1015-2006 is a technical standard for voltage circuit breakers used in industrial and commercial power systems, with a focus on the design and application considerations reflected in the Color Book® Series. It is relevant to engineers and specifiers who need clearer guidance on equipment selection, ratings, and system compatibility in power, energy, and industry applications. As an inactive standard, it still serves as a reference point for legacy installations and historical design practice.

1015-2006 overview

This document addresses voltage circuit breakers in the context of industrial and commercial power systems, where dependable switching and protective performance are essential. IEEE 1015-2006 is commonly used as a technical reference for understanding how these devices fit into system design, coordination, and equipment specification. Its scope is closely tied to practical power distribution needs, helping users align breaker selection with electrical system requirements and expected operating conditions.

Typical use cases

1015-2006 is typically consulted when reviewing voltage circuit breaker requirements for switchgear, feeder protection, motor control centers, and other distribution equipment in industrial or commercial facilities. It may also support maintenance teams, consulting engineers, and procurement staff working with legacy power systems or replacement parts. In practice, the standard helps frame decisions around breaker application, system integration, and consistency across electrical installations in the power, energy, and industry sectors.

Why this standard matters

This standard matters because circuit breaker selection affects electrical safety, system reliability, and operating continuity. For projects that still reference established technical documents, 1015-2006 can help reduce ambiguity in procurement and design review by providing a shared basis for evaluating equipment suitability. It also supports more consistent comparison of breaker characteristics, which is important when working with legacy systems, maintenance planning, or compliance documentation.

• Voltage circuit breakers for power systems
• Industrial and commercial applications
• Legacy design and reference use
• Equipment selection and coordination
• Power distribution and protection context