1SDA054891R1

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Full 24 months warranty
Worldwide Delivery

Condition: New Sealed

£53.50

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Condition Warehouse Stock Price
New Sealed
Full 24 months warranty
Est. shipping: December 02 2026
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New Sealed
Full 24 months warranty
Est. shipping: September 24 2026
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New Sealed
Full 24 months warranty
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40+ in stock
Full 12 months warranty
Worldwide Delivery

Condition: New

£65.50

Est. Shipping: Usually Dispatched In 3-5 Days

Condition Warehouse Stock Price
New
Full 12 months warranty
Est. shipping: September 30 2026
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New
Full 12 months warranty
Est. shipping: September 28 2026
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Full 12 months warranty
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Full 12 months warranty
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5+ in stock
Full 12 months warranty
Worldwide Delivery

Condition: Used

Priced on Request

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Our Warehouse Description:

The 1SDA054891R1 is an undervoltage release designed for use with T4, T5, and T6 series molded case circuit breakers. It operates within a voltage range of 220 to 250 VAC/DC and is compatible with ABB Tmax T series circuit breakers. This device functions as an undervoltage protection component, ensuring circuit safety by disconnecting power when voltage drops below specified levels.

The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.

Part Number:
1SDA054891R1
Manufacturer:
ABB
Availability:
60+ available from our partners
Conditions:
New Sealed, New and Used
Warranty:
Full 24 months warranty
Full 12 months warranty
Lead Time:
Usually Dispatched In 7 Business Days
System ID Number:
3784962
Shipping:
We deliver worldwide
Also Known As:
1SDA054891R1

ABB, a global leader in automation and electrification, provides innovative solutions in robotics, industrial automation, motion control, and digital technologies to improve efficiency and sustainability across industries.

Part Description:
UVR-C T4-T5-T6 220...250 Vac/dc
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