China CJX2 (LC1-D) Series AC Contactor 50/60Hz Suppliers Factory for Motor Control up to 95A 660V

Introducing the CJX2(LC1-D) series AC contactor, an essential component suitable for circuits with a rated voltage of up to 660V (50Hz or 60Hz) and a rated current of up to 95A. This versatile contactor is designed for effectively making and breaking circuits, as well as for the frequent starting and control of AC motors, As a leading product from reliable suppliers in China, the CJX2 series can be enhanced with auxiliary contact groups, pneumatic time-delay contacts, and interlocking devices to create time-delay contactors, mechanically interlocked contactors, and star-delta starters. When paired with a thermal relay and interlocking devices, it provides a complete electromagnetic starter solution, Choose the CJX2(LC1-D) contactor from trusted manufacturers in China to ensure efficiency and reliability in your electrical applications

Product Details

Key Features

CJX2 - □□ □ □ □
1 2 3 4 5

Code	Meaning / Description
1	Type
2	Rated operating current(A)
3	Number of the NO auxiliary contacts
4	Number of the NC auxiliary contacts
5	Code with coil voltage (see table below)

Coil voltage	24	32	48	110	127	220	240	380	415	440	480	500	600	660
50Hz	B5	C5	E5	F5	G5	M5	U5	Q5	N5	R5	=	S5	=	Y5
60Hz	B6	=	E6	F6	G6	M6	U6	Q6	N6	R6	T6	=	S6	=
50/60Hz	B7	=	E7	F7	=	M7	=	Q7	N7	R7	=	=	=	=

Product Display

Main Technical Specifications

Type		CJX2-09 (LC1-D09)	CJX2-12 (LC1-D12)	CJX2-18 (LC1-D18)	CJX2-25 (LC1-D25)	CJX2-32 (LC1-D32)	CJX2-40 (LC1-D40)	CJX2-50 (LC1-D50)	CJX2-63 (LC1-D65)	CJX2-80 (LC1-D80)	CJX2-095 (LC1-D95)
Rated insulation voltage		660	660	660	660	660	660	660	660	660	660
Conventional thermal current		25	25	32	40	50	60	80	80	125	125
Rated operational current		9	12	16	25	32	40	50	63	80	95
Controlled power(kw)	220V	2.2	3	4	5.5	7.5	11	15	18.5	22	25
	380V	4	5.5	7.5	11	15	18.5	22	30	37	45
	415V	4	5.5	9	11	15	22	25	37	45	45
	440V	4	5.5	9	11	15	22	30	37	45	45
	660V	5.5	7.5	10	15	18.5	30	33	37	45	45
Note		The installation of the relays can use two screws and also use the 35mm installation rail					The installation of the relays can use three screws and also use the 75mm or 35mm installation rail

Note: 3P: Three NO main contacts, NO: one NO auxiliary contacts, NC: One NC auxiliary contacts

Specification of Coil

Type			CJX2-09	CJX2-12	CJX2-18	CJX2-25	CJX2-32	CJX2-40	CJX2-50	CJX2-63	CJX2-80	CJX2-95
Close voltage 50/60Hz(V)			(0.85~1.1)Us
Release voltage 50/60Hz(V)			(0.2~0.75)Us
Coil power	50Hz	Closing(VA)	70	70	70	110	110	200	200	200	200	200
	50Hz	Closed(VA)	8	8	8	11	11	20	20	20	20	20
	60Hz	Closing(VA)	80	80	80	115	115	200	200	200	200	200
	60Hz	Closed(VA)	8	8	8	11	11	20	20	20	200	200
		Consumption(W)	1.8-2.7	1.8-2.7	1.8-2.7	3~4	3~4	6~10	6~10	6~10	6~10	6~10

Outline and Installation Dimension

Frequently Asked Questions (FAQ)

What does the model number code CJX2 represent?

The model designation breaks down into five key elements: (1) Product Type, (2) Rated Operating Current in Amperes, (3) Number of Normally Open (NO) auxiliary contacts, (4) Number of Normally Closed (NC) auxiliary contacts, and (5) The designated code for coil voltage.

What coil voltages and frequencies are available for the CJX2 series?

The CJX2 series supports a wide range of coil voltages from 24V up to 660V. It is compatible with 50Hz, 60Hz, or dual-frequency 50/60Hz systems depending on the selected voltage code (such as B5, M5, Q7, and others).

How are CJX2 AC contactors installed?

For models CJX2-09 to CJX2-32, the installation can be done using two screws or a standard 35mm installation rail. For larger models CJX2-40 to CJX2-95, installation requires three screws and is compatible with either a 75mm or 35mm installation rail.

What is the rated insulation voltage of the CJX2 contactor?

All models in the CJX2 series, ranging from CJX2-09 up to CJX2-095, feature a rated insulation voltage of 660V.

What do the terms 3P, NO, and NC mean in the specifications?

In the product specifications, "3P" refers to three Normally Open main contacts, "NO" designates one Normally Open auxiliary contact, and "NC" represents one Normally Closed auxiliary contact.

What is the power consumption of the CJX2 contactor coils?

Coil power consumption varies by model. For smaller models (CJX2-09 to 18), the consumption is 1.8W to 2.7W. Mid-range models (CJX2-25 to 32) consume 3W to 4W, while larger models (CJX2-40 to 95) consume between 6W and 10W.