RFX3801 - SEALING DEVICE

RFX3801 – SEALING DEVICE

Lovato RFX3801 sealing device is a dedicated accessory for RF…38, RF…200 and RF…420 relays, designed to secure configured settings and support compliance in control panels.

SKU: RFX3801
Price
List Price ex VAT
Your Price
Manufacturer Lead Time Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Trade pricing is personalised to your account

Manufacturer Lead Time

£4.62

Why Choose the RFX3801?

Lovato RFX3801 sealing device is a dedicated accessory for RF...38, RF...200 and RF...420 relays, designed to secure configured settings and support compliance in control panels. As a genuine Lovato accessory, SKU RFX3801 fits the specified RF series, helping installers maintain settings integrity and provide a clear means to seal adjustments during commissioning, inspection and ongoing maintenance.

Built to conform with IEC/EN 60947-1, IEC/EN 60947-4-1, UL508 and CSA C22.2 n° 14, this sealing device offers a straightforward fit within existing relay provisions. Choose the RFX3801 to streamline documentation, support audit requirements and ensure compatibility across RF...38, RF...200 and RF...420 relay installations in industrial automation and machinery control.

Key Benefits

  • Purpose-built sealing device for Lovato RF...38, RF...200 and RF...420 relays.
  • Helps secure configured settings for commissioning, inspection and compliance.
  • Aligned with IEC/EN 60947-1 and 60947-4-1, UL508, CSA C22.2.
  • Genuine Lovato accessory for assured compatibility with specified RF series.
  • Straightforward to fit using existing relay sealing provisions.
  • Supports audit readiness by providing a reliable sealing point.
  • Ideal for control panels and machinery built to recognised standards.

What’s Included

  • 1 x Lovato RFX3801 sealing device
  • Manufacturer packaging
  • Basic fitting guidance (refer to relay documentation)

Applications

  • Sealing settings on Lovato RF...38 relays in control panels
  • Sealing settings on Lovato RF...200 relays during commissioning and maintenance
  • Sealing settings on Lovato RF...420 relays to support compliance
  • Industrial automation and machinery control built to IEC/EN, UL, CSA standards

Technical Specifications

HS Code 85365080
Type of product Accessories
Type of accessories Sealing device
Accessories for RF...38; RF...200; RF...420
LOVATO Electric S.p.A.
Via Don E. Mazza, 12
Cap. Soc. Vers. Euro 3.200.000
Cod. Fisc. e Part. IVA n. 01921300164
ID. NO. IT 01921300164
SALES ORGANIZATION
Czech Republic
Other country
Email address
Stay in touch with LOVATO Electric!

Frequently Asked Questions

Which relays is the RFX3801 compatible with?
It is for Lovato RF...38, RF...200 and RF...420 relays.
Does the RFX3801 meet recognised standards?
Yes, it conforms to IEC/EN 60947-1, IEC/EN 60947-4-1, UL508 and CSA C22.2 n° 14.
Is the relay included with this accessory?
No. This listing is for the sealing device accessory only.
Who manufactures the RFX3801?
The manufacturer is Lovato.
How should the sealing device be installed?
Fit according to the relay’s instructions and applicable standards; competent installation is recommended.

Safety note: Install by competent personnel only. Isolate power before work and use solely with RF...38, RF...200 and RF...420 relays, following IEC/EN, UL and CSA requirements.

.value h2 { font-size: 1.6rem; margin: 1.2rem 0 .6rem; } .value p { line-height: 1.6; } .value ul { padding-left: 1.1rem; } .value li { margin: .3rem 0; } .value li strong { font-weight: 600; } .value a { color:#0b63ce; text-decoration:underline; } .value a:hover { text-decoration:none; } .value blockquote{ margin: .9rem 0 0; padding: .9rem 1rem; border-left: 4px solid #00864B; background: #f4fbf7; border-radius: .75rem; } #product-faq{ --brand:#00864B; margin-top:1.5rem; } #product-faq details{ position:relative; margin:18px 0; border-radius:18px; background:transparent; border:0; padding:0; overflow:hidden; box-shadow:0 5px 10px rgba(0,0,0,.18); transition:box-shadow .2s ease; } #product-faq details:hover{ box-shadow:0 9px 20px rgba(0,0,0,.22); } #product-faq details::before{ content:""; position:absolute; top:50%; left:50%; width: 1400px; height: 200px; background: linear-gradient( transparent, var(--brand), var(--brand), var(--brand), transparent ); opacity:0; pointer-events:none; z-index:0; transform: translate(-50%,-50%) rotate(0deg); animation:none; will-change:transform,opacity; } #product-faq details::after{ content:""; position:absolute; inset:3px; background:#fff; border-radius:15px; z-index:1; } #product-faq summary, #product-faq details > div{ position:relative; z-index:2; } #product-faq summary{ display:flex; align-items:center; justify-content:space-between; padding:1rem 1.1rem; font-size:1rem; font-weight:600; line-height:1.35; cursor:pointer; user-select:none; list-style:none; background:transparent; color:#111827; } #product-faq summary::-webkit-details-marker{ display:none; } #product-faq summary::after{ content:"25be"; font-size:1rem; opacity:.75; transition:transform .2s ease, opacity .2s ease; } #product-faq details[open] summary::after{ transform:rotate(180deg); opacity:1; } #product-faq details > div{ padding:.95rem 1.1rem 1.1rem; color:#374151; line-height:1.6; } #product-faq details:hover::before{ opacity:.9; animation:faq-spin 6s linear infinite; } #product-faq details:not(:hover)::before{ opacity:0; animation:none; } @keyframes faq-spin{ from{ transform:translate(-50%,-50%) rotate(0deg); } to{ transform:translate(-50%,-50%) rotate(360deg); } } @media (prefers-reduced-motion: reduce){ #product-faq details::before{ animation:none !important; } #product-faq summary::after{ transition:none !important; } }

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Tick  Priority sourcing and supply support

 Tick  Flexible payment terms for qualifying organisations

 Tick  Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...