Siemens Q24030CT2 quadplex breaker enabling space-saving two-pole circuits in compatible panels

SIEMENS

Siemens Q24030CT2 Quadplex 30A/40A Double Pole Circuit Breaker | Plug-In Space-Saving

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$61.58

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Why customers choose TaskHolt Tools

Overview

The Siemens Q24030CT2 quadplex circuit breaker is a compact, plug‑in solution designed to expand a panel’s circuit capacity without taking up extra space. By combining two double pole breakers into half the space of standard units, it offers a practical option when fresh circuits are needed but panel real estate is tight.

With a 1/2 inch frame and a straightforward plug‑in design, this unit supports quick replacements and simple upgrades. It is UL listed and intended for use in Siemens EQ, Ultimate, ITE, and Gould load centers and meter combinations that accept QT breakers. To help maintain warranty coverage, use Siemens breakers and avoid reused components.

Key features

  • One 40 Amp double pole and one 30 Amp double pole
  • Quadplex 1/2 inch frame for space efficiency
  • Plug-in type for fast installation
  • Space-saving design
  • UL listed for safety and reliability

Practical use scenarios

  • Adding circuits when the panel has no available spaces
  • Upgrading older, bulkier breakers to a compact quadplex unit

Compatibility and maintenance notes: Check the wiring diagram to confirm QT breaker acceptance. For warranty integrity, Siemens breakers are recommended; the use of used breakers is discouraged and can void warranty coverage.

Why consider this option

If panel space is the bottleneck, this quadplex breaker provides a practical path to expand capacity while keeping installation straightforward. Consider it as a flexible upgrade path when planning for future circuit needs.

FAQ

Q: What panels are compatible with the Siemens Q24030CT2?

A: Designed for Siemens EQ, Ultimate, ITE, and Gould load centers that accept QT breakers.

Q: What are the main benefits of the Q24030CT2?

A: Provides two double-pole circuits in half the space with plug-in installation and UL listing.

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