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Allen-Bradley 800T-H4821A Bulletin 800T 30mm NEMA key lock selector switch operator, two-position maintained contact with key-operated knob for controlled access. Type 4/13 watertight/oiltight die-cast zinc alloy housing for industrial environments. Compatible with standard Bulletin 800T contact blocks for integration into control stations.

Name: Allen-Bradley 800T-H4821A Bulletin 800T 30mm NEMA key lock selector switch operator, two-position maintained contact with key-operated knob for contro
Brand: Allen Bradley
Price: 414.0 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL 800T-H4821A

BRAND

Allen Bradley

SKU

5738712

WEIGHT

0.001 lb

UOM

each

UPC

611320044416

$414.00 Each

Prices are subject to change

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Surplus Product. Genuine Allen-Bradley® item sold as surplus by MRO Supply, an independent reseller — not an authorized Rockwell Automation distributor. Rockwell's factory warranty, TechConnect℠ support, and firmware entitlements do not apply. Sold as-is with no warranty. Allen-Bradley® and PowerFlex® are trademarks of Rockwell Automation, Inc.; MRO Supply is not affiliated with Rockwell.

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Returnable: Yes

Electrical - 30mm Selector Switches The Allen Bradley 800T-H4821A Key Lock 2 Position Selector Switch is an essential component for controlling machinery and electrical systems in industrial applications. Designed for reliability and safety, this robust selector switch allows for secure operation and is ideal for environments that require locked settings to prevent unauthorized adjustments.

Key Features

Two Position Operation	Features a simple two-position switch mechanism for easy control and versatility in various applications.
Key Lock Functionality	Ensures that the switch can only be operated with a key, enhancing security and preventing accidental changes.
Durable Construction	Built with high-quality materials that withstand harsh industrial conditions, ensuring longevity and reliability.
30mm Mounting Size	Standard size for easy integration into control panels and enclosures, compatible with other 30mm selector switch components.
IP66 Rating	Provides excellent protection against dust and water, making it suitable for outdoor and demanding environments.

Applications

Industrial Automation	Perfect for use in manufacturing plants, assembly lines, and automated systems where controlled access is essential.
Control Panels	Ideal for installation in control panels for machinery, allowing operators to switch between operational modes safely.
Safety Systems	Commonly used in safety applications where key-operated controls are necessary to maintain operational integrity.

Benefits

Enhanced Security	The key lock feature prevents unauthorized access, safeguarding equipment and processes.
Reliable Performance	Engineered for durability, this selector switch ensures consistent operation even in challenging environments.
Easy Integration	The 30mm design allows for straightforward installation into existing systems, minimizing downtime and setup costs. --- Product information compiled with AI assistance for reference purposes.