ABB ST203M-B25

Cat:
ST203M-B25
Manufactured by:
ABB
ABB ST203M-B25
ABB ST203M-B25
ABB ST203M-B25
ABB ST203M-B25

The ABB ST203M-B25 is a 3-pole miniature circuit breaker designed to handle 25 amps at 480Y/277V AC. Part of the ST200M series, this device features a B-curve trip characteristic and a 10 kA interrupting capacity, making it a reliable choice for protecting electrical circuits from overloads and short circuits. It complies with UL 1077 and CSA 22.2 standards, ensuring solid safety performance. If you’re looking for a dependable circuit breaker to keep things running smoothly, this model is a great pick. Distributed by BSP Automation, the ST203M-B25 is also cataloged under 016779024109.

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-B25

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
25
Interrupt Rating AC
10 kA
Product Catalogue Number
ST203M-B25

Documents and Manuals

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

Discover Other Brands

Allen BradleyAtlas CopcoBosch RexrothDanfossEatonEndress HauserFESTOIFMKSBKeyenceParkerPepperl+FuchsPhoenix ContactProSoft TechnologySEW-EURODRIVESchmersalSchneider ElectricSiemensWAGOYokogawa

Check out other ABB products

40A, 480Y/277V, 10 kAIC, K-Curve, UL 1077
ABB ST203M-K40The ABB ST203M-K40 is a 3-pole miniatu...
Mcb 3p B 10a 480y/277 Supp
ABB S203-B10The ABB S203-B10 is a three-pole minia...
Circuit Breaker, Miniature, DIN Rail Mount, 70A, 3P, 240VAC, K Trip
ABB S803U-K70The ABB S803U-K70 is a compact miniatu...
EP100 ULH 3P 35 C 480V/001 GE PE
ABB EP103ULH4C35The ABB EP103ULH4C35 is part of the E2...
ABB SU203M-C63 UL489 MCB 3P C 63A 2
ABB SU203M-C63The ABB SU203M-C63 is a three-pole min...
40A, 480Y/277V, 10 kAIC, D-Curve, UL 1077
ABB ST203M-D40The ABB ST203M-D40 is a compact 3-pole...
ABB S803W-SCL63-SR S803W SHORT CCT
ABB S803W-SCL63-SRThe ABB catalog number S803W-SCL63-SR ...
ABB SU203MR-K60
ABB SU203MR-K60The ABB SU203MR-K60 is a reliable mini...
Have a question?

If you didn't find the automation part you were looking for, our support team is here to help. Just contact us, and we'll do our best to source the exact part you need. We're committed to meeting your needs and ensuring your satisfaction.

Contact Us Now