800TH2B

Available on Request
$0.00
$0.00
  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed

Have a target price? No worries, submit your target price below

Overview of Allen Bradley 800T-H2B

The Allen Bradley 800T-H2B is a 30.5 mm selector switch engineered for demanding industrial control applications. Part of the trusted 800T Series, this model features a maintained 2-position standard knob operator, constructed to withstand harsh environments with its NEMA Type 4 and 13 enclosure ratings. It combines reliability and mechanical endurance for long service lifecycles, rated for over 200,000 operations. The device offers a white, easy-grip knob with a clear status indication, and the construction tolerates a wide range of temperatures. Designed for straightforward panel mounting, the 800T-H2B provides precise operator control in manufacturing lines, control panels, and equipment requiring dependable on/off or mode selection capabilities. Its reliability makes it a standard choice in new projects and as a field-replacement in legacy systems.

Key Features of Allen Bradley 800T-H2B

  • Maintained action 2-position switch (standard knob, white)
  • 2 NO + 2 NC contact block configuration for flexible control logic
  • Supports 30.5 mm panel hole mounting
  • NEMA Type 4/13 rated for protection against water, oils, dust, and noncorrosive coolants
  • Wide ambient temperature operating range: -40 to 131°F (-40 to 55°C)
  • Heavy-duty construction for extended mechanical life
  • Factory-assembled for consistent quality and performance

Technical Specs of 800T-H2B

  • Operator Function: Maintained (stays in position until manually changed)
  • Positions: 2 (selector)
  • Contact Configuration: 2 Normally Open (NO), 2 Normally Closed (NC)
  • Knob Type: Standard, white
  • Panel Cutout: 30.5 mm diameter
  • Enclosure Ratings: NEMA 4, 13
  • Temperature Range: -40 to 131°F (-40 to 55°C)
  • Max Wire Size: 14 AWG
  • Min Wire Size: 18 AWG
  • Certifications: CCC, CE, CSA, CUL, KC

Applications / Use Case

The Allen Bradley 800T-H2B is deployed in applications where robust and reliable operator control is needed. It is commonly installed in industrial control panels for machinery, conveyor systems, and process equipment, enabling users to select machine modes, switch power or motor circuits, and perform essential operations quickly. Its maintained two-position action allows operators to lock into a selected mode or state until a manual change is required—ideal for machinery run/stop, line selection, or manual/auto switching scenarios. The durable construction and environmental protections mean it holds up well in automotive assembly plants, food processing facilities, metalworking shops, and other areas with high moisture, oil, and dust exposure. Engineering teams select this selector switch when longevity, straightforward operation, and compatibility with standard contact block wiring are essential.

Related Resources

800TH2B

$0.00

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

Questions about this product?
Don't be a stranger.

Get in touch