- Daily-Usage-Accessories
- Domestic Accessories
- Industrial Accessories
- ABB
- ALPHATECH
- CHINT
- ACCESSORIES ( CHINT )
- AUTOMATIC TRANSFER SWITCH ( ATS ) ( CHINT)
- AUXILIARY CONTACT (CHINT)
- CONTACTOR COIL (CHINT)
- CONTACTORS (CHINT)
- CONTACTORS CAPACITOR (CHINT)
- DIRECT ON LINE STARTERS ( DOL ) (CHINT)
- INDICATOR LAMP (CHINT)
- ISOLATER (CHINT)
- MAG CONTACTORS (CHINT)
- MCB (CHINT)
- MCCB (CHINT)
- MECHANICAL INTERLOCK (CHINT)
- ON DELAY TIMER (CHINT)
- PHASE FAILURE AND PHASE SEQUENCE PROTECTORS (CHINT)
- PUSH BUTTONS (CHINT)
- RCCB (CHINT)
- RELAY BASE (CHINT)
- RELAY MOUNTING BASE ( CHINT)
- SELECTOR SWITCH (CHINT)
- SHUNT RELEACE (CHINT)
- STAR DELTA STARTERS (CHINT)
- SURGE ARRESTER (CHINT)
- THERMAL OVERLOAD RELAY ( TOR ) (CHINT)
- TIME DELAY BLOCK (CHINT)
- UNDER VOLTAGE RELEACE ( CHINT)
- UNIVERSAL CHANGE OVER (CHINT )
- CNTD
- GLOW TECH
- HEX
- Delab
- J. PROPSTER
- LOVATO
- KEVILTON
- ORANGE
- ALPHA ISOLATOR ( ORANGE )
- ALPHA MCB ( ORANGE )
- ALPHA RCD ( ORANGE )
- DVR ( ORANGE )
- METER BOXES – UDP ( ORANGE )
- SIGMA ISOLATOR ( ORANGE )
- SIGMA MCB TYPE C ( ORANGE )
- SIGMA MCB TYPE INDICATOR ( ORANGE )
- SIGMA RCD ( ORANGE )
- WATER METER BOX – MRP ( ORANGE )
- SIGMA SPD ( ORANGE )
- STEEL ENCLOSURES ( ORANGE )
- STEEL ENCLOSURES PLASTIC LID ( ORANGE )
- SASSIN
- SCHNEIDER ELECTRIC
- AUXILLIARY CONTACT BLOCK ( SCHNEIDER ELECTRIC )
- CONTACTOR – D RANGE ( SCHNEIDER ELECTRIC )
- CT CONTACTOR ( SCHNEIDER ELECTRIC )
- INDICATOR ( SCHNEIDER ELECTRIC )
- MCB – ACTI 09 ( 10KA ) ( SCHNEIDER ELECTRIC )
- MCB – EASY 09 ( 6KA) ( SCHNEIDER ELECTRIC )
- MCCB ADJUSTERBLE TYPE – CVS ( SCHNEIDER ELECTRIC )
- MCCB FIXED TYPE – EZC ( SCHNEIDER ELECTRIC )
- MECHANICAL INTERLOCK ( SCHNEIDER ELECTRIC )
- MOTOR PROTECTION CIRCUIT BREAKER ( SCHNEIDER ELECTRIC )
- OVERLOAD RELAY – D RANGE ( SCHNEIDER ELECTRIC )
- PUSH BUTTON ( SCHNEIDER ELECTRIC )
- RCCB/ISOLATER – ACTI 09 (10KA) ( SCHNEIDER ELECTRIC )
- RCCB/ISOLATER – EASY 09 (06KA) ( SCHNEIDER ELECTRIC )
- SHUNT COIL ( SCHNEIDER ELECTRIC )
- SURGE PROTECTION DEVISER – ACTI 09 ( SCHNEIDER ELECTRIC )
- SURGE PROTECTION DEVISER – EASY 09 ( SCHNEIDER ELECTRIC )
- TIME DELAY CONTACT BLOCK ( SCHNEIDER ELECTRIC )
- UVT COIL ( SCHNEIDER ELECTRIC )
- TERASAKI
- Industrial Controllers
- Machinaries
- Panel Boards
- Servo Drivers
- VFDS’s Controllers
The ABB TF42 is a thermal overload relay that protects motors from overload or phase failure. It can be used in the main circuit and is an economical electromechanical device.
Features
- Trip indication: A front-facing trip indicator that shows if the circuit has broken
- Temperature compensation: Compensates for temperature changes
- Trip contact: Can be set to NC or NO
- Reset: Can be set to automatic or manual
- Trip-free mechanism: Prevents tripping in certain situations
- STOP function: Stops the circuit in certain situations
Applications
The ABB TF42 can be used in a variety of industries, including power distribution, power management, automation, and motor management.
Testing
You can test an overload relay using a multimeter to check if it’s conducting electricity properly. If the multimeter displays an infinite reading or “OL” (open loop), the relay may be faulty or damaged.
EcoSolutions
Some ABB thermal overload relays are part of the ABB EcoSolutions portfolio. This label indicates that the product has met certain sustainability standards.
Reviews
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