EDH3150 - 150 Amp Circuit Breaker

EDH3150 - 150 Amp Circuit Breaker

Need a dependable circuit breaker that handles heavy loads without hesitation? The Eaton EDH3150 is built with professionals in mind—ideal for commercial and industrial electrical systems. It’s a 3‑pole, 150 A breaker that offers excellent fault protection, flexibility in AC and DC systems, and a compact footprint for easier installation. Whether you’re building a new panel or replacing an existing unit, this breaker delivers stable, long‑term performance under demanding conditions.

Key Features and Benefits

• High interrupt capability: rated for 100 kAIC at 240 VAC, ensuring the device interrupts the current safely under extreme fault conditions.
• Thermal‑magnetic protection: fixed thermal and fixed magnetic trip elements guard against overloads and short circuits.
• Dual‑voltage support: supports both 240 V AC and 125 V DC operation, increasing its use across varied system types.
• Space-saving design: compact dimensions make it easier to fit in retrofit or tight panels.
• Series C platform reliability: built on Eaton’s proven ED/Series C platform for proven performance and durability.
• UL Listed & factory-backed warranty: certified to key safety standards and backed by Eaton’s limited warranty terms.

Technical Specifications

• Catalog Number: EDH3150
• Current Rating: 150 A
• Poles: 3
• Voltage: 240 V AC / 125 V DC
• Interrupt Rating: 100 kAIC at 240 V AC
• Trip Type: Fixed thermal / fixed magnetic
• Frame Type: ED / F‑frame (Series C)
• Terminal / Connection: Load-side lugs / bolt‑on style
• Dimensions (H × W × D): ~6.00″ × 4.13″ × 3.38″
• Weight: ~4 lbs
• Certifications / Listings: UL Listed
• Warranty: 1 year from installation or 18 months from ship date (whichever comes first)

Material Compliance and Certifications

• UL listed: certifying it meets rigorous safety and performance standards under North American guidelines.
• Manufacturing standards: Eaton’s manufacturing adheres to its internal quality controls and industry compliance protocols. Because it’s part of the Series C / ED platform, component materials meet established electrical insulation, thermal resistance, and durability standards. (Note: check your warehouse copy or datasheet for any additional regional or environmental compliance certifications your buyer may require.)

Where It Works Best

• Commercial and industrial panels — switchgear, main distribution boards, and feeder circuits
• Manufacturing facilities and production lines — where fault currents may spike
• Retrofit and upgrade projects — the compact design helps squeeze into existing enclosures
• Mixed AC/DC systems — thanks to its dual-voltage support
• Multi-phase systems — its 3‑pole configuration suits three-phase installations

If your application demands solid fault protection at 150 amps in a three-phase environment, this breaker is built to deliver. Let it be a dependable core component in your electrical infrastructure.