TGCH1N

TGCH1N

TGCH1N series modular contactors are mainly used in AC 50/60Hz power circuit with a rated working voltage up to 400V, rated working current up to 63A under use category AC-7a, and rated working current up to 20A under use category AC-7b to control the household appliances and low-inductance micro-inductance loads with similar purposes, and also can be used to control the household motor loads, and in this case the control power should be reduced accordingly.
The products are used in power distribution places such as homes, hotels, apartments, shopping malls and urban lighting systems to realize automatic control functions.
Available standards: IEC/EN 61095

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Contactors TGCH1N-16A 20A 25A CE Certificate Contactors TGCH1N-32A 40A 63A CE Certificate

Overview

Parameter			Product model
Parameter			16A	20A	25A	32A	40A	63A
Rated working current Ie(A)		AC-7a	16	20	25	32	40	63
Rated working current Ie(A)		AC-7b	6	7	9	12	15	20
Resistive current Ith(A)			25	25	25	63	63	63
Rated impulse withstand voltage Uimp(kV)			4
Rated insulation voltage Ui(V)			500
Rated working voltage Ue(V)			250V(1P、 2P)、 400V(3P、 4P)
Number of main contacts		1P	10、 01
		2P	20、 11、 02
		3P	30
		4P	40、 22、 31
Control power Pe(kW)	AC-7a	230V	3.5	4.5	5.5	7.2	9	14
	AC-7a	400V	6.5	10	16	21	26	40
	AC-7b	230V	1.4	1.6	2	2.8	3.7	5
	AC-7b	400V	2.4	2.8	4	8.5	11	15

Normal operation and installation conditions:

1.1 The ambient air temperature is ranged -5℃ ~ +40℃ , and the average value within 24 hours does not exceed +35℃ .

1.2 Altitude: Not exceed 2000m.

1.3 Atmospheric conditions: The relative humidity of the air at the installation site does not exceed 50% when the maximum temperature is +40℃ ; higher relative humidity is allowed at a lower temperature, for example, up to 90% at +20℃ . Special measures should be taken for occasionally occurred condensation.

1.4 Pollution level: 2.

1.5 Installation category: Class II.

1.6 Shock and vibration: The installation site shall be free of significant shock and vibration.

1.7 Installation method: 35mm standard rail is used for installation.

1.8 Installation conditions: Vertical installation, the inclination of each direction is not more than ±30°.

1.9 Protection grade: IP20.