Wenzhou Aolang Import & Export Co.,Ltd

OLC1-D series AC Contactor is suitable for using in the circuits up to the rated voltage 660V AC 50Hz or 60Hz, rated current up to 620A, for making, breaking, frequently starting & controlling the AC motor. Combined with the auxiliary contact block, timer delay & machine-interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, star-delta starter. With the thermal relay, it is combined into the electromagnetic starter. The products comply with IEC60947-4.

Model		D09	D12	D18	D25	D32	D40	D50	D65
Rated working current (A)	AC3	9	12	18	25	32	40	50	65
	AC4	3.5	5	7.7	8.5	12	18.5	24	28
AC3 capacity of phase 3 squirrel-cage motor AC3(KW)	220/230V	2.2	3	4	5.5	7.5	11	15	18.5
	380/400V	4KW	5.5	7.5	11	15	18.5	22	30
	415V	4KW	5.5	9	11	15	22	25	37
	500V	5.5KW	7.5	10	15	18.5	22	30	37
	660/690V	5.5KW	7.5	10	15	18.5	30	33	37
Rated heat current (A)		20	20	32	40	50	60	80	80
Compatible manual or auto thermal overload relays	AC3 x 104	100	100	100	100	80	80	60	60
	AC4 x 104	20	20	20	20	20	15	15	15
Mechanical life x 104		1000	1000	1000	1000	800	800	800	800
Number of the contacts		3P+NO					3P+NC+NO
		3P+NC

For OLC1-D09~95 contactors:

Type	A	B	C	D	E	a	b	?
OLC1-D09~12	47	76	82	113	133	34/35	50/60	4.5
OLC1-D18	47	76	87	118	138	34/35	50/60	4.5
OLC1-D25	57	86	95	126	146	40	48	4.5
OLC1-D32	57	86	100	131	151	40	48	4.5
OLC1-D40~65	77	129	116	145	165	40	100/110	6.5
OLC1-D80~95	87	129	127	175	195	40	100/110	6.5

Volts

24

42

48

110

220

230

240

380

400

415

440

500

660

50Hz

B5

D5

E5

F5

M5

P5

U5

Q5

V5

N5

R5

S5

Y5

60Hz

B6

D6

E6

F6

M6

-

U6

Q6

-

-

R6

-

-

50/60Hz

B7

D7

E7

F7

M7

P7

U7

Q7

V7

N7

R7

-

-

D80	D95	D115	D150	D170	D205	D245	D300	D410	D475	D620
80	95	115	150	170	205	245	300	410	475	620
37	44	52	60	75	85	105	117	138	147	180
22	25	30	40	55	63	75	100	110	147	200
37	45	55	75	90	110	132	160	220	265	335
45	45	59	80	100	110	132	180	220	280	375
55	55	75	90	110	129	160	200	250	355	400
45	55	80	100	110	129	160	220	280	355	450
125	125	200	250	250	275	315	400	500	700	1000
60	60	200	60	60	50	50	50	30	30	20
10	10	15	15	15	15	15	15	8	8	5
600	600	300	300	300	300	300	300	100	100	100
3P+NC+NO		-
		-

For OLC1-D115~620 contactors:

Type	A	B	C	b1	P	Q	S	Q1	M	N	L	?	Ga	Ha
OLC1-D115	158	120	132	158	35	60	17	25	134	96.2	75	M6	-	-
OLC1-D150	158	120	132	158	35	60	17	25	134	96.2	75	M6	-	-
OLC1-D170	158	120	132	158	35	60	17	25	134	96.2	75	M6	-	-
OLC1-D205	168.5	174	181	137	40	69	20	59.4	154	127	113.5	M8	80	120-106
OLC1-D245	168.5	197	181	137	48	69	25	51.5	172	127	113.5	M10	80	120-106
OLC1-D300	213	206	219	145	48	91	25	74	181	158	145	M10	80	120-106
OLC1-D410	213	206	219	209	48	91	25	74	181	158	145	M10	80	120-106
OLC1-D475	233	238	232	209	55	108	30	77	208	172	146	M10	80	180
OLC1-D620	309	309	255	280	80	140	4	89	264	202	155	M12	80	180