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SQUARE D QOU230VH QOU Series Miniature Circuit Breaker - QOU Series, Unit-Mount Square D Miniature Circuit Breakers
SQUARE DQOU Series, Unit-Mount Square D Miniature Circuit Breakers

SQUARE D QOU230VH QOU Series Miniature Circuit Breaker

<p>The SQUARE D QOU230VH is a QOU Series miniature circuit breaker designed for reliable overcurrent protection in heating applications. This 2-pole unit is rated at 30 amps and 120/240V AC, with a maximum AIR rating…

SKU 3G-OTH-23325

Brand
SQUARE D
Item
QOU230VH QOU Series Miniature Circuit Breaker
Part Number
QOU230VH
Category
QOU Series, Unit-Mount Square D Miniature Circuit Breakers
Available to Order
Also known as:QOU230VHSQUARE D
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SQUARE D
Manufacturer Part Number
QOU230VH
Type
Single Phase, 22kA at 120/240V AC
AC
120/240V
Amps
30 A
Phase
Single
Poles
2
For Use With
Heating
Max. AIR Rating
22kA at 120/240V AC
AC Voltage Rating
120/240V AC

Technical Documents

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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The SQUARE D QOU230VH is a QOU Series miniature circuit breaker designed for reliable overcurrent protection in heating applications. This 2-pole unit is rated at 30 amps and 120/240V AC, with a maximum AIR rating of 22kA at 120/240V AC, ensuring robust performance in demanding environments. As a single-phase breaker, it is suitable for a variety of commercial and industrial electrical systems.</p><p>Procurement buyers in Singapore can request a quote in SGD, with GST handled for local orders. Enjoy fast delivery across Singapore and Southeast Asia, backed by 3G Electric's global shipping capabilities.</p>

Frequently Asked Questions

What is the voltage and current rating of the SQUARE D QOU230VH?

The QOU230VH is rated at 30 amps and 120/240V AC, single-phase, with a maximum AIR rating of 22kA at 120/240V AC.

Can I get a quote in SGD and fast delivery in Singapore?

Yes, 3G Electric provides SGD quotes on request, handles GST for Singapore buyers, and offers fast delivery in Singapore and Southeast Asia.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems
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SQUARE D Products

3G Electric supplies SQUARE D qou series, unit-mount square d miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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