SKU: 70643661301

Jean Muller KETO 1 Battery Disconnector with 200A Fuses

Sale price$82.70 Regular price$91.89
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Description

Jean Muller KETO 1 Battery Disconnector with 200A FusesKETO 1 Battery Disconnector with 200A Fuses The KETO 1 Battery Disconnector with 200A Fuses by Jean Muller provides a robust and reliable solution for battery isolation in DC power systems. Engineered for maximum user safety and performance, this disconnector combines a durable KETO size 1 body with high quality NH fuse links to ensure optimal protection and ease of installation. It is ideal for renewable energy systems, battery storage setups, and

KETO 1 Battery Disconnector with 200A Fuses

The KETO 1 Battery Disconnector with 200A Fuses by Jean Muller provides a robust and reliable solution for battery isolation in DC power systems. Engineered for maximum user safety and performance, this disconnector combines a durable KETO size 1 body with high-quality NH fuse-links to ensure optimal protection and ease of installation. It is ideal for renewable energy systems, battery storage setups, and industrial DC applications requiring safe circuit isolation.

Key Features

  • Complete isolation solution including KETO size 1 body and NH 200A fuses

  • Rated for high DC currents up to 250A at 250V DC

  • Exceptional safety design from Jean Muller with focus on operator protection

  • DIN rail mountable for simplified installation and maintenance

  • Wide cable compatibility with M10 lugs supporting 25–150mm² conductors

  • Compact design for efficient integration into enclosures or battery cabinets

Specifications

  • Supplier Brand: Jean Muller

  • Kit Includes:

    • 1 × KETO-1 Fuse Switch Disconnector (Battery Isolator)

    • 2 × N1015205 NH Fuse-link 200A for KETO 1

  • Maximum DC Current: 250A

  • DC Voltage Rating: 250V

  • Overall Width: 184 mm

  • System Size: 300 mm

  • Terminal Type: M10 lugs

  • Cable Size Range: 25–150 mm²

  • Mounting Type: DIN rail mountable

  • Weight: 2.64 kg

Applications

  • Battery energy storage systems (BESS)

  • Off-grid and hybrid solar installations

  • Industrial DC power systems

  • Backup and UPS battery banks

  • Electric vehicle charging infrastructure

Why Choose This Product

  • Designed and manufactured by Jean Muller, a global leader in fuse technology and electrical safety

  • Provides secure battery isolation and reliable overcurrent protection

  • Durable and compact construction suitable for demanding environments

  • Easy integration with existing electrical systems and battery enclosures

What’s Included in the Box

  • 1 × Jean Muller KETO Size 1 Fuse Switch Disconnector (Battery Isolator)

  • 2 × Jean Muller NH Fuse-links 200A for KETO 1

Disclaimer

All product information provided by Solareon UK is intended for general guidance only and may be subject to change or error. Solareon UK does not accept liability for any inaccuracies or omissions in the product specifications displayed. For accurate and detailed technical information, please refer to the manufacturer’s official datasheet available in the 'Downloads' section. We strongly advise confirming all critical details directly with the manufacturer prior to making purchasing or installation decisions.

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: 70643661301

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4.6 ★★★★★
Based on 24 reviews
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A
Verified Purchase
Avary Jones
New York, US
★★★★★ 5
Good current wire
It works well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 20, 2025
C
Verified Purchase
Chadnic
Bozeman, US
★★★★★ 5
Always order big!
I needed a minimum of 2 AWG wire to create interconnects between batteries in a large bank. If you note, these say 1/0 Gauge, not AWG. What is 1/0 Gauge? Who knows, it's fake. Meaningless, because it is not standardized so you have no clue what you are getting. What did I get for my 1/0 Gauge wire? Something that was in between 1 and 2 AWG (closer to 1). This was perfect for my needs because I knew darn well how big to order when they say gauge instead of AWG. As a rule of thumb: If they as gauge, order 3 - 4 sizes larger than you need in AWG. This will always net you larger wire than you need but I have never had it net me wire smaller than I needed. At the price I got it for during prime days, it was a steal for 2 AWG wire, so I win! I hope you found this helpful!
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Reviewed in the United States on October 21, 2024
A
Verified Purchase
Astrid Falcon
Waukegan, US
★★★★★ 5
Heavy duty and has lasted three years so far
I have had this relay installed in the engine bay of my Lexus RX 300, functioning to link the front battery to the additional battery in the trunk whenever the ignition is on. The relay has worked reliably for about three years now with no complaints besides one minor comment, be careful when threading down the nut on the Low voltage side. It is prone to stripping
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2025
D
Verified Purchase
Dr.Ortiz Ayala
Draper, US
★★★★★ 5
It delivers as advertised.
Works as advertised, and is easy to install.
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Reviewed in the United States on August 18, 2025
J
Verified Purchase
JOHN A.
Grantham, US
★★★★★ 5
Heavy Duty!!
Performed extremely well. No buzzzing or poor connection. Extremely well built and has been working issue free for over 6 months! Instalation can be a bit difficult due to size and weight. Not really a problem.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2024

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