3RB2143-4EB0

Product specifications

Motor overload relay with a 25–100 A setting range.

Manufacturer

Siemens

Manufacturer part number

3RB2143-4EB0

Product type

Motor overload relay

Current setting range

25–100 A

Frame size

S3

Trip class range

5–30

Mounting

On contactor

Include in your enquiry

• Exact part number, version and required quantity
• Existing equipment and compatibility requirements
• Delivery destination and target date

Confirm the required version and compatibility before ordering. Your quotation will specify the proposed equipment and commercial terms.