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630A 3P NH3 Fuse Swth Disconnect
Key specifications
Rated current (Iu)Filter products by 630 A
Rated operational voltageFilter products by 690V
Number of polesFilter products by 3P
Degree of protection (IP)Filter products by IP20
Product seriesFilter products by RBK 3 pro-M
MountingFilter products by Panel

ApatorFuse switch disconnectorsPower Distribution & Protection

63-811761-021 – 630A 3P NH3 Fuse Swth Disconnect | Apator

Order code

List R4 767,00 Your price R3 336,90

Per unit · volume pricing available on request

excl. VAT R3 837,44 incl.

Listed in stock — availability is re-confirmed on every order

In stock — 1–2 working days if stocked locally, 3–5 working days if sourced

630A 3P NH3 Fuse Swth Disconnect — Apator order code 63-811761-021. Rated current 630 A; 3P; rated operational voltage 690 V; panel mounting.

In stock — 1–2 working days if stocked locally, 3–5 working days if sourced

Download certifications (opens in a new tab)Download datasheet (opens in a new tab)

Ordering & delivery
  • Contact us for bulk pricing, lead times and ordering codes.
  • Minimum order: 1 unit.
  • Manufacturer's standard warranty applies.
  • Collection from our branch, delivery in the Johannesburg area, and export across Africa on request.
  • Some items are held off-site rather than in our own warehouse — availability is confirmed on every order.
  • Authorised ElectroMechanica distributor
  • Genuine product with manufacturer warranty
  • Formal quotations with written lead times
SKU: 63-811761-021 Categories: , Tags: , Brand:

Overview

63-811761-021 — 630A 3P NH3 Fuse Swth Disconnect, a fuse switch disconnectors for installation on chassis plate by Apator. Listed under Fuse switch disconnectors on the Apator catalogue at RMS-EM.Africa.

About 63-811761-021

RBK series – NH-fuse switch disconnectors (for panel mounting) RBK fuse switch disconnectors designed for distribution of electricity and protection of electrical equipment against short-circuits and overloads with industrial fuse links. They are conforming to IEC/EN 60947-1, IEC/EN 60947-3 standards. Intended for installation in low voltage distribution boards, cable and metering cabinets. Degree of touch protection: IP 20 – (IP30 for RBP and RBK 1 units) Lid lock and lid seal (with optional accessories) Voltage test can be performed through test holes in fuse link cover Fuse switch disconnectors for installation on chassis plate Rated operational voltage Un: 690 V Insulation voltage Ui: 1000 V Rated impulse withstand voltage Uimp: 8 kV.

63-811761-021 key specifications

Key specifications: rated current 630 A; 3P; rated operational voltage 690 V; panel mounting.

Ordering information for 63-811761-021

63-811761-021 — frequently asked questions

What is the rated current of 63-811761-021?

63-811761-021 is rated 630 A.

How many poles does 63-811761-021 have?

63-811761-021 is a 3P device.

Where is the datasheet for 63-811761-021?

The manufacturer datasheet is linked under “Ordering information” above; the product page also carries the manufacturer’s documents where Apator publishes them.

Is 63-811761-021 a genuine Apator product?

Yes. 63-811761-021 is supplied through the manufacturer’s authorised channel with the standard Apator warranty, and every order is confirmed against stock before payment.

Documents

Published by the manufacturer for this part. Each one opens in a new tab.

Technical specifications

Data supplied by the manufacturer. Confirm against the official datasheet before ordering.

Identification & ordering

Order code63-811761-021
Product nameFilter products by 630A 3P NH3 Fuse Swth Disconnect
BrandFilter products by Apator
Product typeFilter products by Fuse switch disconnectors for installation on chassis plate
Product seriesFilter products by RBK 3 pro-M

Electrical ratings

Number of polesFilter products by 3P
Rated current (Iu)Filter products by 630 A
Rated operational voltage690 V

Mechanical & mounting

MountingFilter products by Panel

Environment & protection

Degree of protection (IP)Filter products by IP20

Compatibility & application

Fuse sizeFilter products by NH3

Documents

DatasheetDownload datasheet
CertificationsDownload certifications

Other specifications

Cable terminalFilter products by M12

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RMS supplies each manufacturer range from its own storefront. These links open a different RMS site in a new tab.

Quick answers

What is 63-811761-021?

63-811761-021 is the order code for 630A 3P NH3 Fuse Swth Disconnect. It belongs to our Fuse switch disconnectors range. RMS-EM.Africa supplies it as genuine Apator product, sourced through the manufacturer's distribution channel.

What is the rated current of 63-811761-021?

Apator rates 630A 3P NH3 Fuse Swth Disconnect at 630 A. It is a 3P-pole device.

What voltage is 63-811761-021 rated for?

Apator rates it for 690V.

What is the IP rating of 63-811761-021?

Apator gives it a degree of protection of IP20.

Is it available?

It is listed as in stock. Availability is re-confirmed on every order before any payment is taken, so what you order is what actually ships.

How do I get a formal quotation?

Use "Add to quote" and submit the quote basket. The RMS team prices every line, confirms stock, and emails you a formal quotation with written lead times — and you can accept it online to turn it into an order.

Do I pay when I order?

No. Checkout submits the order without payment; we confirm stock for every line first, then email you a secure payment link for the order.