ED42B040L - 40Amp Circuit Breaker
- 40 Amp
- 18k @ 480VAC; 65k @ 240VAC
- 2 Pole
Purchase Options: New In Box
ED42B040L - 40Amp Circuit Breaker Description
ED42B040L - 40Amp Circuit Breaker
The Siemens ED42B040L is a highly reliable low voltage Sentron molded case circuit breaker designed to ensure optimal protection for electrical systems. Equipped with a thermal-magnetic trip unit, this 2-pole breaker offers a standard breaking capacity, making it ideal for a wide range of applications. It meets stringent UL 489 and IEC 60947-2 standards, guaranteeing compliance and safety. With a current rating of 40A and an interrupting capacity of 18kA at 480V, the ED42B040L provides robust performance under demanding conditions. The inclusion of line and load side lugs (LN1E100) enhances connectivity, and the breaker accommodates wire ranges from 10 to 1/0 AWG (CU/AL). Measuring 2 x 6.35 x 3.92 inches, it fits seamlessly into various installations.
Key Features and Benefits:
- Thermal-Magnetic Trip Unit: Ensures precise and reliable protection by responding accurately to overcurrent conditions.
- Standard Breaking Capacity: Suitable for a broad range of electrical systems, providing dependable performance.
- Compliance: Meets UL 489 and IEC 60947-2 standards, ensuring adherence to international safety and performance requirements.
- Versatile Connectivity: Includes line and load side lugs (LN1E100) and supports wire ranges from 10 to 1/0 AWG (CU/AL).
- Compact Dimensions: With a size of 2 x 6.35 x 3.92 inches, it fits easily into various electrical panels and setups.
Technical Specifications:
- Frame Type: ED
- Trip Unit: Thermal-Magnetic
- Current Rating: 40 Amperes
- Poles: 2
- Interrupting Rating: 18kAIC at 480V
- Dimensions: 2 x 6.35 x 3.92 inches
- Weight: 2.712 pounds
- Wire Range: 10 - 1/0 AWG (Copper/Aluminum)
Material Compliance and Certifications:
- The Siemens ED42B040L circuit breaker complies with UL 489 and IEC 60947-2 standards, ensuring it meets the rigorous safety and performance criteria set by these certifications. While specific RoHS compliance information is not available, the breaker adheres to key safety and operational guidelines necessary for reliable performance in various environments.
Suitability:
- The Siemens ED42B040L is ideal for use in commercial and industrial electrical systems where dependable protection is crucial. Its thermal-magnetic trip unit and compliance with international standards make it suitable for protecting circuits in buildings, factories, and other facilities requiring robust overcurrent protection.
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:40
- A.I.C. Rating & Volts:18k @ 480VAC; 65k @ 240VAC
- Type:ED4
- Approx Dimensions:2.00"W x 6.35"L x 3.92"D
- Additional Notes:40å¼C, HACR rated, Sentron Style Molded Case Circuit Breaker. Includes line and load-side terminals. Suitable for reverse feed.
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You may return unused items within 30 days of delivery for a full refund.
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