Siemens
Fuji
Terasaki
Schneider
All Brands
Fast Track to a Quote
1/4
Certification | Testing
Factory Certified
Refund guarantee
24h refund guarantee
Secure Payment
PayPal Verified
Brand New
In Stock
ABB Circuit Breaker 10174378
14 RFQs (Last 6 Mos.)
US $ 46 .88 / ea
Registered Members Enjoy Exclusive Discounts
Quantity
7
Payment Methods
Need a Same-Day Quote?
Send your PO or PDF list directly to our specialists now
Need help confirming model compatibility?
Get fast and efficient assistance from our experienced technical sales and customer service teams. No question is too small, and no problem is too big.
100% Original
Genuine OEM Parts
Fast Delivery
Shipped via FedEx / DHL / UPS
12-Month Warranty
Worry-Free Coverage
Secure Packaging
Safe & Reliable
5,000+ 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
The ABB Circuit Breaker is high quality!
Type of Residual Current:
AC type
Number of Poles:
2
Number of Protected Poles:
2
Rated Current (In):
10 A
Rated Short-Circuit Capacity (Icn):
6 kA
Tripping Characteristic:
C
Technical UL/CSA
Short-Circuit Current Rating (SCCR):
30 mA
We can also provide the following models
T4B250DL-2
T4B250DL-4
T4B250DL-1
T4B250TW
T4B250TW-2
T4B250TW-4
T4B250TW-1
T4B250TL
T4B250TL-2
T4B250TL-4
T4B250TL-1
T4B250MW
T4B250MW-2
T4B250MW-4
T4B250MW-1
T4B250ML
T4B250ML-2
T4B250ML-4
T4B250ML-1
T4B250E5W
T4B250E5W-2
T4B250E5W-4
T4B250E5W-1
T4B250E5L
T4B250E5L-2
T4B250E5L-4
T4B250E5L-1
T4B250CW
T4B250CW-2
T4B250CW-4
T4B250CW-1
T4B250CL
T4B250CL-2
T4B250CL-4
T4B250CL-1
T4B250EW
T4B250EW-2
T4B250EW-4
T4B250EW-1
T4B250EL
T4B250EL-2
T4B250EL-4
T4B250EL-1
T4N125BW
T4N125BW-2
T4N125BW-4
T4N125BW-1
T4N125BL
T4N125BL-2
T4N125BL-4
T4N125BL-1
T4N125DW
T4N125DW-2
T4N125DW-4
T4N125DW-1
T4N125DL
T4N125DL-2
T4N125DL-4
T4N125DL-1
T4N125TW
For more information,please contact us freely
Type of Residual Current:
AC type
Number of Poles:
2
Number of Protected Poles:
2
Rated Current (In):
10 A
Rated Short-Circuit Capacity (Icn):
6 kA
Tripping Characteristic:
C
Technical UL/CSA
Short-Circuit Current Rating (SCCR):
30 mA
We can also provide the following models
T4B250DL-2
T4B250DL-4
T4B250DL-1
T4B250TW
T4B250TW-2
T4B250TW-4
T4B250TW-1
T4B250TL
T4B250TL-2
T4B250TL-4
T4B250TL-1
T4B250MW
T4B250MW-2
T4B250MW-4
T4B250MW-1
T4B250ML
T4B250ML-2
T4B250ML-4
T4B250ML-1
T4B250E5W
T4B250E5W-2
T4B250E5W-4
T4B250E5W-1
T4B250E5L
T4B250E5L-2
T4B250E5L-4
T4B250E5L-1
T4B250CW
T4B250CW-2
T4B250CW-4
T4B250CW-1
T4B250CL
T4B250CL-2
T4B250CL-4
T4B250CL-1
T4B250EW
T4B250EW-2
T4B250EW-4
T4B250EW-1
T4B250EL
T4B250EL-2
T4B250EL-4
T4B250EL-1
T4N125BW
T4N125BW-2
T4N125BW-4
T4N125BW-1
T4N125BL
T4N125BL-2
T4N125BL-4
T4N125BL-1
T4N125DW
T4N125DW-2
T4N125DW-4
T4N125DW-1
T4N125DL
T4N125DL-2
T4N125DL-4
T4N125DL-1
T4N125TW
For more information,please contact us freely
Why Global Buyers Choose O&Kmarts
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
Local Suppliers:
- 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: How does OKmarts guarantee that the industrial components (e.g., servo motors, PLCs, compressors) are 100% genuine and original?
A: OKmarts procures components directly from authorized manufacturers and verified tier-1 global distributors. Every product undergoes rigorous inbound inspection, featuring factory serial number tracking and original packaging verification to prevent any counterfeit or refurbished goods from entering the supply chain.
Q: What quality certificates or compliance documentation can be provided with the shipment?
A: Upon request, we provide standard manufacturer compliance documentation, including Certificates of Conformance (CoC), factory inspection reports, and CE/RoHS certification data sheets to ensure alignment with international regulatory and safety standards.
Q: Can OKmarts issue formalized, compliant proforma invoices and commercial invoices tailored for corporate accounting?
A: Absolutely. Our automated billing system generates itemized Proforma Invoices (PI) and Commercial Invoices containing corporate tax IDs, purchase order (PO) numbers, and explicit company details necessary to satisfy international corporate accounting and auditing standards.
10174378
ABB Circuit Breaker 10174378 - abb circuit-breaker - Okmarts Supply
High Efficiency
Stable Performance
Long Service Life
Related Products
GSH202 AC-C16
ABB Circuit Breaker
US $ 42 .97
FDN36MC100GD
GE Circuit Breaker
US $ 353 .85
NF400-SW 3P 300A
Mitsubishi Circuit Breaker
US $ 829 .00
3VL6780-2SB36-0AA0
Siemens Circuit Breaker
US $ 3,484 .38
EW32EAG-3P032
Fuji Circuit Breaker
US $ 111 .54
5SU9356-7KK32
Siemens Circuit Breaker
US $ 59 .00
EW250JAGU-3P200
Fuji Circuit Breaker
US $ 711 .11
EW100EAG-3P063
Fuji Circuit Breaker
US $ 211 .54
5SY6120-7CC
Siemens Circuit Breaker
US $ 25 .39
Q&A
The field is empty. Please enter some content before clicking Send
Q: Can I change the currency for my purchases?
A: The currency for your purchases is generally determined by your location and the available payment options. Our platform supports multiple currencies, and the currency conversion will be automatically applied based on the exchange rates at the time of purchase.
Q: Do you support international shipping?
A: Yes, we support international shipping. You can select the international shipping option and provide the corresponding shipping address during the checkout process. Please note that international shipping may require additional fees and time.
Q: Does the platform have a shopping cart feature?
A: Yes, we offer a shopping cart feature where you can add multiple items for convenient one-time checkout or to compare prices and features of different products.
Customer reviews
4.4
Based on 5 reviews
5
2
4
3
3
0
2
0
1
0
May 02, 2025
Clinton BlakeyEuphoricHelpful?(10)(0)Mar 16, 2025
Tamara PhillipsThe process was straightforward and easy to follow.Helpful?(1)(0)