4-Pole Protection — Protects all three phases plus neutral in AC mains systems.
High Surge Capacity — Handles up to 40 kA surge currents to protect equipment from powerful voltage spikes.
Nominal Discharge Current (20 kA) — Effectively absorbs regular transient surges.
Fast Response Time (< 25 ns) — Quickly reacts to surges before they can damage devices.
Wide Voltage Compatibility — Designed for 380–415 V AC systems in three-phase distribution.
DIN-Rail Mountable — Easy installation in electrical panels and distribution boards.
Robust Environmental Range — Operates reliably from -40 °C to +85 °C.
Heavy Duty Wiring Support — Accepts large conductors (up to 35 mm²).
Reliable Protection — Helps prevent damage from lightning strikes, switching surges, and transient overvoltage.
₨ 3,599 ₨ 4,499
The Mora AES-2040 4-Pole 40 kA AC Surge Protection Device is a DIN-rail mounted surge protector designed to safeguard three-phase AC electrical systems (all three phases plus neutral) from damaging voltage spikes and transient surges caused by lightning, switching events, and grid disturbances. It handles high surge currents (up to 40 kA) with a nominal discharge rating of 20 kA, offering rapid response to transient overvoltages and protecting sensitive equipment and appliances. Built for robust performance across a wide temperature range (-40 °C to +85 °C) and compatible with standard 380 V AC mains, this SPD helps extend the lifespan of connected electrical systems by reducing the risk of surge-related failures in residential, commercial, and industrial distribution boards
| Specification | Details |
|---|---|
| Model / Type | Mora AES-2040 4-Pole AC Surge Protection Device (SPD) |
| Rated Operating Voltage (Un) | 380 V AC — for three-phase mains systems |
| Maximum Continuous Operating Voltage (Uc) | 415 V AC — maximum continuous voltage the SPD can withstand |
| Nominal Discharge Current (In) | 20 kA (8/20 µs) — repetitive surge handling capacity |
| Maximum Discharge Current (Imax) | 40 kA (8/20 µs) — peak surge current capability |
| Response Time | < 25 ns — very fast surge response |
| Poles / Protection Mode | 4-Pole: L1, L2, L3, N — protects all phases and neutral |
| Operating Temperature Range | -40 °C to +85 °C — wide environmental tolerance |
| Maximum Connection Line | 35 mm² hard or strand wire |
| Recommended Connection Line | 16 mm² hard / 25 mm² strand wire |
| Mounting | DIN-rail (35 mm) — standard rail installation |
| Typical Application | Three-phase AC mains surge protection for distribution boards and equipment |
Dual Power Manual Transfer Switch (MTS) – Enables manual switching between two independent DC power sources (e.g., solar array and battery bank) in a PV system for reliable power control.
4P + 4P Pole Configuration – Provides full isolation of both positive and negative poles for each power path, ensuring greater safety and complete DC disconnection when switching.
High DC Voltage & Current Capacity – Typically rated for up to 1000 V DC and 63 A, suitable for a wide range of solar system sizes and off‑grid applications.
Built‑in Overload & Short‑Circuit Protection – Integrated MCB function protects DC circuits from overcurrent and short circuits during normal operation.
Robust Construction – Made with flame‑retardant, durable materials to withstand PV environmental conditions and long‑term use.
Manual Operation with Visual Indicators – Simple hand‑operated transfer and clear on/off indicators help ensure correct switching and safer operation.
DIN‑Rail Mountable – Designed for easy installation in DC combiner boxes, distribution panels, or PV system enclosures.
Suitable for PV & Off‑Grid Systems – Ideal for solar PV installations, battery backup systems, and other DC power networks requiring safe manual source selection.
1‑Pole Configuration: Single‑pole fuse holder for one DC circuit/string in a PV system.
Wide Fuse Compatibility: Works with 10×38 mm PV fuse links rated from around 3 A up to 30 A (varies by model and application).
Robust Construction: Made from high‑temperature resistant plastic with good insulation for safer DC operation.
DIN‑Rail Mountable: Standard 35 mm DIN rail mounting allows easy installation in PV combiner boxes and DC panels.
Essential PV Protection: Acts as a base for fuse links that protect against overcurrent, overloads, and short‑circuit faults in solar strings.
2-Pole DC Circuit Breaker – Designed for direct current (DC) circuits.
High DC Voltage Rating: Supports up to 1000 V DC, ideal for solar and battery systems.
Overload & Short-Circuit Protection: Automatically trips to protect DC circuits from faults.
Multiple Current Ratings: Available in ratings from 6 A up to 63 A for different load needs.
DIN Rail Mounting: Easy installation in standard DC distribution boxes.
Compact Modular Design: Space-efficient and suitable for solar PV combiner boxes and enclosures.
Reliable DC Arc Protection: Built to handle DC arcs and provide safer breaking performance compared to AC breakers in DC systems.
10-in-1 Smart Protection & Monitoring – Monitors voltage, current, leakage current, total kWh (energy) and protects your circuit.
WiFi Connectivity & App Control – Connects to your home Wi-Fi (2.4 GHz) and lets you remote ON/OFF control, monitor and adjust settings from the Smart Life / TUYA app on iOS/Android.
Adjustable Protection Settings – Set thresholds for over-voltage, under-voltage, over-current, and leakage current via the app or manually.
Voltage & Current Monitoring – Real-time display and tracking of line voltage and current in the app.
Leakage Current Protection – Detects leakage and cuts power to enhance electrical safety.
Energy Consumption Tracking – Shows total kWh usage so you can monitor and manage power consumption.
Scheduled Control & Timer – Create schedules to automate ON/OFF times for your circuits via the app.
Automatic Reconnection with Delay – After a fault trip, it can reconnect automatically with an adjustable delay (1 s to 500 s).
Calibration Feature – Allows calibration for voltage, current, and kW readings for better accuracy.
Voice Assistant Compatible – Works with Google Assistant / Alexa for hands-free control (where supported).
DIN-Rail Mountable – Standard design for installation in electrical panels.
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