E43B040L - 40Amp Circuit Breaker
- 40 Amp
- 18k @ 480VAC; 25k @ 240VAC
- 3 Pole
Purchase Options: New Surplus
E43B040L - 40Amp Circuit Breaker Description
E43B040L - 40Amp Circuit Breaker
Introducing the E43B040L Siemens Low Voltage Sentron Molded Case Circuit Breaker, an industry-leading solution designed for superior electrical protection and reliability. This 40A 3-pole breaker features a robust thermal-magnetic trip unit, providing precise and dependable circuit interruption to safeguard your electrical systems. Engineered to operate efficiently in standard 40å¡C environments, the E43B040L offers a standard breaking capacity, conforming to the rigorous UL 489 and IEC 60947-2 standards. With an impressive breaking capacity of 25KAIC at 240V, this breaker is ideal for a variety of demanding commercial and industrial applications, ensuring optimal performance and safety.
Key Features and Benefits
- Thermal-Magnetic Trip Unit: Ensures accurate and reliable protection against overloads and short circuits.
- Standard Breaking Capacity: Consistently delivers performance in standard operating conditions.
- Line and Load Side Lugs: Equipped with LN1E100 lugs, accommodating a wire range of 10 - 1/0 AWG (CU/AL), enhancing versatility and ease of installation.
Technical Specifications
- Frame Type: E43 Frame
- Rated Current: 40A
- Poles: 3
- Breaking Capacity: 25KAIC at 240V
- Dimensions: 3 x 6.35 x 3.92 inches
- Weight: 3.801 lbs
Material Compliance and Certifications
- The E43B040L circuit breaker is fully compliant with the RoHS directive since 10/10/2008, ensuring that it meets stringent environmental and safety standards.
- Additionally, this product adheres to the WEEE (2012/19/EU) take-back obligation, reflecting Siemens' commitment to sustainable practices and environmental responsibility.
Suitability
- Ideal for both commercial and industrial applications, the E43B040L circuit breaker offers robust protection for a wide range of electrical systems. Its compact size, versatile wire range, and compliance with international standards make it a reliable choice for ensuring the safety and efficiency of your electrical installations.
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.
Specifications
- Width:3.0
- Height:6.35
- Depth:3.92
- Poles:3
- Amperes:40
- A.I.C. Rating & Volts:18k @ 480VAC; 25k @ 240VAC
- Type:E43
- Approx Dimensions:3.00"W x 6.35"L x 3.92"D
- Additional Notes:40å¼C, HACR rated, Molded Case Circuit Breaker. Includes Line and load-side terminals.
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).
