SKU: 23597565420

FuseBox F3021MZ 21 Way T2 SPD Consumer Unit + 16 Type A RCBOs & 5x FREE DIN Rail Blanks

Sale price$132.61 Regular price$147.34
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

FuseBox F3021MZ 21 Way T2 SPD Consumer Unit + 16 Type A RCBOs & 5x FREE DIN Rail BlanksFuseBox F3021MZ 21 Way T2 SPD Consumer Unit + 16 Type A RCBOs & 5x FREE DIN Rail Blanks The NEW Fusebox F3021MZ 21 usable way Consumer Unit with SPD is a fantastic cost effective and quality solution for any suitable application. This comes with 16 RCBOs A Rated B Curve Standard Height: 4x 6A 4x 16A 2x 20A 5x 32A 1x 40A 5x DIN Rail Blank Module Dimensions (HxWxD)mm for F3021MZ: 259 x 486 x 113mm Circuit Protection Introducing the FuseBox Circuit

FuseBox F3021MZ 21 Way T2 SPD Consumer Unit + 16 Type A RCBOs & 5x FREE DIN Rail Blanks

The NEW Fusebox F3021MZ 21 usable way Consumer Unit with SPD is a fantastic cost effective and quality solution for any suitable application.

This comes with 16 RCBOs A Rated B Curve Standard Height:

  • 4x 6A
  • 4x 16A
  • 2x 20A
  • 5x 32A
  • 1x 40A
  • 5x DIN Rail Blank Module

Dimensions (HxWxD)mm for F3021MZ: 259 x 486 x 113mm

Circuit Protection

Introducing the FuseBox Circuit Protection Range – your ultimate solution for reliable electrical installations. Our premium metal consumer units and advanced protection devices are designed to provide flexible and versatile options tailored to meet your specific needs.
Crafted with precision and built to last, the FuseBox range ensures optimal safety and performance for your electrical systems. Whether you are upgrading your home or managing a commercial project, our products deliver exceptional reliability and peace of mind.
Explore the FuseBox Circuit Protection Range today and discover how our innovative solutions can enhance your electrical installations while ensuring compliance with the highest safety standards.

Design Features

  • Single Module Direct to Busbar T2 Surge Protection Device (SPD)
  • No MCB required for SPD
  • Earth and neutral terminal bars on top of consumer unit
  • Removable and raised DIN rail
  • Round knock-outs on all faces (20mm & 32mm top and bottom, 40m on sides)
  • Extra height for RCBOs (standard and mini RCBOs available on our store)
  • 1mm electro-galvanised steel (zinc)
  • Busbar shroud
  • RAL 9001 powder-coated arctic white finish to give a stylish look
  • Tail clamp included (ACCF)
  • Circuit identification labels (Full label pack)
  • Upgraded reinforced grommet strip included
  • Captive screws on front cover as standard for ease of installation
  • IP20XC Rated
  • BS EN61439-3 compliant
  • Plus, all the trusted FuseBox board features you rely on!

Data Sheet:

Data Sheet for F3021MZ
Data Sheet for Standard RCBO 6kA

FuseBox Brochure:

Click Here for FuseBox Brochure
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 23597565420

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TYSON
Grantham, US
★★★★★ 5
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Reviewed in the United States on May 19, 2026
J
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john
Fort Morgan, US
★★★★★ 5
Well worth it
Worked out perfectly, smooth install, supplied all gaskets and most important the low price.
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Reviewed in the United States on July 18, 2025
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MovieFan
West Palm Beach, US
★★★★★ 4
Easy to Install - Good Value for the Money
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Reviewed in the United States on June 25, 2024
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Raptor
Massapequa, US
★★★★★ 5
Near OEM quality at 1/4 cost
Near OEM performance at 25% of the cost! Bosch Quality replaced NGKs/Toyota OEMs. Great value and now the engine is running smoothly! I have seen a slight improvement in my mpg @1mpg overall in mixed driving conditions.
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Reviewed in the United States on April 22, 2026
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Joe H.
Boise, US
★★★★★ 5
Very Expensive
Had one cylinder misfiring so replaced coil and spark plug. Runs fine now, but old plug looked shot after only 5 months so I think the coil was the problem. Really good plug so far but very expensive.
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