E43B045 - 45Amp Circuit Breaker

E43B045 - 45Amp Circuit Breaker

Upgrade your electrical protection with the Siemens E43B045 Circuit Breaker. This low voltage Sentron molded case circuit breaker is designed with a thermal-magnetic trip unit, offering reliable and precise protection for your electrical circuits. With a 45A current rating and a 3-pole configuration, this breaker provides a high breaking capacity of 25kAIC at 240V, making it suitable for a wide range of commercial and industrial applications.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Delivers accurate and dependable protection by adjusting automatically to various current loads.
• Standard E43 Frame: Ensures compatibility and ease of installation in standard electrical panels.
• Load Lugs Only (LN1E100): Facilitates straightforward installation with a wire range of 10 - 1/0AWG (CU/AL).

Technical Specifications:

• Current Rating: 45 Amps
• Poles: 3
• Breaking Capacity: 25kAIC at 240V
• Dimensions: 3 x 6.35 x 3.92 inches (W x H x D)
• Wire Range: 10 - 1/0 AWG (CU/AL)

Material Compliance and Certifications:

• UL 489 and IEC 60947-2: Meets international safety and performance standards.
• RoHS Compliance: Conforms to the restriction of hazardous substances directive since July 1, 2006.
• WEEE Take-Back Obligation: Complies with the Waste Electrical and Electronic Equipment directive 2012/19/EU, ensuring responsible disposal.

Suitability:

• The Siemens E43B045 Circuit Breaker is ideal for commercial and industrial environments that demand high-quality and reliable circuit protection. Its significant breaking capacity and thermal-magnetic trip unit make it perfect for safeguarding electrical systems in manufacturing facilities, commercial buildings, and other high-demand settings.

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