| Rated voltage (Ue) | Filter products by 250 V |
|---|---|
| Supply voltage | Filter products by 400 V |
| Degree of protection (IP) | Filter products by IP20 |
| Contact configuration | Filter products by 10A SPDT |
ElectroPlug-in timing & Monitoring devicesTimers & Control Relays
LP3400A – Pump Protection Relay 400VAC | Electro
Order code
List R1 312,50 Your price R918,75
Per unit · volume pricing available on request
excl. VAT R1 056,56 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
Pump Protection Relay 400VAC — Electro order code LP3400A. Rated voltage 250 V; supply 400 V; 10A SPDT contacts.
In stock — 1–2 working days if stocked locally, 3–5 working days if sourced
Download datasheet (opens in a new tab)
Select a variant in this series
Supply voltage400 V2 options
- 230 V
- 400 V
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
LP3400A — Pump Protection Relay 400VAC by Electro. Listed under Plug-in timing & Monitoring devices on the Electro catalogue at RMS-EM.Africa.
About LP3400A
Pump protection relay The Electro 11 pin plug-in range of control and timing devices are to be installed into a standard 11 pin base making installation easy and convenient. Microprocessor based pump protection relay capable of protecting a submersible pump against all major power line faults. The unit calibrates itself under normal running conditions and stores these parameters in non-volatile memory. The unit also incorporates a reset delay for under current situations to enable the borehole to replenish itself. In an over current situation the unit will retry three times to prevent permanent tripping with temporary blockages. Features: Microprocessor based protection relay Over / under current protection Over / under voltage protection Selectable under current reset delay Three retries for over current Automatic self diagnosis of pump Led indication for all faults DESCRIPTION Pump protection relay PHASE Three.
LP3400A key specifications
Key specifications: rated voltage 250 V; supply 400 V; 10A SPDT contacts.
Ordering information for LP3400A
- Order code:
LP3400A - Manufacturer: Electro
- Supplied: each
- Datasheet: manufacturer datasheet for LP3400A
LP3400A — frequently asked questions
Where is the datasheet for LP3400A?
The manufacturer datasheet is linked under “Ordering information” above; the product page also carries the manufacturer’s documents where Electro publishes them.
Is LP3400A a genuine Electro product?
Yes. LP3400A is supplied through the manufacturer’s authorised channel with the standard Electro 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 | LP3400A |
|---|---|
| Product name | Filter products by Pump Protection Relay 400VAC |
| Brand | Filter products by Electro |
| Product type | Filter products by Pump protection relay |
Electrical ratings
| Rated voltage (Ue) | Filter products by 250 V |
|---|---|
| Supply voltage | Filter products by 400 V |
| Phase | Filter products by Three |
Contacts, control & I/O
| Contact | Filter products by 10A SPDT |
|---|
Environment & protection
| Degree of protection (IP) | Filter products by IP20 |
|---|
Documents
| Datasheet | Download datasheet |
|---|
Other specifications
| Supply phases | Filter products by 3 |
|---|---|
| Number of phase s | Filter products by 3 |
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Quick answers
What is LP3400A?
LP3400A is the order code for Pump Protection Relay 400VAC. It belongs to our Plug-in timing & Monitoring devices range. RMS-EM.Africa supplies it as genuine Electro product, sourced through the manufacturer's distribution channel.
What voltage is LP3400A rated for?
Electro rates it for 250 V.
What is the IP rating of LP3400A?
Electro 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.