Fast Track to a Quote
Certification | Testing
Factory CertifiedRefund guarantee
24h refund guaranteeSecure Payment
PayPal Verified
ABB Circuit Breaker 10103958
Payment Methods

Need a Same-Day Quote?
Need help confirming model compatibility?
100% Original
Genuine OEM PartsFast Delivery
Shipped via FedEx / DHL / UPS12-Month Warranty
Worry-Free CoverageSecure Packaging
Safe & Reliable5,000+ Global Suppliers
Trusted by Professionals
Professional Model-Matching System
Send us your model numbers or nameplate details.
We will match your request with our 5,000+ verified suppliers and issue a quotation.
Popular Compatible Models
Cross-Reference Brands
Technical
Number of Poles:
4
Tripping Characteristic:
B
Rated Current (In):
20 A
Dimensions
Product Net Width:
70 mm
Product Net Depth / Length:
69 mm
Product Net Height:
85 mm
Product Net Weight:
0.5 kg
We can also provide the following models
2CDS251001R0131
2CDS251103R0131
2CDS251001R0161
2CDS251103R0161
2CDS251103R0011
2CDS251001R0021
2CDS251001R0201
2CDS251103R0201
2CDS251001R0251
2CDS251103R0251
2CDS251103R0021
2CDS251001R0031
2CDS251001R0321
2CDS251103R0321
2CDS251103R0031
2CDS251001R0041
2CDS251001R0401
2CDS251103R0401
2CDS251103R0041
2CDS251001R0501
2CDS251103R0501
2CDS251001R0061
2CDS251001R0631
2CDS251103R0631
2CDS251103R0061
2CDS251001R0081
2CDS251103R0081
S201-K0,5
2CDS251001R0157
S201-K0,5NA
2CDS251103R0157
2CDS251001R0217
S201-K1,6
2CDS251001R0257
S201-K1,6NA
2CDS251103R0257
2CDS251001R0427
1234
2CDS251103R0427
2CDS251001R0447
2CDS251103R0447
2CDS251001R0467
2CDS251103R0467
2CDS251103R0217
2CDS251001R0277
2CDS251103R0487
2CDS251001R0517
2CDS251103R0517
2CDS251103R0277
2CDS251001R0317
2CDS251001R0537
2CDS251103R0537
2CDS251103R0317
2CDS251001R0337
2CDS251001R0557
2CDS251103R0557
2CDS251103R0337
2CDS251001R0357
2CDS251001R0577
2CDS251103R0577
For more information,please contact us freely
Why Global Buyers Choose O&Kmarts
- Access to a wide range of SKUs across multiple brands and series
- One RFQ connects you to 5,000+ global supplier quotes
- Better availability for urgent and hard-to-find parts
- Faster global delivery via FedEx / DHL / UPS
- Easier access to rare and high-value models
- Flexible sourcing for individual parts or complete solutions
- Lower MOQs and more adaptable buying options
- Multi-brand procurement in one order
- OEM replacement and alternative model solutions available
- Fewer intermediaries, ensuring more competitive pricing
Why Global Buyers Choose O&Kmarts
- Limited to fast-moving SKUs only
- Limited local market availability
- Inventory frequently fails to meet urgent demand
- Long replenishment cycles, often taking weeks
- Rarely stock high-value compressors (e.g. Copeland YHV119)
- Frequently require bundled purchases
- Rigid and difficult MOQ negotiations
- Limited brand selection
- Minimal or no customization capability
- Higher local distribution and markup costs
Top Questions from OKmarts Buyers
Q: Is there a warranty provided on industrial parts, and how is the RMA (Return Merchandise Authorization) process handled?
A: All new and original industrial parts carry a standard 12-month factory warranty. If a component fails or shows defects within the warranty period, buyers can initiate an RMA request through our platform, which prompts our team to coordinate testing, repair, or replacement directly with the manufacturer.
Q: Can my organization create a dedicated corporate account with multi-user permissions for different procurement roles?
A: Yes. Our platform supports corporate account provisioning. A master account can be set up for a Procurement Director, with sub-accounts granted to field engineers (for creating technical carts) and purchasing agents (for executing payments), streamlining internal corporate approval workflows.
Q: What happens if an item is damaged in production due to an installation error by our technicians? Will OKmarts help?
A: While standard warranties do not cover user-inflicted installation damage, we support your recovery velocity. In emergency situations where a commissioned part is accidentally fried or structurally damaged, we offer an expedited "Rapid Replacement" service, prioritizing your emergency order at a discounted technical assistance rate to minimize factory downtime.
Related Products
Q&A
Q: How can I contact customer service for assistance?
A: You can find the contact information for customer service at the bottom of the webpage or in your user account. Usually, options include online chat, customer service hotline, or email. Our customer service team will respond as soon as possible to provide assistance.
Q: How can I check the manufacturing or origin of a product?
A: We strive to provide accurate product information, including the place of manufacture or origin. In most cases, you can find relevant information on the product details page or ask our customer service, and refer to any explanations on the product label or description.
Q: Is it safe to shop online?
A: Yes, shopping online is generally safe. We take various security measures to protect your personal information and offer secure payment options.







