700-NTM200A1 ALLEN-BRADLEY Ac Relay Pneumatic Delay Unit

Review ALLEN-BRADLEY New Ac Relay Pneumatic Time Delay Unit

The Allen-Bradley 700-NTM200A1 AC Relay Pneumatic Delay Unit is a versatile and reliable automation component designed for use in various industrial applications. This pneumatic delay relay is part of the Allen-Bradley 700 series, which is known for its robustness and high performance.

The 700-NTM200A1 is an AC relay with a built-in pneumatic delay function. It is designed to be used in applications where the control of an AC load requires a delay between the input signal and the output. The delay can be adjusted using compressed air pressure, allowing for precise control and flexibility.

The relay is rated for a maximum AC voltage of 240V and a maximum current of 10A. It features a contact rating of 10A at 250VAC, 5A at 240VAC, and 15A at 120VAC. The contact life expectancy is rated at 50 million cycles, ensuring long-lasting performance even in heavy-duty industrial applications.

The 700-NTM200A1 is equipped with a pneumatic input connection that accepts 1/8 NPT threaded fittings. The delay time can be adjusted by varying the air pressure between 1.5 and 15 psi. The delay time versus air pressure characteristic is linear, making it easy to set and maintain the desired delay time.

The relay is constructed of high-quality materials, including a die-cast aluminum housing, and is designed to operate in harsh environments with a temperature range of -40 C to 70 C. It is also sealed against ingress of dust and water, making it suitable for use in wet and dirty industrial environments.

The Allen-Bradley 700-NTM200A1 AC Relay Pneumatic Delay Unit is easy to install and integrate into existing control systems. It can be mounted in various orientations, including vertical or horizontal, using the provided mounting ears or a separate mounting bracket. The terminal connections are accessible via screw terminals, which provide secure and easy-to-make connections.

In summary, the Allen-Bradley 700-NTM200A1 AC Relay Pneumatic Delay Unit is a versatile and reliable automation component designed for use in industrial applications where precise control of an AC load with a delay function is required. It features a robust design, easy installation, and adjustable delay time, making it a valuable addition to any industrial control system.

The Allen-Bradley 700-NTM200A1 AC Relay Pneumatic Delay Unit is a specialized electrical component used in industrial automation applications. This device combines the functions of an AC contact relay and a pneumatic delay in a single package. Here are some pros and cons to help you make an informed decision about purchasing this component:

1. Space Savings: By combining two functions in one device, the Allen-Bradley 700-NTM200A1 saves valuable space in control panels and cabinets.

2. Reduced Wiring Complexity: With fewer components to connect, wiring becomes simpler and less prone to errors.

3. Improved System Performance: The pneumatic delay function can be used to control the timing of various processes, leading to improved system efficiency and accuracy.

4. Versatility: This component can be used in a wide range of applications, including motor control, solenoid control, and machine sequencing.

5. Durable Design: Allen-Bradley components are known for their rugged construction, ensuring reliable operation even in harsh environments.

1. Cost: The Allen-Bradley 700-NTM200A1 may be more expensive than purchasing separate components for relay control and pneumatic delay functions.

2. Limited Pneumatic Delay Range: The pneumatic delay function has a limited range, which may not be suitable for all applications requiring long delay times.

3. Complexity: While the combination of functions saves space and simplifies wiring, it may add to the complexity of the system design and configuration.

The Allen-Bradley 700-NTM200A1 AC Relay Pneumatic Delay Unit offers several advantages, including space savings, simplified wiring, improved system performance, versatility, and durable design. However, it also has some drawbacks, such as higher cost, limited pneumatic delay range, and added complexity.

If your application requires both relay control and pneumatic delay functions, the Allen-Bradley 700-NTM200A1 could be a cost-effective and space-saving solution. However, if the delay time requirements are extensive or if the cost is a major concern, it may be worth considering separate components for relay control and pneumatic delay functions. Ultimately, the decision depends on the specific requirements of your application and the trade-offs you are willing to make.

Details:

Location: db wire 4-gb091125. Heres the specs: cat number: 700-NTM200A1 sear. The item available here is a new old stock Allen Bradley ac relay w/ pneumatic time delay unit. It comes as shown in new condition the original packaging.

The box shows some shelf wear.

specifications genpurrelays:

• brand: Allen-bradley
• mpn: 700-ntm200a1
• type: Ac Relay

general genpurrelays:

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

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• policy: returns accepted
• time: 30 days
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• method: money back

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• # reviews: 3253
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• city: painesville, ohio

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• sold #: 19
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• availability: in stock
• started: september 11, 2025
• prices: $149.95–$199.95
• item condition:
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  • New – Open box
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• in stock #: 5
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