Wizord 4i energizer Features:
Dual Power Manual Changeover Switch—63A, 400V AC TOMZN TO219G 63A 400V AC Manual Transfer Switch (MTS) – Best Price in Bangladesh In a country like Bangladesh where unexpected power outages, voltage fluctuations, and load shedding are still common realities, ensuring a stable and uninterrupted power supply is not just a convenience—it’s a necessity. Whether it’s for residential comfort, business continuity, or industrial productivity, having a reliable backup power management system is crucial. The TOMZN TO219G 63A 400V AC Dual Power Manual Changeover Switch is designed to meet exactly that need. Built with durability, safety, and efficiency in mind, this manual transfer switch (MTS) provides a seamless solution for switching between two power sources—typically the main grid and a generator. �� Technical Specifications Model: TOMZN TO219G Type: Dual Power Manual Transfer Switch Rated Current: 63 Amp Voltage: 400V AC Phase: Phase Neutral (2 Pole) Frequency: 50/60Hz Insulation Voltage: 690V Short Circuit Capacity: 10kA Mechanical Life: 8000 cycles Electrical Life: 1500 cycles Mounting: DIN Rail / Screw Material: Flame-retardant PC Copper contacts Protection Class: IP20 �� Key Features of TOMZN TO219G MTS High Current Rating: With a 63 Ampere capacity, it can safely manage significant electrical loads, suitable for various residential, commercial, and light industrial applications in Bangladesh. 2-Pole Design: Features a 2-pole configuration (phase neutral), making it ideal for 1-phase 220-400V AC systems common in many Bangladeshi installations, ensuring complete isolation of all lines. Dual Power Changeover: Facilitates manual switching between two separate power sources, providing flexibility and control during power transitions. Robust Construction: Manufactured with high-quality, flame-retardant PC plastic material, ensuring enhanced safety and durability even in challenging environments. Mechanical Interlock: Incorporates a mechanical interlock mechanism to prevent simultaneous connection of both power sources, eliminating the risk of short circuits and ensuring safe operation. Visible Contact Status: Clear indication of the switch position (Source 1 or Source 2) allows for easy monitoring and verification of the active power source. Easy Installation: Designed for convenient 35mm DIN rail mounting or screw fixing, allowing for flexible installation in most standard distribution boards and enclosures. High Breaking Capacity: Engineered to withstand high short-circuit currents, offering superior protection to your electrical system. Long Mechanical and Electrical Life: Built for longevity with a mechanical life of 8000 cycles and an electrical life of 1500 cycles, ensuring reliable performance over many years. Compact Design: Space-saving dimensions allow for efficient use of panel space, a crucial advantage in crowded electrical cabinets. �� What is a Dual Power Manual Changeover Switch? A manual changeover switch (also known as a manual transfer switch or MTS) is an electrical device that allows users to safely switch power supply from one source to another. Example: Source 1 → National Grid Source 2 → Generator / Backup Power Instead of directly connecting both sources (which is extremely dangerous), the switch ensures: Only one source is active at a time No backflow or short circuit occurs Safe power transition is maintained The TOMZN TO219G is specifically engineered for single-phase systems, making it perfect for: Homes with heavy load Offices Shops & commercial buildings Light industrial setups �� Installation and Usage Guide Installing the TOMZN TO219G Manual Transfer Switch should always be performed by a qualified and certified electrician to ensure safety and compliance with local electrical codes in Bangladesh. Here’s a general overview: Mounting: Securely mount the switch inside a suitable electrical enclosure or distribution board using its 35mm DIN rail clip or screw mounting holes. Wiring: Connect the primary power source (e.g., utility grid) to one input terminal set and the secondary power source (e.g., generator) to the other input terminal set. Ensure the load wires are connected to the output terminals. Always follow the provided wiring diagram carefully. Grounding: Ensure proper grounding for both the switch and the entire electrical system. Testing: Once installed, conduct thorough testing to verify correct operation and safety before putting the system into full service. Operation: To switch power sources, simply toggle the robust handle to the desired position (Source 1 or Source 2). The mechanical interlock prevents both sources from being active simultaneously. Always ensure all critical loads are off before switching to minimize transient spikes. �� Availability and Price in Bangladesh The TOMZN TO219G 63A 400V AC Dual Power Manual Transfer Switch is readily available for purchase across Bangladesh from STCMart. You can find this essential electrical component at leading electrical stores, hardware shops, and reputable online e-commerce platforms. We are proud to offer the TOMZN TO219G price in Bangladesh at an unbeatable ৳1350.00 BDT. For those searching for “TOMZN TO219G in Bangladesh” or “manual transfer switch near me,” you’ll find that many suppliers offer nationwide delivery, ensuring you can get this product no matter where you are in the country. We strive to provide the best price in Bangladesh for this high-quality manual changeover switch, coupled with excellent customer service and prompt delivery in Bangladesh. Whether you’re in Dhaka, Chittagong, Sylhet, Khulna, or any other city, securing a reliable power solution is now easier than ever. Invest in the TOMZN TO219G MTS today for a seamless and secure power transition experience. ��Frequently Asked Questions (FAQs) Q: What is the primary function of a Manual Transfer Switch like the TOMZN TO219G? A: Its primary function is to safely and manually switch an electrical load between two distinct power sources, typically the main utility grid and a backup generator, ensuring power continuity during outages. Q: Is the TOMZN TO219G suitable for 3-phase power systems? A: No, with its 2-pole design (phase neutral) and 400V AC rating, it is perfectly suited for single-phase electrical systems common in many commercial and industrial settings in Bangladesh. Q: Can I install the TOMZN TO219G myself? A: No, for safety and compliance with electrical codes, it is highly recommended that a qualified and licensed electrician performs the installation. Q: What is the advantage of a mechanical interlock? A: A mechanical interlock physically prevents both power sources from being connected to the load simultaneously, eliminating the risk of dangerous back-feeding or short circuits. Q: Where can I buy the TOMZN TO219G in Bangladesh? A: It is available at various electrical equipment suppliers, hardware stores, and STCMart. You can easily find it by searching for “TOMZN TO219G price in Bangladesh” or “manual transfer switch 63A in Bangladesh”. �� Conclusion The TOMZN TO219G 63A 400V AC Dual Power Manual Transfer Switch is an indispensable device for anyone seeking a dependable and safe solution for managing dual power sources. Its robust construction, adherence to international standards, and user-friendly manual operation make it an excellent investment for homes, offices, and small businesses throughout Bangladesh. With its competitive price of ৳1200.00 BDT and widespread availability, securing uninterrupted power has never been more accessible. Choose the TOMZN TO219G for reliability, safety, and peace of mind during any power transition.
