JN421

The Gould JN421 ITE General Vacu-Break Safety Switch is a crucial component in electrical systems that require overload protection for 240VAC, 30A single-phase motors. This vacuum contactor switch offers superior safety features and reliable performance, making it an ideal choice for various industrial applications.

The vacuum contactor switch operates based on the principle of creating a vacuum between two contacts when the coil is energized, ensuring that the contacts are in the closed position and the circuit is complete. Once the motor is disconnected from the power source, the vacuum is broken, and the contacts separate, disconnecting the circuit. This mechanism helps prevent potential electrical hazards, such as motor burnout and electrical fires.

The Gould JN421 ITE General Vacu-Break Safety Switch is designed to handle 240VAC, 30A of electrical current. It features a rugged construction that can withstand the rigors of industrial environments, ensuring long-term reliability. The switch's body is made of high-quality materials, resistant to wear and tear, and its contacts are made of durable, corrosion-resistant metals.

The switch includes an indicator lamp that illuminates when the switch is in the ON position, making it easier to identify the status of the switch at a glance. It also features a test button that allows users to manually test the switch, ensuring that it is functioning correctly before use.

The Gould JN421 ITE General Vacu-Break Safety Switch is compliant with various international safety standards, including IEC and UL, ensuring that it meets the highest safety requirements. Its compact size and easy-to-install design make it a versatile solution for a wide range of applications.

In summary, the Gould JN421 ITE General Vacu-Break Safety Switch is a robust and reliable solution for overload protection of 240VAC, 30A single-phase motors. Its vacuum contactor switch mechanism ensures safe and efficient operation, while its rugged construction, easy-to-use features, and compliance with international safety standards make it a top choice for industrial applications.

Pros and Cons of buying a Gould JN421 ITE General Vac-Break Safety Switch 240VAC 30A Phase

The Gould JN421 ITE General Vac-Break Safety Switch is a vital component for electrical systems, particularly in applications where motor protection is essential. This safety switch is designed to protect 240VAC, 30A single-phase motors. In this analysis, we will discuss the pros and cons of purchasing this safety switch.

1. Robust Design: The Gould JN421 ITE General Vac-Break Safety Switch is built with a robust design, ensuring reliability and durability. It is suitable for heavy-duty industrial applications where safety is a top priority.

2. Overload Protection: This safety switch offers overload protection, preventing motors from drawing excessive current, which can lead to overheating and potential damage to the motor or electrical system.

3. Short-Circuit Protection: The Gould JN421 ITE General Vac-Break Safety Switch includes short-circuit protection, which can disconnect the power supply in case of a short circuit, helping to prevent electrical fires and other hazards.

4. Easy Installation: The safety switch is easy to install, requiring minimal wiring and setup. This can save time and effort for electricians and maintenance personnel.

5. Cost-Effective: The Gould JN421 ITE General Vac-Break Safety Switch is a cost-effective solution for motor protection, offering excellent value for its price.

1. Limited Application: This safety switch is designed specifically for 240VAC, 30A single-phase motors. It may not be suitable for other types of motors or voltage/amperage requirements.

2. Manual Reset: In case of a trip, the safety switch must be manually reset, which can be time-consuming in high-production environments.

3. No Indicator Lights: The safety switch does not come with indicator lights, which can make it difficult to identify the cause of a trip without additional diagnostic tools.

The Gould JN421 ITE General Vac-Break Safety Switch is an excellent choice for those in need of a reliable and cost-effective motor protection solution for 240VAC, 30A single-phase motors. Its robust design, overload and short-circuit protection, and easy installation make it an attractive option for industrial applications. However, its limited application and the need for manual reset may be drawbacks for some users.

If you require motor protection for a 240VAC, 30A single-phase motor, the Gould JN421 ITE General Vac-Break Safety Switch is a solid choice. Its advantages, such as its robust design, overload and short-circuit protection, and cost-effectiveness, outweigh the cons, making it a worthwhile investment for many applications. However, it is essential to ensure that the safety switch is suitable for your specific application before making a purchase.

Details:

Tested in working condition. 20 3 phase disconnect with two good fuses.

specifications indusswitch:

• brand: Gould
• mpn: Jn421
• part type: Switch
• current type: Ac
• color: Gray
• current rating: 30 A
• material: Metal

seller indusswitch:

• # reviews: 610
• rating: 100.0%
• city: dowagiac, michigan

general indusswitch:

• category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories

returns indusswitch:

• policy: no returns

shipping indusswitch:

• carrier: usps
• type: calculated
• transit: 4-10 days
• service: usps ground advantage
• class: standard

offer indusswitch:

• sold #: 13
• started: august 10, 2025
• prices: $19.99–$90.00
• item condition: Used
• options: ship-to-home
• availability: in stock
• in stock #: 5

payments indusswitch:

• wallet: apple-pay
• other
• credit card: mastercard

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