ABB ST203M-B8NA

Cat:
ST203M-B8NA
Manufactured by:
ABB
ABB ST203M-B8NA
ABB ST203M-B8NA
ABB ST203M-B8NA
ABB ST203M-B8NA

The ABB ST203M-B8NA is a reliable 3-pole miniature circuit breaker designed for handling up to 8 amps at 480Y/277V AC. Featuring a B-curve trip characteristic and a 10 kA interrupting capacity, this breaker from the ST200M series is built to provide solid protection for your electrical circuits. It comes with a neutral connection included, making installation straightforward. Distributed by BSP Automation, the ST203M-B8NA is a compact yet powerful option for supplemental circuit protection—perfect for keeping your system running smoothly without any hiccups.

Shipping, Support and Warranty Information

products.benefits.shipping.title
Shipping and DeliveryBSP partners with international carriers like FedEx and DHL, as well as local couriers. Shipping costs apply and follow Incoterms standards for global trade and logistics compliance.
products.benefits.support.title
Technical support 24/7We offer 24/7 technical support to ensure quick assistance whenever needed. Our team is always ready to help with product setup, troubleshooting, and urgent service requests.
products.benefits.consultation.title
ConsultationNeed help choosing the right product? We provide expert consultations to guide you through selection, technical compatibility, and project-specific requirements.
products.benefits.warranty.title
WarrantyAll parts come with a minimum 1-year warranty from the purchase date. We guarantee the quality and reliability of every product supplied through BSP.

Product Details for ST203M-B8NA

Brand
ABB
Category
Power Distribution
Subcategory
Power Distribution > Circuit Breakers > Circuit Breakers - Din Rail Mount > 3-Pole DIN Rail Mount Circuit Breakers
Poles
3
Mounting
DIN Rail
Type
Trip Curve B
Volts AC
277, 480Y
Amps
8
Interrupt Rating AC
10 kA
Product Catalogue Number
ST203M-B8NA

Documents and Manuals

PDF fileCut SheetDownload
Phone Number+31647636191
Emailsales@bspautomation.com
AddressMeander 759, 1181WN Amstelveen, Netherlands

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