Allen Bradley 800H-JP2KB7AXXX 3 Position Selector Switch

Product Description

The ALLEN BRADLEY 800H-JP2KB7AXXX is a 3-position manual selector switch designed for industrial control panel applications. Built to the 800H series specification with Type 7-N-9 ratings, this unit features a standard maintained-knob operator with KB7 cam action. The switch ships with 1 normally open and 1 normally closed standard contact block installed. It is intended for use by licensed electricians and industrial control panel builders who require reliable, manually operated selector functionality in heavy-duty environments.

This selector switch is suited for industrial and commercial control applications where a maintained 3-position operator is required. Typical installations include motor control centers, machine control panels, and process control enclosures. The maintained-knob design holds position without operator input, making it appropriate for applications such as hand-off-auto (HOA) or multi-speed selector circuits. No block positions are assigned to any of the three cam positions beyond the standard contact configuration shipped with the unit, allowing flexibility in field contact block addition.

Key Features

• 3-position maintained selector switch with standard knob operator
• KB7 cam provides defined contact switching across all three positions
• Includes 1 normally open and 1 normally closed standard contact block
• Type 7-N-9 rated enclosure designation for hazardous and general-purpose location use
• No block assigned to any position, allowing field expansion of contact blocks
• No guards on terminals for straightforward wiring access

Compatibility

Designed as an OEM-style replacement or new-installation selector switch for 800H series industrial control panel assemblies accepting standard 30 mm maintained-knob operators.

Installation Notes

Installation should be performed by a qualified electrician in accordance with NEC requirements and any applicable local codes. De-energize and lock out the control panel before mounting the switch or wiring contact blocks. Verify enclosure ratings are appropriate for the installation environment, particularly in classified hazardous locations where the Type 7-N-9 designation applies. Do not apply power until all contact block wiring is complete and terminal covers are secured.