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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:Challenger
- Sub-Category:Molded Case
Description
CH3090ST
CH3090ST is a Challenger 3-pole, 90 amp circuit breaker designed for reliable protection in commercial and industrial applications.
This thermal magnetic, common trip breaker is rated for 240V and 480V systems, with a 10,000 amp interrupting capacity at 240V. It features a bolt-on (plug-on) mounting style for secure installation in Type CH load centers and is certified to UL 489 and CSA standards for safety and performance.
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Key Specifications
- Amperage: 90A
- Voltage: 240V / 480V
- Poles: 3
- Mounting Type: Bolt-On (Plug-On)
- Interrupt Rating: 10kA @ 240V
- Series/Frame: CH
- Trip Unit: Thermal Magnetic, Common Trip
- Certifications: UL 489, CSA
- Wire Size: 10 to 1/0 AWG (Aluminum/Copper)
- Application: Type CH Load Centers
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Specifications
- Part Number: CH3090ST
- Manufacturer : Challenger
- Brand : Challenger
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : CH Series
- Type : CH
- Voltage : 480
- Amperage : 90
- Phase : 3
- Poles : 3
- AIC rating : 10kA@240V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- UPC : 782113364346
- GTIN : 00782113364346
- Country of Origin : Dominican Republic
- Weight : 1
- Certification : UL 489
- Wire Size : #10-1/0 AWG Cu/Al 60°C or 75°C
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