ACB
ACB STU Error Codes with Cause and Remedy
The following ACB Smart Trip Unit (STU) Error Codes showing Cause and Remedy. Please refer to the following attachment. LSEA Applications Team
ACB Interlock
The following ACB Interlock options are available. Below shows product description and ITEM #'s:
ACB Door Interlock (DI) Option
Our ACB Door Interlock Mechanism (DI) can be field installed, but with high level of skill. ITEM # 56123460504 Contact LSE Applications support for further information. Below shows Accessory option found on P# 73 in LSE ACB UL Catalog: Below is our ...
ACB Rating Plug Changes when involving the change up to our NEW STU OCR only:
ACB Rating Plugs can be changed by customer and purchased separately, with older OCR type. If your project requires our new STU (Smart Trip Unit) Type: The rating plug of the new STU is different from that of the previous OCR. Additionally, changing ...
ACB Ordering Workup Sheet
ACB Mechanical Interlock Assembly and associated manual
ACB Mechanical Interlock (MI) assembly can be selected for interlocking two or three devices. ITEM # shown below. The 2.6m cable is longer that of standard 2WAY. 3WAY Operational Sequence Replace 1, 2, 3, with A, B, C in TABLE:
ACB Barrier Accessory
ACB Temperature Derating Table
The following below shows LSE ACB Temperature Derating Table:
ACB Neutral Current Transformer (NCT) and associated CAD Drawings
ACB NCT that are available for the US market (UL): Attached are the 2D CAD Drawings.
SUSOL (UL) ACB External Configuration Fixed and Draw-out Type
SUSOL (UL) ACB External Configuration Fixed and Draw-out Cradle Type Shown below. Identifies "at a glance" our ACB build summary of terms and their locations.
SUSOL (UL) ACB New Smart Trip Relay
LSE NEW OCR is now STU (Smart Trip Unit) is available in Four (4) Types shown below: These replace existing OCR type. Any order for ACB not from stock will have this STU types. Attached below are the STU Manual and a UL OCR CONVERSION listing from ...
LS Electric Air Circuit Breakers (ACB) Manuals
For learning more about LSE Air Circuit Breakers (ACB), please view the following YouTube "Movie Clips" on ACB Manuals. https://www.youtube.com/playlist?list=PLkh12dwOubLKwozqgmyFlCMO5v-NRma8e Thank you. LSEA Applications Team
What is the difference in HC Type and HX Type AUX for ACBs?
HX Type is "off charge" while HC type is "on charge". Both options have 5a5b aux. Simply put, off charge means the motor charges when the breaker opens. On charge means the motor charges when the breaker closes. See below for detailed ordering info ...