{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

Alternatives and similar models for Relpol RPN-1VFR-A400 3-Phase Monitoring Relay

Relpol RPN-1VFR-A400 3-Phase Monitoring Relay Photo 1

Based on this product's specifications, here are some alternatives and similar models

Relpol RPN-1VFR-A400 3-Phase Monitoring Relay 1P 3(N)400/230V AC 50/60 Hz
Summary description: The Relpol RPN-1VFR-A400 is a professional 3-phase monitoring relay designed for industrial and electrical automation systems. It features a 1P output and supports 3(N)400/230V AC voltage at 50/60 Hz. This device ensures reliable protection by monitoring phase parameters, preventing faults in electrical installations, and maintaining operational safety in power distribution networks.
Manufacturer: Relpol
Category: Sensors & Detectors
Relpol
Sensors & Detectors
Relpol MR-EU3M1P Phase Monitoring Relay, 1P 5A 230/400V
Delivery: 06.08.2026
101.99 €
Relpol
Sensors & Detectors
Relpol MR-EU1W1P Voltage Monitoring Relay 1P 24V AC/DC, 230V AC
Delivery: 06.08.2026
135.99 €
warranty
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.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.