| Product series | Filter products by SMT series |
|---|
CelducSolid-state relaysTimers & Control Relays
SMT8620520 – 3X20A 24-520VAC 3 Phase SS Relay | Celduc
Order code
List R2 667,00 Your price R1 866,90
Per unit · volume pricing available on request
excl. VAT R2 146,94 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
3X20A 24-520VAC 3 Phase SS Relay — Celduc order code SMT8620520. Control voltage 4 / 30 V.
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)Download instructions (opens in a new tab)
Select a variant in this series
Control voltage4 / 30 V2 options
- 4 / 30 V
- 24/255 V DC
Every option is a reference in this catalogue. A faded option changes more than one value — its nearest reference is linked.
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
Overview
SMT8620520 — 3X20A 24-520VAC 3 Phase SS Relay by Celduc. Listed under Solid-state relays on the Celduc catalogue at RMS-EM.Africa.
About SMT8620520
Sightpac series – Three phase Solid State Relays All three-phase solid state relays incorporate new high efficiency back to back thyristors on output with ;technology for a long lifetime expectancy and high surge currents. Designed for controlling three-wire three-phase loads connected in star or delta (if balanced without neutral). Two of the three phases are switched by the SSR and the third being directly connected. General features: Control status LED Designed for resistive loads Conforms to: IEC/EN 60947-4-3, CEI 62314, UL-cUL Three phase zero cross solid state relay with one direct connected phase SMT series – Three phase Solid State Relay General features: For controlling three-wire three-phase loads Three phase Zero Cross Solid State relay (SSR) designed for most load types Plug-in control terminals and spring clamp power terminals.
SMT8620520 key specifications
Key specifications: control voltage 4 / 30 V.
Ordering information for SMT8620520
- Order code:
SMT8620520 - Manufacturer: Celduc
- Supplied: each
- Datasheet: manufacturer datasheet for SMT8620520
Ordering options in this range
Same product, different coil / control voltage:
SMT8628520— 24/255 V DC
SMT8620520 — frequently asked questions
What coil or control voltage does SMT8620520 use?
SMT8620520 is supplied with a 4 / 30 V coil. Other coil voltages in the range appear under “Ordering options” above where the catalogue lists them.
Where is the datasheet for SMT8620520?
The manufacturer datasheet is linked under “Ordering information” above; the product page also carries the manufacturer’s documents where Celduc publishes them.
Is SMT8620520 a genuine Celduc product?
Yes. SMT8620520 is supplied through the manufacturer’s authorised channel with the standard Celduc 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 code | SMT8620520 |
|---|---|
| Product name | Filter products by 3X20A 24-520VAC 3 Phase SS Relay |
| Brand | Filter products by Celduc |
| Product type | Filter products by Three phase solid state relay |
| Product series | Filter products by SMT series |
Electrical ratings
| Switching current | Filter products by 3 x 20A |
|---|---|
| Switching voltage | Filter products by 24 – 520 VAC |
| Control circuit voltage (Us) | Filter products by 4 / 30 V |
Documents
| Datasheet | Download datasheet |
|---|---|
| Certifications | Download certifications |
| Instructions for use | Download instructions |
Other specifications
| Thyristor rating | Filter products by 20A |
|---|
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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 SMT8620520?
SMT8620520 is the order code for 3X20A 24-520VAC 3 Phase SS Relay. It belongs to our Solid-state relays range. RMS-EM.Africa supplies it as genuine Celduc product, sourced through the manufacturer's distribution channel.
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.