1SAZ721201R1045 TF42-13, ABB TF42 Thermal Overload Relay 1NO + 1NC, 10 → 13 A F.L.C, 13 A Contact Rating, 2.2 W, 3P, AF Range, Реле

ABB Thermal Overload Relay, Direct Contactor Mounting, 2 Auxiliary Contacts - TF42 Series - 1SAZ721201R1045 TF42-13

Keep your electric motors ticking over smoothly with this thermal overload relay from ABB. It shuts off power in the event of an overcurrent to safeguard sensitive components from damage caused by power faults. For added protection, it also trips the circuit if the phases become unbalanced. The 3-pole configuration makes this relay a practical choice for both 3-phase and single-phase systems. You can choose between automatic or manual reset to quickly get your equipment running again after the fault has been fixed.

• Wide operating temperature range between -25°C and +60°C, so it's suitable for harsh environments
• Hassle-free screw termination method for secure connections without the need for special tools
• Compact dimensions of 45 (W) x 70.5 (D) x 88.3mm (L) so it's useful in tight spots
• Adjustable current settings to meet your motor's requirements

Applications

• Conveyor belts
• Grinding machines
• Pumps

How do I know if this device is working properly?

It has a handy LED indicator on the front, so you can get at-a-glance status information.

ABB LV cat. pages 11 to 17 - TF42 O/L Relays

Thermal Overload Relays Datasheet

Line Drawing - TF 42

Instruction Sheet - TF42/TF42-B

Catalogue - Motor Protection & Control

Application Sheet - Thermal Overload Relays

Catalogue - Motor Protection & Control

Application Sheet - Thermal Overload Relays