Eaton HKD User Manual

Contents
Description Page
1. Introduction ........................... 2
2. Installation ............................ 2
3. Manual Operation .............. ........ 7
4. Inspection and Field Testing .............. 7
Eective November 2013
Supersedes IL29C092D 08/11
Instruction Leaflet IL29C092E
Installation Instructions for KD, HKD, KDC, CKD,
CHKD, Circuit Breakers with Digitrip OPTIM
Trip Unit and Powernet and/or Zone Interlock

Eaton HKD Specifications

General

Brand	Eaton
Model	HKD
Category	Circuit breakers
Language	English

Summary

Introduction

General Information

Details the K-Frame OPTIM Series C circuit breaker types, ratings, standards, and accessories.

Installation

General Installation Information

Provides introductory information for the installation process of the circuit breaker.

Circuit Breaker Preparation and Mounting

Covers pre-installation checks, cover removal, and mounting the circuit breaker onto the panel.

Terminal Installation and Wiring

Details terminal installation, types, torque, and wiring connections, including neutral sensor and diagrams.

Rating Plug and Control Wiring

Explains connecting control wires and installing the appropriate rating plug for trip unit settings.

Manual Operation

Circuit Breaker Controls

Explains the circuit breaker handle positions, color coding, and the PUSH-TO-TRIP button.

Circuit Breaker Reset Procedure

Details the procedure for resetting the circuit breaker after a trip operation.

Inspection and Field Testing

Inspection Procedures

Outlines periodic inspection checks for dust, dirt, damage, and loose connections.

Field Testing Ground Fault Units

Provides instructions for field testing Digitrip OPTIM Ground Fault Trip units using a low-voltage source.

Performance Testing Record

Explains the importance and format of the ground fault test record form.