4 Pin Industrial Connector Supplier and Factory

SFK-509 / SFK-521 IP44 Safe Voltage Industrial Connector

Earth contact position		4h
Rated current(A)		16	32
	Pole	3
Dimension(mm)	a	155	195.9
	b	81	102.7
	c	51.1	64.2
	d	49.5	64.2
	e	86	101.8
	f	34.7	37
	g	57	71.2
Cable nominal cross-section area(mm²)		1.5-2.5	4-6

Current(A):	16A,32A
Voltage(V):	110-130V~2P+E
Protection degree:	IP44

SFK-510 / SFK-522 220–240V Industrial Connector

Earth contact position		6h
Rated current(A)		16	32
	Pole	3
Dimension(mm)	a	155	195.9
	b	81	102.7
	c	51.1	64.2
	d	49.5	64.2
	e	86	101.8
	f	34.7	37
	g	57	71.2
Cable nominal cross-section area(mm²)		1.5-2.5	4-6

Current(A):	16A,32A
Voltage(V):	220-240V~2P+E
Protection degree:	IP44

SFK-514 / SFK-526 High-Tension 380–415V Industrial Connector

Earth contact position		6h
Rated current(A)		16	32
	Pole	4
Dimension(mm)	a	155	195.9
	b	81	102.7
	c	51.2	64.2
	d	55.7	64.2
	e	90.4	101.8
	f	37	37
	g	61.2	71.2
Cable nominal cross-section area(mm²)		1.5-2.5	4-6

Current(A):	16A,32A
Voltage(V):	380-415V~3P+E
Protection degree:	IP44

SFK-5 / SFK-6 Wide-Range Voltage Industrial Connector

Earth contact position		6h
Rated current(A)		16	32
	Pole	4
Dimension(mm)	a	160	195
	b	86	103.2
	c	51	62.8
	d	63	70.8
	e	97.2	104.9
	f	37	37
	g	75.5	80
Cable nominal cross-section area(mm²)		1.5-2.5	4-6

Current(A):	16A,32A
Voltage(V):	220-380V~/240-415V~3P+N+E
Protection degree:	IP44

SFK-1236 Large-Diameter Cable Entry Industrial Connector

Earth contact position		4h
Rated current(A)		63
	Pole	3
Dimension(mm)	a	257
	b	112.5
	c	85
	d	77.4
	e	108
	f	34
	g	92
Cable nominal cross-section area(mm²)		10-16

Current(A):	16A,32A
Voltage(V):	110-130V~2P+E
Protection degree:	IP44

SFK-1237 Electrical 220–240V Industrial Connector

Earth contact position		6h
Rated current(A)		63
	Pole	3
Dimension(mm)	a	257
	b	112.5
	c	85
	d	77.4
	e	108
	f	34
	g	92
Cable nominal cross-section area(mm²)		10-16

Current(A):	63A
Voltage(V):	220-240V~2P+E
Protection degree:	IP44

SFK-1241 IP44 High Voltage Industrial Connector

Earth contact position		6h
Rated current(A)		63
	Pole	4
Dimension(mm)	a	257
	b	112.5
	c	85
	d	77.4
	e	108
	f	34
	g	92
Cable nominal cross-section area(mm²)		10-16

Current(A):	63A
Voltage(V):	380-415V~3P+E
Protection degree:	IP44

SFK-1245 IP44 Electrical Safety Industrial Connector

Earth contact position		6h
Rated current(A)		63
	Pole	5
Dimension(mm)	a	257
	b	112.5
	c	85
	d	77.4
	e	108
	f	34
	g	92
Cable nominal cross-section area(mm²)		10-16

Current(A):	63A
Voltage(V):	220-380V~/240-415V~3P+N+E
Protection degree:	IP44

SFK-539 / SFK-551 IP67 2P+E Waterproof Industrial Connector

Earth contact position		4h
Rated current(A)		16	32
	Pole	3
Dimension(mm)	a	158.6	199.2
	b	81	102.7
	c	54.7	67.5
	d	49.5	64.2
	e	71.7	95.5
	f	79.6	98.7
	g	34.7	37
Cable nominal cross-section area(mm²)		1.5-2.5	4-6

Current(A):	16A,32A
Voltage(V):	110-130V~2P+E
Protection degree:	IP67

SFK-540 / SFK-552 IEC60309 Standard Voltage 220–240V Industrial Connector

Earth contact position		6h
Rated current(A)		16	32
	Pole	3
Dimension(mm)	a	158.6	199.2
	b	81	102.7
	c	54.7	67.5
	d	49.5	64.2
	e	71.7	95.5
	f	79.6	98.7
	g	34.7	37
Cable nominal cross-section area(mm²)		1.5-2.5	4-6

Current(A):	16A,32A
Voltage(V):	220-240V~2P+E
Protection degree:	IP67

SFK-544 / SFK-556 3P+E Three-Phase Industrial Connector

Earth contact position		6h
Rated current(A)		16	32
	Pole	4
Dimension(mm)	a	158.6	199.2
	b	80.6	102.7
	c	54.9	67.5
	d	55.7	64.2
	e	80.6	95.5
	f	85.2	98.7
	g	37	37
Cable nominal cross-section area(mm²)		1.5-2.5	4-6

Current(A):	16A,32A
Voltage(V):	380-415V~3P+E
Protection degree:	IP67

SFK-550 / SFK-562 3P+N+E Power Distribution Industrial Connector

Earth contact position		6h
Rated current(A)		16	32
	Pole	5
Dimension(mm)	a	142	200
	b	119	103.2
	c	56	67.8
	d	63	70.8
	e	89	102
	f	92.8	104.9
	g	37	37
Cable nominal cross-section area(mm²)		1.5-2.5	4-6

Current(A):	16A,32A
Voltage(V):	220-380V~/240-415V~3P+N+E
Protection degree:	IP67

About

Wenzhou Shangfeng Electric Co.,Ltd.

Wenzhou Shangfeng Electric Co.,Ltd. is located in Liushi, the "Chinese Electrical Capital", adjacent to the Yongtaiwen Expressway and National Highway 104, the largest port in Wenzhou - Qili Port in the south, and the Wenzhou Airport and Railway Station in the west. The sea, land, and air transportation is very convenient.
As China Third Generation High-end Industrial Connectors suppliers and Third Generation High-end Industrial Connectors factory, we are mainly engaged in wholesale Third Generation High-end Industrial Connectors, The company has introduced advanced technology and equipment, passed the ISO9001 international quality system, China Quality Certification Center CQC certification, and obtained the European Community CE safety certification, ROHS environmental protection directive certification, and continuously introduced senior technical personnel and enterprise management personnel, and has gradually acquired production technology. The company specializes in producing industrial plugs, sockets, couplers (connectors), nylon cable ties, and other products. The company strictly follows international standards such as IEC60309, EN60309, and CEE17 and national standards such as GB11918 and GB11919. The product design is unique and the structure is reasonable.

Certificate Of Honor