IEC Bimetallic Overload Relays

Our Bulletin 193-T1 IEC Bimetallic Overload Relays are designed for use with Bulletin 100-C Contactors and Bulletin 104-C Reversing Contactors.

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193-T1 IEC Bimetallic Overload

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Overview

Phase-loss protection
Ambient temperature compensation
Trip class 10/10A
Auxiliary contacts (1 N.O. and 1 N.C.)
Test function for auxiliary contacts
Manual/automatic reset mode
Trip indicator
Optional remote reset solenoid and external reset accessories
Available only in IEC configurations

Video

Overload Relays Features

Watch this video to learn more about the differences and features of each type of eutectic, bimetallic, and electronic overload relay.

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Documentation

Resource	Publication Number	Language
Motor Protection Solutions Brochure	193-BR029	English
Controlling High Efficiency Motors Brochure	IE3-BR001	English

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Visit the Technical Documentation Center to find product specifications, installation guides, user manuals, product certifications and more.

View 193 Bimetallic Overload Relays Technical Publications and Certifications

Certifications

CE Marked
cULus — File No. E33916; Guide NKCR
cULus — File No. E33916; Guide NKCR7
Suitable for use with IE3 Motors (IEC 60034-30)

Standards Compliance

CSA C22.2 No.14
IEC/EN 60947-1, -4-1, -5-1
UL508

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.