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header-product Circuit protection element Rittal 1=4 RX Reitersicherungselement 63 A 3‑pole D02‑E18 (9360802)

Circuit protection element Rittal 1=4 RX Reitersicherungselement 63 A 3‑pole D02‑E18 (9360802)

Rittal Reitersicherungselement 63 A 3‑pole D02‑E18 Photo 1
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Short description

Rittal Reitersicherungselement 9360802 is a 1=4 RX circuit protection element rated 63 A, 3‑pole, type D02‑E18. Designed for installation in Rittal switchgear and distribution systems, it provides overcurrent protection for three‑phase circuits. Suitable for industrial and commercial electrical panels where reliable thermal/magnetic protection and secure mounting are required.
Warranty: 2 Years
SKU: 12223354
Manufacturer: Rittal
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Product information

Description

Rittal Reiter fuse element 1=4 RX 63 A 3‑pole type D02‑E18 is a thermal/magnetic circuit protection insert designed for use in Rittal switchgear and distribution panels. Intended for three‑phase systems, this device provides overcurrent protection and secure mounting inside modular fuse holders. The compact 3‑pole configuration supports coordinated protection of industrial and commercial electrical circuits where reliable interruption of fault currents is required.

Advantages

The element combines thermal and magnetic tripping characteristics to cover both overload and short‑circuit conditions. Its standardized D02‑E18 form factor ensures compatibility with Rittal modular fuse systems, allowing straightforward replacement and maintenance. The 63 A rating supports mid‑range current protection needs while the 3‑pole design enables balanced protection across all phases. Robust construction provides stable performance in panel environments.

Suitable for

  • Overcurrent protection of three‑phase circuits in industrial distribution panels
  • Use in Rittal switchgear and modular fuse holders
  • Protection of motors, feeders and subcircuits with a 63 A nominal current
  • Applications requiring coordinated thermal/magnetic protection

Key specifications

  • Function: thermal/magnetic circuit protection
  • Number of poles: 3
  • Current rating: 63 A
  • Form factor: D02‑E18 style fuse element compatible with modular holders
  • Mounting: designed for installation in Rittal fuse carrier systems
  • Typical application: three‑phase overcurrent interruption

How to use

Install the element into the designated Rittal fuse carrier according to the switchgear manufacturer’s mounting instructions. Ensure the supply is de‑energized before installation. Verify correct seating and mechanical engagement of the element in the holder and confirm the element rating matches the circuit protection requirements. After installation, restore power and perform any required functional checks in line with site procedures.

Usage recommendations

Select the 63 A element only when it matches the conductor and load characteristics of the protected circuit. Coordinate with upstream and downstream protective devices to maintain selectivity. Replace damaged or aged elements with original compatible inserts and follow periodic inspection intervals specified for electrical distribution equipment.

Description

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Rittal products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Rittal service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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