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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:Eaton
- Sub-Category:Molded Case
Description
MD3450
MD3450 is a 450 amp, 600 volt, 3-pole molded case circuit breaker from Eaton's Series C MDL frame lineup.This Eaton MD3450 circuit breaker features a fixed thermal and fixed magnetic trip type, designed for reliable protection in industrial and commercial electrical systems. It supports 600 Vac and 250 Vdc voltage ratings and offers high interrupting capacity with 65 kAIC at 240 Vac and 50 kAIC at 480 Vac. The breaker is UL listed and built for 50/60 Hz frequency operation.
- Key Specifications
- Amperage Rating: 450 A
- Voltage Rating: 600 Vac, 250 Vdc
- Number of Poles: 3
- Trip Type: Fixed Thermal / Fixed Magnetic (T186)
- Interrupt Rating: 65 kAIC at 240 Vac, 50 kAIC at 480 Vac
- Series: Series C
- Frame Type: MDL
- Frequency: 50/60 Hz
- Certifications: UL Listed
- Part Number: MD3450
- Manufacturer : Eaton
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : Series C
- Type : MD
- Voltage : 600
- Amperage : 450
- Phase : 3
- Poles : 3
- AIC rating : 50kA@480V
- Connection : Feed-Thru
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
- Weight : 34
Specifications
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