a quote, and we will send you price and availability within minutes.

Select Qty:

Average response time: 11 minutes

By purchasing this item, you agree to the Terms & Conditions

Quotebeam is NOT an authorized distributor of Schneider Electric

Shipping and Delivery Worldwide

calculate costs and time

Secure Payment Processing

with money back guarantee

1 year warranty

on all parts

Responsive Customer Support

we're here to help!

Need more details?

Feel free to chat with us or check our FAQ

Schneider Electric Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Schneider Electric Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Schneider Electric, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Relevant products

JJL36150 Part Image. Manufactured by Schneider Electric.

JJL36150

Verified stock: 0

Square D by Schneider Electric JJL36150 is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT JJL sub-range, featuring a PowerPact J-Frame 250 TMD 3P 150A 600Vac 25kA design with lugs on both load and line sides for connection. This 3-pole circuit breaker offers thermal protection for overload scenarios and magnetic protection for short-circuit conditions. It has a rated current of 150A, with a rated insulation voltage (Ui) of 750 V and a rated voltage (AC) of 600Vac 600Y/347Vac. The unit is designed for individual mounting on a plate, with dimensions of 191 mm in height, 105 mm in width, and 127 mm in depth. It features an IP40 degree of protection and operates manually via a toggle. Protection settings include over-current fixed at 150A and short-circuit pickup current adjustable between 750A and 1500A. The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 150 AT, with a frame current rating of 250 AF. Its short circuit breaking rating varies by voltage, including 100kA at 240Vac, 65kA at 480Vac and 480Y/277Vac, 25kA at 600Vac and 600Y/347Vac, and 20kA at 250Vdc, all according to UL489 standards. The trip unit type is thermal-magnetic (adjustable) without a display, and it falls under utilisation category A.

Schneider Electric

JJL36175 Part Image. Manufactured by Schneider Electric.

JJL36175

Verified stock: 0

Square D by Schneider Electric JJL36175 is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT JJL sub-range, featuring a PowerPact J-Frame 250 TMD 3P 175A 600Vac 25kA design with lugs on both load and line sides for connection. This 3-pole (3P) device offers thermal protection for overload scenarios and magnetic protection against short-circuits, with a rated current of 175A. It operates at a rated insulation voltage (Ui) of 750 V and an AC rated voltage of 600Vac 600Y/347Vac, alongside a DC rated voltage of 250Vdc. Designed for individual unit mount on plate, it measures 191 mm in height, 105 mm in width, and 127 mm in depth, with an IP40 degree of protection. The operating mode is manual toggle, and it features over-current protection fixed at 175A and short-circuit pickup current adjustable between 875A and 1750A. The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. Its trip current rating is 175 AT, frame current rating is 250 AF, and it has a short circuit breaking rating that varies with voltage, up to 100kA at 240Vac according to UL489 standards. The trip unit employs thermal-magnetic technology, adjustable, without a display, and falls under utilisation category A.

Schneider Electric

JJL36200 Part Image. Manufactured by Schneider Electric.

JJL36200

Verified stock: 0

Square D by Schneider Electric JJL36200 is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT JJL sub-range, featuring a PowerPact J-Frame 250 TMD 3P 200A 600Vac 25kA design with lugs on both load and line sides for connection. This 3-pole circuit breaker offers thermal protection for overload scenarios and magnetic protection for short-circuit conditions. It has a rated current of 200A, with a rated insulation voltage of 750 V and a rated voltage for AC at 600Vac 600Y/347Vac. Designed for individual unit mount on plate, it measures 191 mm in height, 105 mm in width, and 127 mm in depth, with a degree of protection rated at IP40. The operating mode is manual toggle, and it features over-current protection fixed at 200A and short-circuit pickup current adjustable between 1000A and 2000A. The rated operating voltage stands at 690 V, with a rated impulse voltage of 8 kV. The trip current rating is 200 AT, with a frame current rating of 250 AF. Its short circuit breaking rating varies according to voltage, with 100kA at 240Vac, 65kA at 480Vac and 480Y/277Vac, 25kA at 600Vac and 600Y/347Vac, and 20kA at 250Vdc, all under UL489 standards. The trip unit employs thermal-magnetic technology, adjustable, without a display, and falls under utilisation category A.

Schneider Electric

JJL36225 Part Image. Manufactured by Schneider Electric.

JJL36225

Verified stock: 0

Square D by Schneider Electric JJL36225 is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT JJL sub-range, featuring a PowerPact J-Frame design. This 3-pole circuit breaker is rated at 225A with a rated insulation voltage of 750 V and operates at a rated voltage of 600Vac or 600Y/347Vac for AC circuits, and 250Vdc for DC circuits. It is designed for individual unit mount on plate with a net height of 191 mm, width of 105 mm, and depth of 127 mm. The JJL36225 offers thermal protection for overload scenarios and magnetic protection for short-circuit conditions, with a degree of protection rated at IP40. Its operating mode is manual toggle, and it features over-current protection fixed at 225A and short-circuit pickup current adjustable between 1125A and 2250A. The rated operating voltage stands at 690 V, with a rated impulse voltage of 8 kV. The trip current rating is 225 AT, and the frame current rating is 250 AF. It has a short circuit breaking rating of up to 100kA at 240Vac, 65kA at 480Vac and 480Y/277Vac, 25kA at 600Vac and 600Y/347Vac, and 20kA at 250Vdc, all in accordance with UL489 standards. The trip unit type is thermal-magnetic, adjustable, with no display, and it falls under utilisation category A. Connection is facilitated by lugs on both load and line sides.

Schneider Electric

Do you have questions?

We’re here for you ✨

We are a proud member of:

Association for High Technology Distribution LogoAssociation for Advancing Automation LogoThe International Society of Automation Logo

Save time searching for competitively priced automation parts. Search, find, and get the parts you need shipped to keep your projects on track.

Copyright @ 2025 Quotebeam

Quotebeam Inc., 166 Geary St, STE 1500, San Francisco, CA 94108

(747) 302-4552

[email protected]
VisaMastercardAmerican Express
follow us on
VisaMastercardAmerican Express

Disclaimer: Quotebeam is a platform that brings products from many supply chain channels to one place to help customers source their parts without endless searching on the web. Our products are never used surplus, and are mainly overstock from other suppliers in the industry. Quotebeam is not an authorized distributor, authorized reseller, affiliate or representative for the manufacturers listed and products featured on this website. All product names, designated trademarks, brand names, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holders.

Product Disclaimer: The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be from an earlier series than what is available directly from the manufacturer or its authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply to this product. Quotebeam offers limited warranty for this product, which is not to be mistaken with the manufacturer warranty. While many Controls products will have firmware already installed, Quotebeam makes no representation as to whether the Control product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from the manufacturer, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware. Customer acknowledges and agrees that Quotebeam does not provide any operating system software or software right-to-use licenses with the products it sells.