ED43B025 - 25A Circuit Breaker

ED43B025 - 25A Circuit Breaker

The Siemens ED43B025 circuit breaker is a high-performance, molded case breaker designed for reliable protection and optimal performance in low voltage electrical systems. Engineered with a thermal-magnetic trip unit, this circuit breaker ensures precise and dependable interruption of electrical faults, safeguarding your equipment and operations. Featuring a standard ED frame with a 40°C temperature rating, the ED43B025 is built to meet stringent UL 489 and IEC 60947-2 standards, ensuring compatibility and safety across a wide range of applications.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Provides accurate and rapid response to overcurrent conditions, protecting circuits from damage and enhancing operational safety.
• Standard Breaking Capacity: Ideal for various commercial and industrial applications, offering robust protection with an 18kA interrupting capacity at 480V.
• Load Lugs Only (SA1E025): Designed for secure connections, supporting wire ranges of 14-10AWG (copper) and 12-10AWG (aluminum).
• Versatile Applications: Suitable for a wide range of environments and uses, from commercial installations to industrial machinery protection.

Technical Specifications:

• Frame Type: ED
• Rated Current: 25A
• Poles: 3
• Interrupting Capacity: 18kA at 480V
• Wire Range: 14-10AWG (Cu), 12-10AWG (Al)
• Dimensions (W x H x D): 3 x 6.35 x 3.92 inches
• Net Weight: 3.688 lbs

Material Compliance and Certifications:

• Standards: Meets UL 489 and IEC 60947-2 standards for circuit breakers, ensuring high safety and performance.
• RoHS Compliance: Adheres to the restrictions of hazardous substances as per the RoHS directive since July 1, 2006.
• WEEE Directive: Compliant with the Waste Electrical and Electronic Equipment Directive (2012/19/EU), ensuring responsible recycling and disposal.
• REACH Compliance: Fulfills the requirements of the REACH regulation, maintaining high standards for chemical safety.

Suitability:

• The Siemens ED43B025 circuit breaker is perfect for professionals seeking reliable circuit protection in commercial and industrial settings. Its robust design and compliance with international standards make it an ideal choice for protecting electrical circuits in various applications, from office buildings and manufacturing plants to infrastructure projects and machinery installations.

Invest in the Siemens ED43B025 circuit breaker for unmatched safety, performance, and durability. Ensure the longevity and reliability of your electrical systems with this top-tier protective device from Siemens.