E42B045 - 45Amp Circuit Breaker
- 45 Amp
- 18k @ 480VAC; 25k @ 240VAC
- 2 Pole
Purchase Options: Refurbished
E42B045 - 45Amp Circuit Breaker Description
E42B045 - 45Amp Circuit Breaker
The E42B045 Circuit Breaker from Siemens' trusted SENTRON series is a robust and reliable solution designed to provide superior protection for your electrical systems. Featuring a thermal-magnetic trip unit, this molded case circuit breaker is ideal for a variety of commercial and industrial applications. Engineered for a standard operating temperature of 40å¡C, the E42B045 ensures consistent performance, safeguarding your electrical infrastructure in even the most demanding environments.
Key Features and Benefits:
- Thermal-Magnetic Trip Unit: Delivers precise protection against overloads and short circuits, enhancing the safety and reliability of your electrical systems.
- Standard 40å¡C Operation: Maintains stable performance across diverse environmental conditions, providing consistent protection.
- High Interrupting Capacity: Rated at 25KAIC at 240V, providing superior fault protection and ensuring system reliability.
- Versatile Wire Range: Supports 10 - 1/0 AWG (copper/aluminum) conductors, offering flexibility in installation.
Technical Specifications:
- Amperage: 45A
- Poles: 2
- Interrupting Capacity: 25KAIC at 240V
- Wire Range: 10 - 1/0 AWG (CU/AL)
- Dimensions: 2 x 6.35 x 3.92 inches (W x H x D)
- Net Weight: 2.551 lbs
Material Compliance and Certifications:
- UL 489 and IEC 60947-2 Standards: Complies with stringent global standards for electrical safety and performance.
- RoHS Compliance: Adheres to environmental regulations, ensuring no hazardous substances are used, promoting sustainability and eco-friendly installations.
Suitability:
- The E42B045 Circuit Breaker is ideally suited for use in commercial buildings, industrial facilities, and critical infrastructure projects. Its robust design and reliable performance make it a top choice for protecting essential electrical components such as lighting, HVAC systems, and more. Whether you are upgrading an existing system or planning a new installation, the E42B045 provides the safety and reliability you need to keep your operations running smoothly.
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:2.0
- Height:6.35
- Depth:3.92
- Poles:2
- Amperes:45
- A.I.C. Rating & Volts:18k @ 480VAC; 25k @ 240VAC
- Type:E42
- Approx Dimensions:2.00"W x 6.35"L x 3.92"D
- Additional Notes:40å¼C, HACR rated, Molded Case Circuit Breaker. Bolt-On. Includes 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).
