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.
Product Questions? Contact Us
Product Info
- Manufacturer:C3 Controls
- Sub-Category:Overload Relay
Description
320-B2U17
320-B2U17 is a bimetallic overload relay designed for reliable motor protection in industrial applications. This C3 Controls Series 320 relay provides Trip Class 10 overload and phase-loss protection for both single and three-phase motors, with a current adjustment range of 11 to 17 amps. It is compatible with -S09, -S12, -S18, -S25, -S32, and -S40 contactors for easy installation and panel space savings. The 320-B2U17 features ambient temperature compensation, high fault short circuit current rating of 100kA at 480V and 600V with Class J fuses, and a multi-function reset button for manual or automatic reset selection. It includes high visibility labels, dual IEC and NEMA terminal markings, and IP20 guarded terminals for safety and ease of wiring. The relay is UL Listed and CE marked for global compliance.
- Part Number: 320-B2U17
- Manufacturer: C3 Controls
- Relay Type: Bimetallic Overload Relay
- Current Adjustment Range: 11-17A
- Compatible Contactors: -S09, -S12, -S18, -S25, -S32, -S40
- Protection Type: Trip Class 10, Phase Loss
- Short Circuit Rating: 100kA @ 480V and 600V with Class J fuses
- Terminal Markings: Dual IEC and NEMA
- Terminal Protection: IP20 Guarded
- Reset Mode: Manual or Automatic
- Certifications: UL Listed, CE Marked
- Mounting: Direct to Contactor
Specifications
- Part Number: 320-B2U17
- Manufacturer : C3 Controls
- Brand : C3 Controls
- Category : Motor Control
- Item Subcategory : Overload Relay
Product Data
- Weight : 5
Related Products
You may also like
- Opens in a new window.



