THQB21WY20 - 20Amp Circuit Breaker

THQB21WY20 - 20Amp Circuit Breaker

Ensure safety and reliability in residential and commercial settings with the THQB21WY20 Q-Line Miniature Circuit Breaker. This compact, thermal-magnetic circuit breaker is designed to protect circuits by quickly interrupting electrical flows to prevent overloads and short circuits. Perfect for use in load centers and lighting panels, this 20A, 2-pole breaker is engineered with a bolt-on connection ensuring a secure and dependable installation.

Key Features and Benefits:

• Compact Design: At only one-inch wide per pole, it fits neatly in standard load centers, saving valuable space.
• Quick-make / Quick-break Mechanism: Enhances safety by minimizing the duration of electrical arcs during operation.
• Visible Trip Indicator: Allows easy identification of tripped circuits for faster troubleshooting and less downtime.
• Versatility: Suitable for reverse feed applications, and available with auxiliary contact and shunt trip accessories for expanded functionality.

Technical Specifications:

• Amperage: 20A
• System Voltage: Compatible with both 120 Vac and 120/240 Vac systems.
• Interrupting Rating: 10 KAIC at both 120 Vac and 120/240 Vac, providing robust fault protection.
• Poles: 2
• Trip Function: LI (Long-Instantaneous)

Material Compliance and Certifications:

• UL Certified: Meets rigorous safety standards under UL File #E11592, ensuring quality and compliance.
• Environmentally Friendly: Engineered with materials that meet industry standards for sustainability and safety.

Suitability:

• Residential and Commercial Use: Ideal for protecting electrical circuits in homes, offices, and commercial buildings.
• Compatibility: Designed to bolt directly to the bus connections of load centers and lighting panels for a secure fit and enhanced reliability.

Equip your electrical systems with the THQB21WY20 and experience a blend of performance, safety, and reliability that stands out in the electrical industry.

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