320-B3U40 - C3 Controls Solid State Overload Relay 25-40A Trip Class 10

320-B3U40

320-B3U40 is a solid state overload relay from C3 Controls designed for motor protection with adjustable current range from 25 to 40 amps.

This overload relay provides precise motor overload and phase loss protection with a full load current adjustment ratio of approximately 1:1.5, allowing exact setting to the motor's full load amperage. It features Trip Class 10 protection, single-phase sensitivity, and a high fault short circuit current rating of 100kA at 480V and 600V with Class J fuses. The relay is compact, easy to install, and includes features such as trip test function and dual IEC/NEMA terminal markings for worldwide wiring compatibility. It is UL Listed and CE marked for global applications.

• Manufacturer: C3 Controls
• Part Number: 320-B3U40
• Relay Style: Solid State
• Amperage Range: 25 to 40 Amps
• Trip Class: 10
• Short Circuit Current Rating: 100kA @ 480V and 600V with Class J fuses
• Phase Loss Protection: Yes
• Full Load Current Adjustment Ratio: Approximately 1:1.5
• UL Listed and CE Marked
• Dual IEC and NEMA Terminal Markings
• Trip Test Function Included

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Specifications

• Part Number: 320-B3U40
• Manufacturer : C3 Controls
• Brand : C3 Controls
• Category : Motor Control
• Item Subcategory : Overload Relay
• Relay Style : Solid State
• Amperage Maximum : 40
• Amperage Minimum : 25

Product Data

• Weight : 5