• ABB TA521 1SAP180300R0001 PLC Controller Lithium Battery
  • ABB TA521 1SAP180300R0001 PLC Controller Lithium Battery
  • ABB TA521 1SAP180300R0001 PLC Controller Lithium Battery
  • ABB TA521 1SAP180300R0001 PLC Controller Lithium Battery
ABB TA521 (1SAP180300R0001) Product Overview Product Introduction The ABB TA521 is a high‑performance current transformer designed for precise measurement of AC currents in industrial and energy distri……
ABB TA521 1SAP180300R0001 PLC Controller Lithium Battery
  • ABB
  • TA521
  • PLC Controller Lithium Battery
  • Sweden
  • 105 × 85 × 60 mm
  • 1.1kg
  • 1SAP180300R0001
  • Xiamen, China
  • New & In Stock
  • T/T, PayPal, Western Union
  • 1 Year
  • 1-3 Working Days
  • DHL, UPS, TNT, FedEx and EMS.
  • 24-Hour Service
  • COO
  • 17

Our advantage

ABB TA521 1SAP180300R0001 PLC Controller Lithium Battery

Global Logistics

We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.

ABB TA521 1SAP180300R0001 PLC Controller Lithium Battery

Brand new and original

Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.

ABB TA521 1SAP180300R0001 PLC Controller Lithium Battery

24-hour service

We provide 7*24 hours service to our customers. We will be there whenever you need us.

ABB TA521 1SAP180300R0001 PLC Controller Lithium Battery

Price advantage

All our products are priced very favorably because we have our own warehouse and supply.


FAQ – ABB TA521

Q1: What is the rated primary current of the TA521?
A1: The rated primary current ranges from 50 A to 1200 A.

Q2: What is the rated secondary current?
A2: The rated secondary current is 5 A.

Q3: What accuracy class does it support?
A3: Accuracy classes 0.5S, 1, and 3 are supported.

Q4: Can it be mounted on a DIN rail?
A4: Yes, the TA521 supports DIN rail and panel mounting.

Q5: What is the operating temperature range?
A5: –25 °C to +55 °C.

Q6: What standards does the TA521 comply with?
A6: IEC 61869 and IEC 60044 for metering and protection.

Q7: What protection features are included?
A7: High dielectric strength and short-circuit resistance.

Q8: What are the physical dimensions and weight?
A8: 105 × 85 × 60 mm, weight 1.1 kg.

Q9: What applications is it suitable for?
A9: Power metering, protection relays, control circuits, and energy management systems.

Q10: Can it measure AC current in medium-voltage systems?
A10: Yes, it is suitable for both low and medium-voltage AC systems.


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