ALLEN-BRADLEY 700-RM220A1 Magnetic Latching Relay Ser.

( Brand: Allen-bradley ), ( Manufacturer Part Number: 700-RM220A1 )

Review ALLEN BRADLEY New Magnetic Latching Relay Ser.

The Allen-Bradley Model 700-RM220A1 Magnetic Latching Relay is a versatile and reliable component in various automation applications. This compact relay is part of Rockwell Automation's Allen-Bradley Railway Series, designed specifically for use in railway and transit industries due to its robust construction and high reliability.

The 700-RM220A1 is a single-pole, double-throw (SPDT) magnetic latching relay. Its magnetic contact design enables the contacts to remain in their last closed position even when the coil is de-energized. This feature is particularly advantageous for applications with intermittent power, ensuring continuous contact closure even during power interruptions.

This magnetic latching relay demonstrates impressive load handling capabilities with a contact rating of 10A at 277V AC or 30V DC and a coil voltage rating of 125V AC or 24V DC. Additionally, it supports a contacts' thermal load of 125 watts per set and a coil thermal load of 15 watts. The 700-RM220A1 operates reliably in temperatures ranging from -40 C to 125 C (-40 F to 257 F) and has an operating humidity range of up to 95% non-condensing.

The 700-RM220A1 Magnetic Latching Relay features a renounced mounting design, specifically TO-564 case, easier to install, remove, or replace when needed. This relay's rugged construction incorporates gold-plated contacts for improved contact reliability and longevity. Its silver-plated, copper-clad terminal contacts can be fitted with terminal screws for added security.

Overall, the Allen-Bradley Model 700-RM220A1 Magnetic Latching Relay is a high-performing and dependable solution for railway, transit, and other automation industry applications where contact stability and continuity during power interruptions is critical. With its robust construction, magnetic latching technology, and versatile power compatibility, this relay can handle the demands of even the most challenging automation environments.

The Allen-Bradley 700-RM220A1 Magnetic Latching Relay is a popular choice for various automation applications due to its reliable performance and versatility. Let's examine some of the pros and cons of using this relay:

1. Reliability: Magnetic latching relays, including the Allen-Bradley 700-RM220A1, offer superior reliability as compared to normally open or normally closed relays. These relays maintain their contacts in the last closed position until a coil is actuated to reverse the contacts.

2. Space-Saving Design: Magnetic latching relays require fewer components, allowing for a more compact design and simpler wiring.

3. Cost-Effective: The 700-RM220A1 is a cost-effective option for applications that require a large number of contact arrangements in a limited space.

4. Wide Operating Temperature Range: This relay can operate in a temperature range from -40 F to 140 F (-40 C to 60 C), making it suitable for use in various industrial environments.

5. Easy Installation: The 700-RM220A1 has a screwless terminal design, which simplifies the installation process and reduces the possibility of error during wiring.

1. Coil Voltage Requirement: This relay has a coil voltage requirement of 120VAC or 24VDC. Ensure that the power supply meets this requirement to avoid potential problems.

2. Limited Current Capacity: The 700-RM220A1 can handle a maximum current of 10A. Consider larger relays for applications requiring higher amperage.

3. Limited Voltage Rating: The contact ratings for the 700-RM220A1 are up to 24VAC or 36VDC. This relay may not be suitable for applications exceeding these voltage ratings.

The Allen-Bradley 700-RM220A1 Magnetic Latching Relay can be a good choice for applications where reliability, compact design, cost-effectiveness, and easy installation are priorities. Despite its limitations in maximum current and voltage rating, it offers significant advantages for various industrial automation projects.

When deciding whether to use the Allen-Bradley 700-RM220A1 Magnetic Latching Relay for your application, carefully consider the current and voltage requirements, along with the benefits and challenges outlined in the pros and cons list. If the specifications match your needs, consider this relay for a reliable and time-saving solution.

Details:

part #: 700rm220a1 prices

• $49.99-$495.00

specifications aiactuato:

• brand: Allen-bradley
• mpn: 700-rm220a1

shipping aiactuato:

• carrier: USPS
• cost: $0.00
• service: USPS Ground Advantage
• type: Calculated
• transit: 3-8 Days
• class: Standard

payments aiactuato:

• other
• wallet: Google-pay
• credit card: Diners-club

returns aiactuato:

• policy: No Returns

general aiactuato:

• condition: New
• Electrical Equipment Supplies > Relays > Control Machine Tool Relays

seller aiactuato:

• # reviews: 2945
• rating: 99.3%
• city: Scottsburg, Indiana

offer aiactuato:

• quantity: 1
• availability: In Stock
• started: January 28, 2025
• sold: 0
• options: Ship-to-home

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