ABB 3AUA0000119359
The ABB 3AUA0000119359 is a model related to ABB’s MTA series of current transformers (CTs) or measurement/sensing devices. Below are the typical technical parameters for such a device:
ABB 3AUA0000119359 Technical Parameters:
- Rated Primary Current (Iₙ): Likely 25 A (as “025” suggests).
- Rated Secondary Current: Commonly 1 A or 5 A (standard for CTs).
1. Accuracy Class:
- Measurement: Typically 0.5, 1.0 (for energy metering).
- Protection: 5P or 10P (if used for protection relays).
- Burden (Load): Usually 2.5 VA to 15 VA (depends on application).
- Frequency: 50/60 Hz (standard power frequency).
- Insulation Voltage: 300 V to 600 V (common for low-voltage CTs).
2. Construction:
- Split-core or solid-core (for easy installation).
- Material: Flame-retardant plastic or thermoplastic.
3. Standards Compliance:
- IEC 61869-1/-2 (current transformer standards).
- ANSI/IEEE C57.13 (if applicable).
Possible Applications:
- Energy metering in electrical panels.
- Load monitoring in industrial systems.
- Protection relays in power distribution.

Main brand :
ABB Allen-Bradley Alstom Bently Emerson Foxboro
GE MOOG Schneider Woodward HIMA Honeywell
Annual hot selling advantage products:
ABB AO810V2 ABB AO820 ABB AI820
ABB DO810 ABB DI810 ABB DO801
First hand source, affordable price. Spot inventory!
•Shipping Port: Xiamen
•Ship to you via Fedex/DHL/TNT/UPS/EMS
•Package: Original packing with cartons
Hot Selling Inventory
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Frequently Asked Questions (FAQ)
Delivery & Shipping
Q: What is the earliest time you can make delivery?
A: Delivery is processed immediately upon receipt of payment.
Returns & Warranty
Q: If the product doesn’t work, can it be returned?
A: Yes, we provide a one-year warranty for all products.
Product Availability
Q: How easy is it to obtain items?
A: These items are no longer in continuous production, making supply limited. However, XingRuijia specializes in sourcing hard-to-find products. While lead times vary, the average delivery window is 5-7 business days.
Pricing
Q: What is the typical price for the items?
A: XingRuijia offers highly competitive pricing while maintaining excellent service. Final pricing may vary based on delivery requirements and availability.













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