Hot Sale CT Series Three Phase Household AC Contactor

• Electricity Type: AC
• Number of Pole: 3
• Phase: 3
• Main Circuit Rating Voltage: 380V
• Main Circuit Rating Current: 630A
• Type: Ac Contactors
• Model NO.: CSCT-100
• Transport Package: Standard Export Packing
• Specification: LC1-D
• Trademark: Changsong
• Origin: Zhejiang, China
• HS Code: 8536490000
• Production Capacity: 50000PCS/Year

Product Description

1.General

1.1 Electric ratings: up to 20A 40A 60A 230V AC50/60HZ

1.2 Utilization category: AC-1 AC-7a AC-7b

1.3 Standard: IEC/EN 61095

2. Technical Data

2.1 Rating

Model	Utilization  category			UI(V)	Ue(V)	Conventional  heating current				Ie(A)	Controlled  power(KW)
CT-20	AC-1 AC-7a			500	230	20				20	4
CT-20	AC-7b			500	230	20				9	1.2
CT-40	AC-1 AC-7a			500	400	40				40	40
CT-63	AC-1 AC-7a			500	400	63				63	40

 2.2 Making and breaking capacity

Model	Utilization category			Making and breaking conditions			Electrification time(s)			Interval time(s)		Operating cycle times
				Ic/Ie	Ur/Ue	COSø
CT-20	AC-1 AC-7a			1.5	1.05	0.8	0.05			10		50
CT-20	AC-7b			8	1.05	0.45	0.05			10		50
CT-63	AC-1 AC-7a			1.5	1.05	0.8	0.05			10		50

2.3 Conventional heating current under different ambient temperature

Rated current		40ºC	50ºC	60ºC	70ºC
Ie=20A		20A	18A	16A	14A
Ie=40A		40A	38A	36A	32A
Ie=63A		63A	57A	50A	46A

3.Features

3.1 Compact design and modularization design

3.2 Insulation material with excellent performances has been adopted to enhance the operation security to a great extent.

3.3 Elegant appearance, A mounting instruction diagram is appended for convenient operation.

3.4 No noise during operation