Product Description
Approx. Price: Rs 6,000 / Piece Product Description:
Power Contactor is specifically designed for the purpose of establishing or interrupting AC current circuit. Suitability varies depending upon frequency, rated insulation voltage and rated operation current.
| Type | AC-3 Duty Rating At 415V, 50Hz | Max. 3 Phase Motor Output at 415V AC | Auxiliary Contacts | Cat No. | Unit Price (Rs.) | Unit Case |
| KW | HP |
| PC 2 | 32A | 15 | 20 | 2NO+2NC | PC 21502 | 1845 | 8 |
| PC 3 | 40A | 22 | 30 | 2NO+2NC | PC 21503 | 2448 | 8 |
Robust Electrical PerformanceEngineered for industrial environments, the Power Contactor boasts a remarkable electrical durability of over 1 million operations and mechanical life exceeding 10 million operations. This ensures minimal downtime and optimal reliability for heavy-duty switching, making it ideal for constant use in power distribution panels and motor control centers.
Versatile Coil Voltage OptionsCatering to diverse power requirements, this contactor comes with coil voltage choices including 24V, 48V, 110V, 230V, and 415V AC/DC. This range offers flexibility in integrating the device into various industrial automation and control systems, ensuring compatibility regardless of site voltage standards.
User-Friendly Installation and OperationWith a compact design (90x45x85 mm) and dual mounting options (DIN rail and base), installation is straightforward even in tight spaces. Screw clamp terminals provide secure, easy wiring, and clearly designated terminals ensure correct connections for both control input and output.
FAQs of Power Contactor:
Q: How do I select the appropriate coil voltage for my Power Contactor?
A: To choose the right coil voltage, first check your control circuits available voltage (24V, 48V, 110V, 230V, or 415V AC/DC). Select a contactor model with a matching coil voltage to ensure proper operation without risk of coil damage.
Q: What are the main applications of this contactor in industrial settings?
A: This Power Contactor is widely used in motor starting, industrial control panels, power distribution systems, and switching high-power circuits. Its robust design and high electrical durability make it suitable for frequent and prolonged operations in demanding environments.
Q: When should I use auxiliary contacts with the contactor?
A: Auxiliary contacts are recommended when you need to signal or interlock with other devices in your system. For example, they can be used for remote status indication, control circuit feedback, or to trigger additional relays or alarms.
Q: Where can I mount this contactor for optimal performance?
A: You can mount the contactor onto a DIN rail or secure it on a base plate inside your control panel. Ensure the location is within the specified ambient temperature (-5C to 55C) with appropriate ventilation and away from excessive moisture, though it accommodates up to 95% relative humidity.
Q: What benefits do silver alloy contacts provide in this contactor?
A: Silver alloy contacts offer superior conductivity and resistance to arc erosion, supporting long-lasting, reliable switching with minimal power loss. This enhances overall durability and ensures stable electrical connections over millions of cycles.
Q: How do I connect and operate this Power Contactor?
A: Simply wire the control voltage to the input terminals using the screw clamp connectors, and connect your load to the output terminals. When the coil is energized, the contacts switch instantly, enabling or isolating the connected load as required.
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