ED42B110L - 110Amp Circuit Breaker

ED42B110L - 110Amp Circuit Breaker

The Siemens ED42B110L Circuit Breaker is a robust and reliable low voltage molded case circuit breaker designed to provide superior performance and safety in various electrical systems. Featuring a thermal-magnetic trip unit, this breaker ensures precise and responsive operation, protecting your electrical circuits from overloads and short circuits. With a standard 40å¡C breaker ED frame and a breaking capacity of 18kAIC at 480V, it is an ideal choice for both commercial and industrial applications.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Delivers reliable protection by combining both thermal and magnetic tripping mechanisms, ensuring quick response to overloads and short circuits.
• Standard 40å¡C Breaker Frame: Suitable for various environmental conditions, providing consistent performance.
• High Breaking Capacity: With an 18kAIC at 480V, it can handle high fault currents, enhancing safety and durability.
• Line and Load Side Lugs: Equipped with TA1E6125 lugs, allowing easy and secure connections for wire ranges of 3 - 3/0AWG (CU) and 1 - 2/0AWG (AL).

Technical Specifications:

• Amperage Rating: 110A
• Poles: 2
• Breaking Capacity: 18kAIC at 480V
• Frame Type: ED Frame
• Trip Unit Type: Thermal-Magnetic
• Dimensions: 2 x 6.35 x 3.92 inches (W x H x D)
• Weight: 2.712 lb
• Wire Range: 3 - 3/0AWG (CU) / 1 - 2/0AWG (AL)
• Compliance: Meets UL 489 and IEC 60947-2 standards

Material Compliance and Certifications:

• UL 489: Certified for circuit breakers used in North American markets, ensuring safety and performance.
• IEC 60947-2: Complies with international standards for low-voltage switchgear and control gear.
• RoHS: Compliant with substance restrictions according to the RoHS directive, ensuring it is free from hazardous materials.

Suitability:

• The Siemens ED42B110L Circuit Breaker is perfect for a wide range of applications, including commercial buildings, industrial facilities, and large residential installations. Its high breaking capacity and reliable performance make it ideal for protecting critical electrical circuits and equipment.

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