Shop Havells Changeover Switches Online

Smooth Auto Power Changeover

Ideal for Homes & Shops

Handles Outage Well

TPN for 3-phase Use

Customer Care Number: 1800 103 1313

Compact in Size

3 Module

63 Amp Capacity Suitable for Medium-load Residential & Commercial Setups

TPN (Triple Pole with Neutral) Configuration Supports Balanced Load Distribution

Complies with IS/IEC 60947-3 Standards

Available in Sheet Steel Enclosure for Durability

TPN Balanced Load Support

Handles 40 Amp Smoothly

Rated at 63a with Triple Pole & Neutral (tpn) Configuration

Automatically Switches Power Supply between Main & Backup Sources for

Simple Rotary Operation

Onload Switching up to 63 Amp

Customer Care Number: 1800 103 1313

Customer Care Number: 1800 103 1313

Manual reset provision

Inbuilt SMPS for low power consumption

Space-saving Design for Easy Installation in Electrical Panels or Switchboards

Provides Enhanced Safety by Interrupting Both Live & Neutral Lines

Customer Care Number: 1800 103 1313

Auto Transfer During Power Failure

TPN 30 Amp Automatic Changeover

Operational Status is Easily Monitored via a Membrane Keypad with

Features Current Limitation on the Generator Side to Prevent Overloads

Automatically Shifts between Mains & Backup Power Sources

40a TPN Rating Ideal for Small Commercial & Residential Loads

Auto Switch for Power Backup

Tpn with 40a Capacity

Automatically Switches between Power Sources

User-friendly with Clear Operational Indicators

Membrane Keypad for Status Display & Manual Reset

Automatically Switches between Mains & Generator for Uninterrupted Power

Automatic Changeover Ensures Seamless Power Supply During Outages

63a Capacity Suitable for Homes & Small Commercial Setups

Enclosure for 250 Amp Changeover

Heavy-duty Incoming Switch Base

Seamless SPN Power Shifting

Smart 9a Changeover Switch

Automatic Switching between Power Sources for Uninterrupted Supply

Rated Current of 30 Amp Suitable for Residential & Commercial

Allows Seamless Switching between Power Sources Under Load

Rated for 32 Amp & Suitable for Medium Power Applications

Built-In Center-Off Position Ensures Added Safety & Convenience.

Guarantees Smooth Electrical Transitions with Its Precision Engineering.

Microcontroller based Automatic Changeover

Low Power Consumption

3 Module

Staggered terminal design with bottom wiring

Customer Care Number: 1800 103 1313

Compact in Size

Low Power Consumption

Auto TPN, 30a Rating

Seamless Power Shift

Ensures Seamless Power Transition between Main & Backup Sources to

Fully Automatic Operation with Robust Build Quality for Long-lasting Performance

Supports TPN (Triple Pole + Neutral) Configuration for Safe Operation

Ensures Seamless Automatic Switching between Mains & Backup Power

Auto-transfer between Sources

Triple Pole for Three-phase Systems

Automatic Operation for Seamless Power Source Changeover

TPN Design Supports Three-phase, Neutral & Earth Connections

Automatically Switches Power Supply between Main & Backup Sources

Rated for 25a with Triple Pole Neutral (tpn) Configuration

Ideal for Small Setups

Compact 5a Automatic Switch