ED43B090 - 90A Circuit Breaker
- 90 Amp
- 18k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options: New In Box
ED43B090 - 90A Circuit Breaker Description
ED43B090 - 90A Circuit Breaker
The Siemens ED43B090 circuit breaker is a robust, low voltage, 3-pole device designed for maximum reliability and safety in electrical systems. This molded case circuit breaker features a thermal-magnetic trip unit, ensuring efficient and dependable performance in various applications. Meeting UL 489 and IEC 60947-2 standards, this circuit breaker is perfect for commercial and industrial environments requiring a 90A capacity.
Key Features and Benefits:
- Thermal-Magnetic Trip Unit: Combines both thermal and magnetic trip elements for accurate protection against overloads and short circuits.
- Standard Breaking Capacity: Ensures effective interruption of high fault currents with a breaking capacity of 18KAIC at 480V.
- Durable Construction: Engineered for longevity and resilience, capable of withstanding tough operating conditions.
- Load Lugs Only (LN1E100): Simplifies installation and ensures secure connections, accommodating wire ranges from 10 to 1/0 AWG (CU/AL).
Technical Specifications:
- Voltage Rating: 480V
- Current Rating: 90A
- Poles: 3
- Breaking Capacity: 18KAIC at 480V
- Dimensions (W x H x D): 3 x 6.35 x 3.92 inches
- Weight: 3.869 lbs
- Wire Range: 10 - 1/0 AWG (CU/AL)
- Frame Type: ED
Material Compliance and Certifications:
- UL 489 and IEC 60947-2: Certified to meet stringent safety and performance standards, ensuring peace of mind for users.
- RoHS Compliant: Adheres to the Restriction of Hazardous Substances directive, minimizing environmental impact.
- REACH Regulation: Conforms to the Registration, Evaluation, Authorization, and Restriction of Chemicals guidelines, promoting safe use of chemical substances.
- WEEE Directive: Complies with the Waste Electrical and Electronic Equipment directive, facilitating proper disposal and recycling.
Suitability:
- Ideal for use in a wide range of commercial and industrial applications, the Siemens ED43B090 circuit breaker is designed to provide superior protection and reliability in electrical systems. Its high breaking capacity, coupled with a durable thermal-magnetic trip unit, makes it suitable for environments where safety and performance are paramount. Whether for new installations or retrofits, this circuit breaker offers a dependable solution to meet your electrical protection needs.
Specifications
- width:3.0
- length:6.35
- height:3.92
- Poles:3
- Amperes:90
- A.I.C. Rating & Volts:18k @ 480VAC; 65k @ 240VAC
- Type:ED4
- Approx Dimensions:3.00"W x 6.35"L x 3.92"D
- Additional Notes:40ºC, HACR rated, Sentron Style Molded Case Circuit Breaker. Bolt-On. Includes load-side terminals. Suitable for reverse feed.
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).
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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).