
The Radwell Verified 4NT1-1-SUB 4NT11-SUB is a high-performance, solid-state, AC contactor designed for reliable control of motors and other inductive loads. This contactor is part of Radwell's extensive line of industrial automation components and is built to meet the demanding requirements of industrial applications.
The 4NT1-1-SUB 4NT11-SUB contactor features a compact size, making it suitable for use in confined spaces or applications where space is limited. It is rated for a continuous current of 15 A at 277 VAC, with a maximum interrupting current of 30 A. This contactor is designed for use in single-phase applications and can handle inductive loads up to 1 horsepower.
One of the key advantages of this contactor is its solid-state design, which utilizes silicon-controlled rectifiers (SCRs) instead of traditional mechanical contacts. This design provides several benefits, including faster make and break times, longer contact life, and improved reliability. The contactor also features a self-resetting function, which helps to minimize downtime in the event of a fault.
The 4NT1-1-SUB 4NT11-SUB contactor is designed with a user-friendly interface, making it easy to install and operate. It features a single-pole, single-throw (SPST) normally open (NO) contact, which is easily accessible for wiring connections. The contactor also includes built-in indication lights for coil and contact status, making it easy to monitor the status of the contactor and the load it is controlling.
This contactor is built to meet the highest standards of industrial durability and is designed to operate in harsh environments. It is constructed of heavy-duty materials, including copper windings and a rugged epoxy coating, to ensure long-lasting performance. The contactor is also RoHS compliant and is backed by Radwell's comprehensive warranty and customer support services.
In summary, the Radwell Verified 4NT1-1-SUB 4NT11-SUB contactor is a high-performance, solid-state AC contactor designed for reliable control of motors and other inductive loads in industrial applications. Its compact size, fast make and break times, long contact life, and user-friendly interface make it an ideal choice for a wide range of industrial automation applications. With its rugged construction, industrial-grade components, and comprehensive warranty and customer support services, this contactor is built to provide reliable, long-lasting performance in even the most demanding industrial environments.
The Radwell Verified 4NT1-1-SUB 4NT11-SUB is a type of electrical contactor used in various industrial applications. Here are some potential pros and cons of buying this contactor:
Pros:1. Radwell Verified: This contactor is verified by Radwell International, which ensures its authenticity and quality. Radwell is a leading supplier of industrial automation components, and their verification process provides buyers with confidence in the product's reliability and compatibility.
2. Wide Operating Temperature Range: The contactor can operate in temperatures ranging from -40 F to 158 F, making it suitable for use in a variety of industrial environments.
3. High Current Rating: The contactor has a current rating of 15 amps, which is sufficient for many industrial applications.
4. Easy Installation: The contactor is designed for easy installation, with a quick-disconnect feature that allows for easy wiring and removal.
5. Durable Construction: The contactor is built with high-quality materials, including copper contacts and a robust housing, ensuring long-lasting performance.
Cons:1. Limited Voltage Rating: The contactor is rated for voltage up to 240VAC only, which may limit its use in certain industrial applications.
2. Size and Weight: The contactor is larger and heavier than some other contactors in its class, which may make it less convenient for applications where space is limited.
3. Cost: The Radwell Verified 4NT1-1-SUB 4NT11-SUB contactor may be more expensive than some other contactors due to its verification and high-quality construction.
Conclusion:The Radwell Verified 4NT1-1-SUB 4NT11-SUB contactor is a reliable and high-performing electrical component suitable for industrial applications with a wide operating temperature range and a current rating of 15 amps. Its verification by Radwell International provides buyers with confidence in its authenticity and quality, while its durable construction ensures long-lasting performance. However, its limited voltage rating, size and weight, and cost may make it less suitable for some applications.
Recommendation:If your industrial application requires a contactor with a wide operating temperature range, a current rating of 15 amps, and high reliability and compatibility, the Radwell Verified 4NT1-1-SUB 4NT11-SUB contactor is a strong recommendation. However, if your application requires a higher voltage rating or a smaller and lighter contactor, you may want to consider other options.
Details:
All products are guaranteed to be working but may show signs of use. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed. The product is used surplus.
specifications indusswitch:
- brand: Radwell Verified Substitute
- mpn: 4nt1-1-sub
seller indusswitch:
- # reviews: 179521
- rating: 99.2%
- city: 1 millennium dr, willingboro, nj 08046
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Toggle Switches
shipping indusswitch:
- class: standard
- service: standard
- transit: 3-6 days
- type: fixed
payments indusswitch:
- wallet: apple-pay
- other
- credit card: mastercard
returns indusswitch:
- method: money back
- policy: returns accepted
- time: 30 days
- paid by: buyer
offer indusswitch:
- options: ship-to-home
- sold #: 15
- availability: in stock
- started: november 26, 2025
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