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DOCEN copper, aluminium, and bimetal electrical fitting range

product families

03-23

catalog pages covered

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Search a model code like DTL, SC(JGB), GTL, CCT, OT, JBC, or filter by material. Open each technical sheet for the exact dimensions from the PDF.

DTCopper lugsCatalog page 04

DT copper connecting terminal, oil-seal type

DT 系列铜接线端子（堵油型）

Material: T2 copper, tin plated
Range: 10-630 mm²
Models: DT-10 to DT-630

Application

Copper cable terminal for connecting wires and cables in distribution equipment and electrical equipment.

Technical details

Pressed from copper bar or copper tube, depending on model.
Catalog table includes D, d, L, L1, W, and S dimensions.
Oil-seal type for standard cable termination workflows.

Specification table

Model & Spec	phi	D	d	L	L1	W	S
DT-10	8.5	9	5.2	62	26	16	2.5
DT-16	8.5	10	6.1	68	30	16	2.5
DT-25	8.5	11	7.1	70	33	18	2.7
DT-35	10.5	12	8.5	80	36	20.5	3.0
DT-50	10.5	14	9.8	86	38	23	3.4
DT-70	12.5	16	11.5	95	43	26	3.8
DT-95	12.5	18	13.5	104	46	28	4.2
DT-120	14.5	20	15	112	49	30	4.7
DT-150	14.5	22	17	120	51	34	5.5
DT-185	16.5	25	18.6	126	55	37	5.8
DT-240	16.5	27	21.5	137	60	40	6.5
DT-300	21	31	24	158	68	50	8.0
DT-400	21	34	27	175	78	50	9.0
DT-500	21	38	30	186	82	60	10.0
DT-630	21	45	34.2	215	86	80	12.0

Dimensions are rebuilt from the DOCEN PDF catalog for quick sourcing.

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SC(JGB)Copper lugsCatalog page 05

SC(JGB) introduction copper terminal

SC(JGB) 系列喇叭口铜接线端子

Material: T2 copper, tin plated
Range: 1.5-1000 mm²
Models: SC(JGB)-1.5 to SC(JGB)-1000

Application

Copper conductor connection for power cable and electronic equipment. Working temperature stated in catalog: -55C to 150C.

Technical details

Bell-mouth copper terminal profile.
Catalog table includes phi, D, d, L, W, and S dimensions.
Tin-coated T2 copper construction.

Specification table

Model & Spec	Mount hole phi	D	d	L	W	S
SC(JGB)-1.5	4.2, 5.2	3.5	2.5	19	7	1
SC(JGB)-2.5	4.2, 5.2	4	3	20	8	1
SC(JGB)-4	5.2, 6.4	4.8	3.5	22	8	1.2
SC(JGB)-6	5.2, 6.4	5.5	4.1	24.5	9	1.4
SC(JGB)-10	6.4, 8.4	6.7	5	26	11	1.6
SC(JGB)-16	6.4, 8.4	7.5	5.8	32	12	1.8
SC(JGB)-25	6.4, 8.4, 10.5	9	7.2	34.5	13	1.8
SC(JGB)-35	6.4, 8.4, 10.5	10.5	8.5	38	15	2
SC(JGB)-50	8.4, 10.5	12.5	10.1	47	18	2.4
SC(JGB)-70	10.5, 12.5	14.5	11.7	52	21	2.8
SC(JGB)-95	10.5, 12.5	17	13.8	57	25	3.2
SC(JGB)-120	12.5, 16.5	19.5	15.9	63	28	3.6
SC(JGB)-150	12.5, 16.5	20.5	16.7	71	30	3.8
SC(JGB)-185	16.5	23.5	19.1	78.5	34	4.4
SC(JGB)-240	16.5	26	21.4	92.5	38	4.6
SC(JGB)-300	16.5, 20.5	30	24.6	102	44	5.4
SC(JGB)-400	16.5, 20.5	34	27.4	113	50	6.6
SC(JGB)-500	16.5, 20.5	38	30.8	122.5	55	7.2
SC(JGB)-630	20.5	45	35.6	135	65	9.2

Dimensions are rebuilt from the DOCEN PDF catalog for quick sourcing.

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SC(JGA)Copper lugsCatalog page 06

SC(JGA) introduction copper terminal

SC(JGA) 系列铜接线端子

Material: T2 copper, tin plated
Range: 1.5-1000 mm²
Models: SC(JGA)-1.5 to SC(JGA)-1000

Application

Copper conductor connection for power cable and electronic equipment. Working temperature stated in catalog: -55C to 150C.

Technical details

Introduction copper terminal profile.
Catalog table includes phi, D, d, L, W, and S dimensions.
Tin-coated T2 copper construction.

Specification table

Model & Spec	Mount hole phi	D	d	L	W	S
SC(JGA)-1.5	4.2, 5.2	3.5	2.5	18	7	1
SC(JGA)-2.5	4.2, 5.2	4	3	19	8	1
SC(JGA)-4	5.2, 6.4	4.8	3.5	20	8	1.2
SC(JGA)-6	5.2, 6.4	5.5	4.1	23	9	1.4
SC(JGA)-10	6.4, 8.4	6.7	5	25.5	11	1.6
SC(JGA)-16	6.4, 8.4	7.5	5.8	30	12	1.8
SC(JGA)-25	6.4, 8.4, 10.5	9	7.2	32.5	13	1.8
SC(JGA)-35	6.4, 8.4, 10.5	10.5	8.5	37	15	2
SC(JGA)-50	8.4, 10.5	12.5	10.1	45	18	2.4
SC(JGA)-70	10.5, 12.5	14.5	11.7	49	21	2.8
SC(JGA)-95	10.5, 12.5	17	13.8	54	25	3.2
SC(JGA)-120	12.5, 16.5	19.5	15.9	62	28	3.6
SC(JGA)-150	12.5, 16.5	20.5	16.7	68	30	3.8
SC(JGA)-185	16.5	23.5	19.1	76	34	4.4
SC(JGA)-240	16.5	26	21.4	90	38	4.6
SC(JGA)-300	16.5, 20.5	30	24.6	100	44	5.4
SC(JGA)-400	16.5, 20.5	34	27.4	110	50	6.6
SC(JGA)-500	16.5, 20.5	38	30.8	120	55	7.2
SC(JGA)-630	20.5	45	35.6	135	65	9.2
SC(JGA)-800	22.5	50	40.4	170	72	9.6
SC(JGA)-1000	22.5	55	45	200	80	10

Dimensions are rebuilt from the DOCEN PDF catalog for quick sourcing.

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SC(JGK)Copper lugsCatalog page 07

SC(JGK) imported copper terminal

SC(JGK) 系列铜接线端子

Material: T2 copper, tin plated
Range: 1.5-1000 mm²
Models: SC(JGK)-1.5 to SC(JGK)-1000

Application

Copper terminal for copper conductor connection in power cable and electronic equipment.

Technical details

Imported-style copper terminal form.
Catalog table includes phi, D, d, L, W, and S dimensions.
Tin-coated surface treatment.

Specification table

Model & Spec	Mount hole phi	D	d	L	W	S
SC(JGK)-1.5	4.2, 5.2	3.5	2.5	18	7	1
SC(JGK)-2.5	4.2, 5.2	4	3	19	8	1
SC(JGK)-4	5.2, 6.4	4.8	3.5	20	8	1.2
SC(JGK)-6	5.2, 6.4	5.5	4.1	23	9	1.4
SC(JGK)-10	6.4, 8.4	6.7	5	25.5	11	1.6
SC(JGK)-16	6.4, 8.4	7.5	5.8	30	12	1.8
SC(JGK)-25	6.4, 8.4, 10.5	9	7.2	32.5	13	1.8
SC(JGK)-35	6.4, 8.4, 10.5	10.5	8.5	37	15	2
SC(JGK)-50	8.4, 10.5	12.5	10.1	45	18	2.4
SC(JGK)-70	10.5, 12.5	14.5	11.7	49	21	2.8
SC(JGK)-95	10.5, 12.5	17	13.8	54	25	3.2
SC(JGK)-120	12.5, 16.5	19.5	15.9	62	28	3.6
SC(JGK)-150	12.5, 16.5	20.5	16.7	68	30	3.8
SC(JGK)-185	16.5	23.5	19.1	76	34	4.4
SC(JGK)-240	16.5	26	21.4	90	38	4.6
SC(JGK)-300	16.5, 20.5	30	24.6	100	44	5.4
SC(JGK)-400	16.5, 20.5	34	27.4	110	50	6.6
SC(JGK)-500	16.5, 20.5	38	30.8	120	55	7.2
SC(JGK)-630	20.5	45	35.6	135	65	9.2
SC(JGK)-800	22.5	50	40.4	170	72	9.6
SC(JGK)-1000	22.5	55	45	200	80	10

Dimensions are rebuilt from the DOCEN PDF catalog for quick sourcing.

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JGCopper lugsCatalog page 08

JG copper connecting terminal

JG 系列铜接线端子

Material: T2 copper, tin plated
Range: 10-630 mm²
Models: JG-10 to JG-630

Application

Wire connection in distribution equipment and power supply cable systems.

Technical details

Made from T2 copper tube by die casting according to catalog text.
Catalog table includes phi, D, d, L, W, and S dimensions.
Tin-coated surface finish.

Specification table

Model & Spec	phi	D	d	L	W	S
JG-10	6.4	8	5	37	11	3
JG-16	6.4	9	6	40	13	3
JG-25	8.4	10	7	45	14	3
JG-35	8.4	11	8.4	51	16	2.6
JG-50	8.4	13	10	54	19	3
JG-70	10.5	16	12	60	23	4
JG-95	10.5	18	14	65	26	4
JG-120	12.5	19	15	72	28	4
JG-150	12.5	22	17	77	32	5
JG-185	14.5	24	19	86	35	5
JG-240	16.5	26	21	93	38	5
JG-300	16.5	31	24	101	45	7
JG-400	16.5	34	26	113	49	8
JG-500	21	38	30	124	55	8
JG-630	21	45	35	135	65	10

Dimensions are rebuilt from the DOCEN PDF catalog for quick sourcing.

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SC(JGY)Copper lugsCatalog page 09

SC(JGY) induction copper terminal

SC(JGY) 系列窥口铜接线端子

Material: T2 copper, tin plated
Range: 1.5-630 mm²
Models: SC(JGY)-1.5 to SC(JGY)-630

Application

Copper terminal for conductor connection in power cable and electronic equipment.

Technical details

Inspection-window copper terminal style.
Catalog table includes phi, D, d, L, W, and S dimensions.
Tin-coated T2 copper construction.

Specification table

Model & Spec	Mount hole phi	D	d	L	W	S
SC(JGY)-1.5	4.2, 5.2	3.5	2.5	18	7	1
SC(JGY)-2.5	4.2, 5.2	4	3	19	8	1
SC(JGY)-4	5.2, 6.4	4.8	3.5	20	8	1.2
SC(JGY)-6	5.2, 6.4	5.5	4.1	24	9	1.4
SC(JGY)-10	6.4, 8.4	6.7	5	25.5	11	1.6
SC(JGY)-16	6.4, 8.4	7.5	5.8	31.5	12	1.8
SC(JGY)-25	6.4, 8.4, 10.5	9	7.2	34	13	1.8
SC(JGY)-35	6.4, 8.4, 10.5	10.5	8.5	38	15	2
SC(JGY)-50	8.4, 10.5	12.5	10.1	45	18	2.4
SC(JGY)-70	10.5, 12.5	14.5	11.7	50	21	2.8
SC(JGY)-95	10.5, 12.5	17	13.8	56	25	3.2
SC(JGY)-120	12.5, 16.5	19.5	15.9	63	28	3.6
SC(JGY)-150	12.5, 16.5	20.5	16.7	71	30	3.8
SC(JGY)-185	16.5	23.5	19.1	78.5	34	4.4
SC(JGY)-240	16.5	26	21.4	92.5	38	4.6
SC(JGY)-300	16.5, 20.5	30	24.6	102	44	5.4
SC(JGY)-400	16.5, 20.5	34	27.4	113	50	6.6
SC(JGY)-500	16.5, 20.5	38	30.8	122.5	55	7.2
SC(JGY)-630	20.5	45	35.6	135	65	9.2

Dimensions are rebuilt from the DOCEN PDF catalog for quick sourcing.

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C45Copper lugsCatalog page 10

C45 plug-in needle terminal

C45 系列插针

Material: T2 copper, tin plated
Range: 4-95 mm²
Models: C45-4 to C45-95

Application

Plug-in needle terminal for distribution equipment and power supply cable connections.

Technical details

C45 needle form for insert-type connection.
Catalog table includes D, d, L1, L, W, and S dimensions.
Tin-coated T2 copper construction.

Specification table

Model & Spec	D	d	L1	L	W	S
C45-4	5	3	10	26	4.8	2
C45-6	6	4	10	27	4.8	2
C45-10	7.5	5	13.5	34	6.8	2.5
C45-16	8.5	6	14	35	6.8	2.5
C45-25	10	7	14.5	38	6.8	3
C45-35	11	8.4	15	42	6.8	2.6
C45-50	13	10	15.5	45	6.8	3
C45-70	16	12	16	50	6.8	4
C45-95	18	14	18	55	6.8	4

Dimensions are rebuilt from the DOCEN PDF catalog for quick sourcing.

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OT / GT-1Copper lugsCatalog page 10

OT copper open connecting nose

OT 铜开口接线鼻

Material: Copper, tin plated
Range: 3A-1000A
Models: OT-3A to OT-1000A

Application

Open connecting terminal for copper conductor connection in distribution equipment.

Technical details

Open-nose terminal geometry for screw fixing.
Catalog table includes L, L1, S, R, R1, and phi dimensions.
Current-rated model series from 3A to 1000A.

Specification table

Model & Spec	L	L1	S	R	R1	phi
OT-3A	11.5	5	0.5	3.5	1.3	4.2
OT-5A	12.5	5.4	0.6	4.2	1.75	5.2
OT-10A	15	6	0.8	4.7	2	5.2
OT-20A	17	7.4	1	5.5	2.5	6.2
OT-30A	18	8.2	1.1	5.8	3.2	6.2
OT-40A	20	9	1.1	6.1	3.5	6.2
OT-50A	21.5	9	1.2	6.3	3.7	6.2
OT-60A	23	10.5	1.3	7.2	4	8.2
OT-80A	25.5	11	1.4	8	4.5	8.2
OT-100A	29	12	1.5	8.5	5	8.2
OT-150A	31	12.4	1.6	9	5.5	10.4
OT-200A	33	14	1.7	10	6	10.4
OT-250A	36	15.5	1.8	10.5	6.5	10.4
OT-300A	40	17	2	11.5	7	12.4
OT-400A	43	18	2.2	13	8	14.4
OT-500A	46	20	2.4	14.5	8.5	14.4
OT-600A	50.5	23	2.7	16	10.5	16.5
OT-800A	60	30	3.2	17.5	12.5	18.5
OT-1000A	66	33	3.6	20.5	15.5	18.5

Dimensions are rebuilt from the DOCEN PDF catalog for quick sourcing.

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DT double holeCopper lugsCatalog page 13

DT double-hole copper terminal

DT 系列双孔铜接线端子（堵油型）

Material: Copper
Range: 16-500 mm²
Models: DT-16S to DT-500S

Application

Double-hole copper connecting terminal for cable and electrical equipment connection.

Technical details

Two-hole fixing format.
Catalog table includes D, d, L, L1, W, S, and C dimensions.
Suitable where two-bolt mounting is required.

Specification table

Model & Spec	D	d	L	L1	W	S	C
DT-16S	10	6.1	95	30	20.5	2.5	54
DT-25S	11	7.1	100	33	20.5	2.7	55
DT-35S	12	8.5	110	36	23	3	58
DT-50S	14	9.8	115	38	23	3.4	60
DT-70S	16	11.5	125	43	28	3.8	64
DT-95S	18	13.5	130	46	28	4.2	65
DT-120S	20	15	140	49	34	4.7	67
DT-150S	22	17	150	51	34	5.5	70
DT-185S	25	18.6	165	55	40	5.8	80
DT-240S	27	21.5	175	60	40	6.5	88
DT-300S	31	24	190	68	50	8.0	90
DT-400S	34	27	210	78	55	9.0	100
DT-500S	38	30	225	82	55	10	105

Dimensions are rebuilt from the DOCEN PDF catalog for quick sourcing.

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DTG double holeCopper lugsCatalog page 14

DTG double-hole copper terminal

DTG 系列双孔铜接线端子

Material: T2 copper, tin plated
Range: 50-500 mm²
Models: DTG-50S to DTG-500S

Application

Double-hole copper terminal for distribution equipment and electrical equipment connection.

Technical details

Double-hole DTG form.
Catalog table includes D, L, L1, C, W, and S dimensions.
Tin-coated surface finish.

Specification table

Model & Spec	D	d	L	L1	C	W	S
DTG-50S	13	10	115	25	70	19	3
DTG-70S	16	12	120	25	70	23	4
DTG-95S	18	14	125	25	70	26	4
DTG-120S	19	15	130	25	70	28	4
DTG-150S	22	17	145	35	80	32	5
DTG-185S	24	19	150	35	80	35	5
DTG-240S	26	21	155	35	80	38	5
DTG-300S	31	24	170	35	80	45	7
DTG-400S	34	26	175	35	80	49	8
DTG-500S	38	30	190	35	80	55	8

Dimensions are rebuilt from the DOCEN PDF catalog for quick sourcing.

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DTGCopper lugsCatalog page 14

DTG copper connecting terminal

DTG 系列铜接线端子

Material: T2 copper, tin plated
Range: 1.5-1000 mm²
Models: DTG-1.5 to DTG-1000

Application

Copper connecting terminal made for electrical equipment and power cable wiring.

Technical details

Standard DTG copper terminal profile.
Catalog table includes phi, D, d, L, W, and S dimensions.
Tin-coated T2 copper construction.

Specification table

Model & Spec	phi	D	d	L	W	S
DTG-1.5	4.2	3.5	2.5	25	7	1
DTG-2.5	4.2	4	3	29	8	1
DTG-4	5.2	5	3.4	34	8.5	1.6
DTG-6	5.2	6	4.4	39	9	1.6
DTG-10	6.4	8	5	51	11	3
DTG-16	6.4	9	6	56	13	3
DTG-25	8.4	10	7	61	14	3
DTG-35	8.4	11	8.4	66	16	2.6
DTG-50	8.4	13	10	71	19	3
DTG-70	10.5	16	12	81	23	4
DTG-95	10.5	18	14	85	26	4
DTG-120	12.5	19	15	96	28	4
DTG-150	12.5	22	17	102	32	5
DTG-185	14.5	24	19	114	35	5
DTG-240	16.5	26	21	118	38	5
DTG-300	16.5	31	24	133	45	7
DTG-400	16.5	34	26	147	49	8
DTG-500	21	38	30	172	55	8
DTG-630	21	45	35	210	65	10
DTG-800	23	50	40	270	73	10
DTG-1000	23	55	45	300	80	10

Dimensions are rebuilt from the DOCEN PDF catalog for quick sourcing.

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