800MR-HH2BLA

The Allen-Bradley 800MR-HH2BLA Selector Switch is a versatile and reliable automation solution designed for applications requiring two-position, maintained contact selection. This selector switch features a rugged and compact design, making it suitable for use in various industrial and commercial settings.

The switch comes with a maintained, 2-position knob that ensures the contact remains in its last selected position even when power is removed. This feature makes it an ideal choice for applications where it's crucial to maintain a stable state, such as in machine tool automation, HVAC systems, or process control applications.

The Allen-Bradley 800MR-HH2BLA Selector Switch is engineered for excellent performance and reliability. It is rated for 1 Amp at 125 Volts AC and offers a contact impedance of less than 3 ohms at 125 VAC. The switch operates on a 120 VAC power source and can withstand operation in ambient temperatures ranging from -30 F to 60 F (-1 C to 15 C).

Key features of the Allen-Bradley 800MR-HH2BLA Selector Switch include a 1.0-inch (25.4 mm) bored hole mounting, a total height of 2.0 inches (50.8 mm), and a width of 3.0 inches (76.2 mm). The switch comes with an IP20-rated enclosure, which provides a degree of protection against dust and water droplets, ensuring its robustness in industrial environments.

Installing the switch is a hassle-free process. It uses push-in, screw-type terminals for swift and easy setup. Additionally, the switch's threaded knob provides a secure attachment, allowing it to withstand the demands of heavy-duty use.

The Allen-Bradley 800MR-HH2BLA Selector Switch is an vital component for operators and control system designers who demand reliable, maintained contact selection in their applications. Its combination of rugged durability, flexible installation options, and versatile performance make it a top pick among switching alternatives for a variety of industries. If you're in search of a cost-effective, dependable selector switch, the Allen-Bradley 800MR-HH2BLA is a recommended choice that delivers optimal performance in the long run.

Allen Bradley 800MR-HH2BLA Selector Switch: A Comprehensive Analysis

The Allan Bradley 800MR-HH2BLA Selector Switch is a widely used component in various industrial automation applications. This 2-position maintained contact switch with a knob offers several benefits, but it also has some potential drawbacks. Here is a detailed analysis:

1. Durable and Reliable: This Allan Bradley switch is designed to handle heavy industrial use, maintaining a long service life. The maintained contact feature ensures that the switch remains in its last position until it is actuated, enhancing process reliability.

2. Versatile: The switch accommodates various mounting configurations (flat, angled, or panel-mount), making it a versatile option for various automation settings. Additionally, it supports AC and DC coils and can handle different voltage ratings.

3. Easy Installation: The seized contact design makes the switch easy to install since it ensures positive engagement when in use. The terminals are also easily accessible, and the switch's knob design offers a tactile feedback to operators ensuring proper position indication.

1. Limited Operating Temperature: The Allan Bradley 800MR-HH2BLA switch may not operate efficiently in extremely hot or cold conditions, limiting its usage in specific temperature environments.

2. Higher Cost: Compared to other selector switches in the market, the price point may be higher for the Allan Bradley switch, which may act as a deterrent to some potential buyers.

3. Limited Number of Poles and Throw: This switch comes with only two positions, making it unsuitable for applications requiring more than two options.

The Allan Bradley 800MR-HH2BLA Selector Switch offers numerous advantages, such as durability, reliability, versatility, and ease of installation. However, it falls short in certain areas, including operating temperature limitations and a higher cost compared to some competitors. Its limited number of poles and throws also may not cater to applications requiring more advanced switch configurations.

For industrial automation applications requiring a robust, reliable, and versatile 2-position switch with high feedback and indication capabilities, the Allan Bradley 800MR-HH2BLA Selector Switch is a recommended option. However, if cost is a significant concern, or if there are unique temperature or pole/throw requirements, potential buyers may want to explore other options in the market.

Details:

It has a current rating of 251-300 a and is made from combination abs/plastic, metal, copper materials. This Allen-bradley 800MR-HH2BLA small selector switch is a heavy-duty rotary switch with black knob that suitable for interior use. The switch is a combination of rotary and knob selector switch, with 2 positions current type ac/dc. This switch is perfect for commercial, control equipment panels, electrical wiring, industrial, conveyance lines, and fan applications.

specifications indusswitch:

• brand: Allen-bradley
• mpn: 800mr-hh2bla
• mounting style: Panel
• color: Black
• current rating: 251-300 A
• fuse type: Switch
• material: Abs/plastic, Copper, Metal
• switch style: Rotary
• suitable for: Interior
• operation method: Combination
• type: Knob Selector Switch
• current type: Ac/dc
• features: Heavy Duty
• application: Commercial, Control Equipment Panels, Conveyance Lines, Electrical Wiring, Fan Control, Industrial

seller indusswitch:

• city: north vernon, indiana
• rating: 98.1%
• # reviews: 2418

returns indusswitch:

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

general indusswitch:

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

payments indusswitch:

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

shipping indusswitch:

• carrier: usps
• service: usps ground advantage
• type: calculated
• transit: 5-11 days
• class: standard

offer indusswitch:

• best offers: true
• prices: $28.68–$153.42
• item condition:
  • New – Open box
  • Used
  • New
  • Neu
• sold #: 27
• in stock #: 5
• started: january 30, 2025
• availability: in stock
• options: ship-to-home

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