2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Siemens
- Sub-Category:Molded Case
Description
E63B045
E63B045 is a Siemens ED frame molded case circuit breaker designed for industrial and commercial power distribution applications requiring reliable thermal-magnetic protection. This 3-pole breaker features a 45-amp current rating and 600-volt AC rating, with standard interrupting capacity meeting UL 489 and IEC 60947-2 standards. The ED frame design provides compact, feed-thru construction with line and load side lugs for flexible installation in panelboards and switchgear. Engineered for 40-degree C ambient temperature operation, this breaker delivers consistent performance in demanding electrical environments.
- Amperage Rating: 45A
- Poles: 3
- Voltage Rating: 600V AC
- Frame Size: ED
- Trip Unit: Thermal-Magnetic
- Interrupting Rating: 18,000 AIC at 600V, 25,000 AIC at 480V, 65,000 AIC at 240V
- Certifications: UL 489, IEC 60947-2
- Mounting: Feed-thru with line and load side lugs
- Ambient Temperature Rating: 40 degrees C
- Series: Sentron
Specifications
- Part Number: E63B045
- Manufacturer : Siemens
- Brand : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : E Series
- Type : E
- Voltage : 600
- Amperage : 45
- Phase : 3
- Poles : 3
- AIC rating : 25kA@480V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- Weight : 7
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