Need a reliable switching component for handling higher electrical loads in your motor control system? Eleczo offers a wide range of 40 amp power contactors designed for stable switching performance in industrial control panels, HVAC systems, pumps, compressors, and automation equipment. These contactors help ensure safe power management and efficient motor operation across demanding electrical installations.
We provide genuine 40A power contactors from leading brands including Siemens, Schneider Electric, Eaton, C&S Electric, and Lauritz Knudsen (formerly L&T Switchgear). Available in multiple pole configurations and coil voltage variants, these contactors can be selected according to specific system requirements. With Eleczo, businesses can easily compare models, check technical specifications, evaluate 40a contactor price options, and purchase genuine products with competitive pricing, and fast Pan-India delivery.
A 40A power contactor is widely used to control and switch electrical power circuits in industrial and commercial applications where reliable load management is essential. It enables operators and automated control systems to safely start, stop, and regulate electrical loads without directly handling high current, making it an important component in motor control panels, HVAC units, pumps, compressors, and automation machinery.
Designed to handle frequent switching and higher electrical loads, these contactors help maintain stable circuit operation while protecting connected equipment from electrical stress. Their robust design supports efficient power control, improved operational reliability, and long-term system performance in demanding industrial environments.
To ensure dependable performance in such applications, Eleczo provides a reliable sourcing platform where businesses and electrical professionals can easily find high-quality 40 amp contactors engineered for consistent switching performance and long service life.
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Selecting the correct 40A power contactor is essential for ensuring safe electrical switching and reliable system performance. Matching the contactor specifications with the application requirements helps prevent overheating, electrical faults, and operational inefficiencies. Consider the following specifications:
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Choosing the correct specifications ensures the 40 amp contactor operates efficiently within the electrical system while supporting long-term equipment reliability and operational safety.
Choosing contactors from well-established electrical manufacturers helps ensure long-term reliability, stable switching performance, and compatibility with industrial control systems. Eleczo offers 40A power contactors from globally recognized brands known for their quality engineering and dependable electrical components:
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Eleczo brings together these trusted brands on a single platform, allowing professionals to compare specifications and source genuine 40 amp power contactors that meet their application requirements with confidence.
Eleczo India Private Limited, formerly Mohan Exim India Pvt. Ltd., brings over 57 years of experience in the electrical industry, making it one of India’s trusted destinations for sourcing industrial electrical components. We offer a wide range of 40A power contactors from globally recognized brands such as Siemens, Schneider Electric, Eaton, C&S Electric, and Lauritz Knudsen (L&T), designed to support applications including motor control panels, HVAC systems, pumping equipment, compressors, and industrial automation.
With transparent product specifications and competitive pricing, Eleczo enables professionals to easily compare 40 amp contactor price options and evaluate different models before making a purchase. Customers can also explore a 40a power contactor price list to quickly review product details, technical specifications, and available brand options, helping them make informed procurement decisions for their electrical systems.
Eleczo ensures a smooth and reliable purchasing experience with Pan-India delivery, secure payment options, and credit facilities for both bulk and single-unit orders. Our team of electrical experts also assists customers in selecting the right 40 amp power contactor based on system compatibility, application requirements, and budget—ensuring long-term performance and dependable operation across industrial and commercial installations.
40 Amp Power Contactor Price List in India 2025-2026 |
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| Product List | Selling Price | |
| Lauritz Knudsen (L&T) CS94569AOOO Power Contactor MO 40 A, 3 Pole, 110V AC | Rs.5,324.80 | |
| Schneider Electric LC1D40AF7 Power Contactor TeSys 40 A, 3 Pole, 1 NO + 1 NC, 110V AC | Rs.4,972.30 | |
| Schneider Electric LC1E40B10M7 Power Contactor EasyPact TVS 40 A, 3 Pole, 1 NO, 220V AC | Rs.4,042.50 | |
| Siemens 3TS34000AR748K Power Contactor 3TS 40 A, 4 Pole, 337-427V AC | Rs.1,489.60 | |
| Siemens 3RT2526-1AP00 Power Contactor 3RT 40 A, 4 Pole, 1 NO + 1 NC, 230V AC | Rs.3,822.00 | |
40 Amp 3 pole Power Contactor Price List in India 2025-2026 |
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| Product List | Selling Price | |
| Siemens 3MT7040-3AA11-0AF2 Power Contactor 3MT 40 A, 3 Pole, 1 NO + 1 NC, 110V AC | Rs.11,725.00 | |
| Siemens 3MT7040-2AA01-0AF2 Power Contactor 3MT 40 A, 3 Pole, 1 NC, 110V AC | Rs.10,540.00 | |
| Lauritz Knudsen (L&T) CS94190KOOO Power Contactor MNX 40 A, 3 Pole, 220V AC | Rs.3,702.00 | |
| Lauritz Knudsen (L&T) CS94190BOOO Power Contactor MNX 40 A, 3 Pole, 240V AC | Rs.3,702.00 | |
| C&S Electric LC1-D403B Power Contactor 40 A, 3 Pole, 1 NO + 1 NC, 24V AC | Rs.11,020.00 | |
Yes, a 40 A contactor can generally replace a 30 A contactor because it can handle a higher current safely. However, ensure that the coil voltage, number of poles, and utilization category match your existing setup. Using a higher-rated contactor will not harm the circuit, but over-sizing can sometimes affect control circuit performance or cost efficiency. Always verify compatibility with your motor or load specifications before replacement.
Yes, a 40 A contactor can handle resistive loads like heaters and inductive loads like motors. Ensure the contactor’s utilization category (AC-1 for resistive, AC-3/AC-4 for motors) matches the application for safe and efficient operation.
Eleczo provides updated 40 A contactor price lists for all major brands. You can request a PDF listing specifications, pricing, and delivery details for Siemens, Schneider Electric, L&T, and other trusted brands. Contact [email protected] or WhatsApp/phone +91 9090903837 to get your price list.
Trusted brands for 40 A power contactors include Siemens, L&T, Schneider Electric, and C&S. These provide durable contactors suitable for industrial and commercial use. Eleczo stocks a wide range of these brands and can help select the right model.
The inrush current of a 40 A contactor depends on the type of load, particularly inductive loads like motors. It can be several times higher than the rated current during startup. Selecting a contactor with the appropriate AC-3 or AC-4 rating ensures safe switching.
You can buy 40 amp power contactors online from Eleczo. Browse product options, check technical specifications, and get guidance for bulk or project-specific orders by contacting [email protected] or WhatsApp/phone +91 9090903837.
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