High quality Adjustable Thermal Overload Relay Motor Relay for AC Contactor

Short Description:

The GTH series thermal relay is suitable for overload and phase-failure protection of general AC motors with AC 50/60Hz, voltage up to 690V-1000V, and current ratings from 0.1A to 150A, for long-term or intermittent long-term operation. It features phase-failure protection, temperature compensation, trip indication, and supports both automatic and manual reset. It can be installed in combination with contactors or used independently.

This product complies with IEC 60947-4 and VDE 0660 standards.

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Product Detail

Product Tags

Technical Data

Types	Thermal component
Types	Rated current(A)	Rated or scale of rated current(A)
GTH-22	0.14	0.10-0.16
	0.21	0.16-0.25
	0.33	0.25-0.40
	0.52	0.40-0.63
	0.82	0.63-1.0
	1.3	1.0-1.6
	2.1	1.6-2.5
	3.3	2.5-4.0
	5	4.0-6.0
	6.5	5.0-8.0
	7.5	6.0-9.0
	8.5	7.0-10.0
	11	9.0-13.0
	15	12.0-18.0
	19	16.0-22.0
GTH-40	5	4.0-6.0
	6.5	5.0-8.0
	7.5	6.0-9.0
	8.5	7.0-10.0
	11	9.0-13.0
	15	12.0-18.0
	19	16.0-22.0
	22	18.0-26.0
	30	24.0-36.0
	34	28.0-40.0
GTH-85	8.5	7.0-10.0
	11	9.0-13.0
	15	12.0-18.0
	19	16.0-22.0
	22	18.0-26.0
	30	24.0-36.0
	34	28.0-40.0
	42	34.0-50.0
	55	45.0-65.0
	65	54.0-75.0
	74	63.0-85.0