TEYD2100B - 100Amp Circuit Breaker

TEYD2100B - 100Amp Circuit Breaker

The TEYD2100B TEYX Circuit Breaker is a robust and reliable solution designed for optimal performance in grounded 480Y/277 Vac systems. Featuring a compact, one-inch wide per pole construction, this two-pole, 100A circuit breaker ensures safety and reliability across a variety of applications. Its bolt-on design facilitates straightforward installation, making it an ideal choice for both new builds and system upgrades.

Key Features and Benefits

• Compact Design: Fits neatly into electrical panels without taking up excessive space, allowing for efficient use of physical layout.
• Bolt-on Mounting Base: Ensures a secure attachment to the mounting panel, which is vital for stable and reliable circuit protection.
• Quick-make / Quick-break Mechanisms: Provides fast response to system faults which enhances overall safety.
• Common Trip Bars and Trip Indication: Simplifies troubleshooting and enhances user safety by indicating when a trip occurs.
• Versatile Applications: Can be used in a variety of settings, ensuring flexibility in application.

Technical Specifications

• Poles: 2
• Amperage: 100A
• System Voltage: Supports 120/240 Vac, 240 Vac, 250 Vdc, 277 Vac, and 480/277 Vac.
• Interrupting Rating: Up to 65 KAIC at 240 Vac and 25 KAIC at 480/277 Vac.
• Trip Function: LI with fixed long-time and instantaneous trips.
• Wire Range: Accepts #4-2/0 copper or aluminum wire.

Material Compliance and Certifications

• UL Certified: Ensures compliance with stringent safety standards (UL File # E11592).
• Suitable for Reverse Feed: Adds to the flexibility and suitability for different electrical system designs.

Suitability

• Ideal for use in commercial and industrial electrical panels, particularly in settings requiring high interrupting capacity and reliable performance under demanding conditions.

This circuit breaker is engineered to meet the demands of modern electrical loads, providing a combination of performance, efficiency, and safety that makes it a top choice for electrical professionals looking to maintain or enhance system integrity.

Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.