Abb SRPK1200A1000 Rating Plug 1000A 1200A Frame

Product Description

The ABB SRPK1200A1000 is a rating plug designed for use with 1200-amp frame circuit breakers, allowing the breaker's continuous current rating to be set at 1000 amps. Rating plugs are interchangeable inserts that define the trip threshold of a molded-case breaker without requiring a full breaker replacement. This part is installed by licensed electricians during new panel construction, service upgrades, or when rerating existing breaker assemblies to match updated load calculations. It provides a straightforward method for adjusting overcurrent protection to suit the actual demand of the circuit being served.

This rating plug is suited for commercial and industrial electrical distribution applications where 1200-amp frame breakers are deployed. Typical installation scenarios include switchgear, panelboards, and motor control centers where precise ampere ratings are required to match load profiles. The SRPK1200A1000 allows a 1200-amp frame breaker to be field-configured for 1000-amp continuous service, reducing the need to stock multiple breaker assemblies at different ratings.

Key Features

• Sets continuous current rating at 1000 amps within a 1200-amp frame breaker
• Allows field adjustment of breaker trip rating without full breaker replacement
• Designed for use in commercial and industrial power distribution systems
• Interchangeable plug format supports flexible load management across installations

Compatibility

Designed as an OEM-style rating plug for use with ABB 1200-amp frame molded-case circuit breakers that accept interchangeable rating plugs.

Installation Notes

Installation must be performed by a qualified, licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. The breaker and all associated circuits must be fully de-energized and locked out before inserting or removing the rating plug. Confirm the plug rating is appropriate for the calculated load before energizing the circuit. Do not install a rating plug in a frame size it was not designed for.