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QOB150 Schneider Electric Industrial Automation Components

Schneider Electric QOB150 Square D by Schneider Electric QOB150 is a Miniature Circuit Breaker (MCB) designed for bolt-on mounting. It features a rated current of 50A and a bolt-on connection type. This MCB is compatible with a voltage rating of 48Vdc and 120V/240V AC, accommodating a cross-section of 8-2AWG (1 cable Al/Cu). It is a single-pole device with a short circuit breaking rating of 10kA at 240Vac and 5kA at 48Vdc. The QOB150 is equipped with box lugs type of terminals.
Schneider Electric

Part#:QOB150

Manufacturer:Schneider Electric

Product Lifecycle:Active

In-stock parts: 1

Nov 5, 2024

Square D by Schneider Electric QOB150 is a Miniature Circuit Breaker (MCB) designed for bolt-on mounting. It features a rated current of 50A and a bolt-on connection type. This MCB is compatible with a voltage rating of 48Vdc and 120V/240V AC, accommodating a cross-section of 8-2AWG (1 cable Al/Cu). It is a single-pole device with a short circuit breaking rating of 10kA at 240Vac and 5kA at 48Vdc. The QOB150 is equipped with box lugs type of terminals.

About the manufacturer: Schneider Electric is one of the manufacturers that offers Industrial Automation Components that you can order at 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.

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Product Details

  • Interrupt Rating
    10 kA 120/240 V AC 50/60 Hz 10 kA 120 V AC 50/60 Hz 5 kA 48 V DC
  • Voltage Rating
    120/240 V AC 120 V AC 48 V DC
  • Depth
    2.91 in (73.91 mm)
  • Width
    0.75 in (19.05 mm)
  • Wire Size
    AWG 8...AWG 2 copper or aluminium
  • Tightening Torque
    44.25 lbf.in (5 N.m) 0.02…0.04 in² (10…25 mm²) (AWG 8...AWG 2)
  • Number Of Panel Spaces
    1
  • Height
    3.12 in (79.25 mm)
  • Product
    Miniature circuit-breaker
  • Circuit Breaker Type
    Standard
  • Number Of Poles
    1P
  • Electrical Connection
    Box lugs
  • Ratings
    HACR rated
  • Range
    QO
  • Mounting Type
    Bolt-on
  • Current Rating
    50 A

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging

Related documents QOB150 Specs

QOB150 Product Datasheet-1631036291733.pdf
QOB150 Catalog-1631036291742.pdf

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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.

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HJA36030 Part Image. Manufactured by Schneider Electric.

HJA36030

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Square D by Schneider Electric HJA36030 is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT HJA sub-range, featuring a PowerPact H-Frame 150 TMD 3P 30A 600Vac/250Vdc 25kA I-line design. It offers a 3-pole (3P) configuration with thermal and magnetic protection functions for overload and short-circuit scenarios, respectively. The rated current is 30A, with a rated insulation voltage (Ui) of 750 V and rated voltages of 600Vac 600Y/347Vac for AC and 250Vdc for DC. This MCCB is designed for I-line connection (ABC phases) and mounts on I-line with line side isolated plug-on jaws plus a mechanical I-Line bracket mechanism, ensuring a robust attachment. It has a net height of 163 mm, a width of 104 mm, and a depth of 86 mm. The degree of protection is IP40, with a toggle (manual) operating mode. Protection settings include over-current fixed at 30A, short-circuit hold current fixed at 350A, and short-circuit trip current fixed at 750A. The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 30 AT, with a frame current rating of 150 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 (fixed) without a display, and it falls under utilisation category A.

Schneider Electric

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