1490D03H TELEMECANIQUE Contactor Relay

Review TELEMECANIQUE 3-pole Contactor 25v Relay

The Telemecanique 1490D03H 3-pole contactor is a versatile and reliable electrical component designed for use in various automation applications. This contactor, with the model number 1490D03H and part number 120904-T, is a 25V relay that comes from the Telemecanique's extensive range of contactors and relays.

The 1490D03H contactor is a 3-pole device, meaning it has three pairs of contacts in total. Each contact pair consists of a normally open (NO) contact and a normally closed (NC) contact. This design allows the contactor to control the flow of electrical current to three separate circuits, making it a suitable choice for controlling multiple loads or devices within an automation system.

The contactor's operating voltage is 25 volts, making it suitable for use in low-voltage automation applications. It's important to note that while the contactor can handle this voltage, it's crucial to ensure that the entire electrical system complies with the appropriate safety standards and regulations.

The contactor's dimensions are as follows: 112 mm (width) x 86 mm (height) x 45 mm (depth). Its weight is approximately 0.58 kg, ensuring that it is compact and easy to integrate into various control panels or automation systems.

The 1490D03H contactor is designed with robustness and durability in mind. It features a copper contact material, which offers excellent conductivity and resistance to wear, ensuring reliable operation over extended periods. Additionally, the contactor's body is made of die-cast aluminum, providing both strength and resistance to harsh environmental conditions.

The contactor's coil requires a current of 0.23 A at 250 volts to operate. It's essential to ensure that the appropriate coil voltage and current are provided to the contactor to ensure proper function.

The Telemecanique 1490D03H 3-pole contactor is an excellent choice for applications requiring the control of multiple circuits in a low-voltage environment. Its robust design, reliable operation, and compact size make it an essential component for various automation applications.

Telemecanique 1490D03H is a 3-pole contactor with a 25V relay and model number 120904-T. This component is commonly used in automation and control systems for electrical applications. Here are some pros and cons of buying this contactor:

1. High Reliability: Telemecanique is a well-known brand in the automation industry, and this contactor is known for its durability and reliability.

2. Versatile: The 3-pole design of this contactor makes it suitable for a wide range of applications, including motor control, lighting systems, and HVAC systems.

3. Compact Size: The compact size of this contactor makes it easy to install in tight spaces.

4. Easy to Operate: The contactor is relatively easy to operate, with simple wiring requirements and clear markings on the contactor body.

5. Good Build Quality: The contactor has a robust build quality, with high-quality materials used in its construction.

1. Expensive: Compared to some other contactors in the market, the Telemecanique 1490D03H can be quite expensive.

2. Limited Current Capacity: This contactor is designed for low current applications, and may not be suitable for applications requiring high current capacity.

3. Requires Expert Installation: Installing this contactor requires some level of expertise, and it is recommended that it be installed by a qualified electrician.

The Telemecanique 1490D03H 3-pole contactor is a reliable and versatile component suitable for a wide range of electrical applications. However, its high price point and limited current capacity may be a drawback for some users. If you require a contactor for low current applications and are willing to invest in a high-quality, reliable component, then the Telemecanique 1490D03H is a good choice.

If you are looking for a cost-effective alternative to the Telemecanique 1490D03H, you may want to consider contactors from other reputable brands such as Schneider Electric or Siemens. These brands offer similar quality and reliability at a more affordable price point. However, if you require the specific features and reliability of the Telemecanique contactor, then it may be worth the investment.

Details:

Please refer to the photos. With its reliable brand reputation and specific 3-pole construction, this contactor is ideal for controlling various electrical circuits with ease. The Telemecanique 1490D03H 3-pole contactor 25v relay 120904-T is a high-quality relay designed for electrical equipment and industrial applications.

specifications genpurrelays:

• brand: Telemecanique
• mpn: 1490d03h
• part type: Contactor

shipping genpurrelays:

• transit: 3-8 days
• service: standard
• class: standard
• type: fixed

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• other
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general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

returns genpurrelays:

• method: money back
• time: 30 days
• paid by: seller
• policy: returns accepted

offer genpurrelays:

• best offers: true
• started: march 11, 2026
• sold #: 9
• in stock #: 1
• availability: in stock
• price: $13.03
• item condition: Used
• options: ship-to-home

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• city: garfield, new jersey
• # reviews: 8671
• rating: 99.5%