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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
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Description
Siemens 3RH21402BB40 NSNP **GENUINE** 3RH2 140 2BB40 FurnasItem Condition NSNP Condition Notes NSFP New Surplus in OEM Box or Packaging NSNP New Surplus, NO OEM Box or Packaging
Item ConditionNSNP
Condition Notes
NSFP - New Surplus in OEM Box or Packaging
NSNP - New Surplus, NO OEM Box or Packaging
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
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Reviewed in the United States on November 5, 2025
★★★★★ 5
good product
Better then expected
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Good bang for your buck, great quality.
Works great. Most of it is metal and works as a heat sink. Came with two fuses and the adapters for smaller or larger Guage wires. Fit very well and easily for our choice of installation and was a great price.
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Reviewed in the United States on May 8, 2025
★★★★★ 5
Good for under the hood
Pretty good heavy duty block. It's got the rubber grommets for the smaller wire if needed.
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Reviewed in the United States on January 1, 2026
★★★★★ 5
Easy install
Excellent easy install
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Reviewed in the United States on February 11, 2026