Thomas & Betts Copper Tin Plated Plain Washer, UL E9809

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Subtotal (1 pack of 250 units)*

£224.50

(exc. VAT)

£269.50

(inc. VAT)

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  • 250 unit(s) shipping from 29 April 2026
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Units
Per unit
Per Pack*
250 +£0.898£224.50

*price indicative

RS Stock No.:
253-1289
Mfr. Part No.:
7TAI029030R0031
Brand:
Thomas & Betts
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Brand

Thomas & Betts

Product Type

Plain Washer

External Diameter

17.3mm

Inside Diameter

6.9 mm

Standards/Approvals

UL E9809

Material

Copper

Finish

Tin Plated

Thickness

0.89mm

RoHS Status: Not Applicable

COO (Country of Origin):
US
The ABB has insulation piercing washer and its outer diameter 17.3mm and inner diameter 6.9mm. Its accommodates the difference in thermal expansion between copper and aluminium and enhances the efficiency of bolted grounding connections.

Tin plated

Suitable for 1/4 inch

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