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307-0623 /307-2765 Onan Relay Start Disconnect OBSOLETE For MDJE 6.0 & 7.5 KW Spec AB-AF 01/30/2026 THIS PART IS IN STOCK 01/30/2026

307-0623 /307-2765 Onan Relay Start Disconnect OBSOLETE For MDJE 6.0 & 7.5 KW Spec AB-AF 01/30/2026 THIS PART IS IN STOCK 01/30/2026

$350.00

SKU:

307-0623

CATEGORIES:

HOME PAGE, MARINE SWITCHES, OBSOLETE, ONAN

DESCRIPTION

307-0623 Onan Relay Start Disconnect OBSOLETE For MDJE 6.0 & 7.5 KW Spec AB-AF. This is the orginal relay used. It was superceded by 307-2765 which had come modification pieces to make it work in place of 307-0623 but the orginal was this #

"THIS PART IS IN STOCK as 01/30/2026"

ADDITIONAL INFORMATION

Product type	Relay Start Disconnect Switch
Product vendor	Onan

REVIEW

VN	JP	UK	US	KOR
34	30	28	4	00
36	32	30	6	0
38	34	32	8	2
40	36	34	10	4
42	38	36	12	6
44	40	38	14	8
46	42	40	16	10
48	44	42	18	12
50	46	44	20	14
52	48	46	22	16

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VN	JP	UK	US	KOR
34	30	28	4	00
36	32	30	6	0
38	34	32	8	2
40	36	34	10	4
42	38	36	12	6
44	40	38	14	8
46	42	40	16	10
48	44	42	18	12
50	46	44	20	14
52	48	46	22	16

VN	JP	UK	US	KOR
34	30	28	4	00
36	32	30	6	0
38	34	32	8	2
40	36	34	10	4
42	38	36	12	6
44	40	38	14	8
46	42	40	16	10
48	44	42	18	12
50	46	44	20	14
52	48	46	22	16

307-0623 /307-2765 Onan Relay Start Disconnect OBSOLETE For MDJE 6.0 & 7.5 KW Spec AB-AF 01/30/2026 THIS PART IS IN STOCK 01/30/2026

SIZE GUIDE

OTHER PRODUCT

VN	JP	UK	US	KOR
34	30	28	4	00
36	32	30	6	0
38	34	32	8	2
40	36	34	10	4
42	38	36	12	6
44	40	38	14	8
46	42	40	16	10
48	44	42	18	12
50	46	44	20	14
52	48	46	22	16