for Low Voltage Electric Circuit Load Isolation Switch

• Customization: Available
• Warranty: 5 Year
• Operation: Handle Directly
• Model NO.: YGLZ
• Certification: CCC, IEC
• Type: Load Isolation Switch
• Poles: 3p/4p
• Output type: Multiple
• Transport Package: Wooden Case
• Origin: Zehjiang, China
• Production Capacity: 5000PCS/Month

Product Description

PRODUCTION OVERVIEW

-YGLZ1 -125~3200A.
The load isolation switch is suitable for the changeover of two sets of low voltage electric circuit or the changeover of 2 sets of on-load devices or safety insulation.

-Mode of operation:
Direct operation: handle is installed on the switch.
Operation outside the board: handle is installed outside the door of power distributing board.

-Products with observation windows can be provided according to the demand to observe directly the on and off state of contact.

-The products have three poles, four poles, and (three poleston and off neural pole).

-Extended shaft is used for the operation outside the board.

-Two sets of auxiliary contacts can be assembled according to the demand.

-Mechanical property and electric property correspond to the mechanical property and electric property of YGL-125~3200A.

-A bridge can provided to connect the inlet or outlet terminal of the switch.

Note: The bridge connection is chosen, an explanation is needed to indicate the inlet or outlet is connected with it.
 

 

   

YGLZ1-125~630A Outline and installation dimensions

 

Dimension of Bottom Board
Specification	1	M	Z	W	Q
YGLZ1-125A	55	6.5	95	216	244
YGLZ1-160A	55	6.5	95	216	244
YGLZ1-200A	55	6.5	116	216	244
YGLZ1-250A	55	6.5	116	216	244
YGLZ1-31^400A	60	8.5	180	280	311
YGLZ1-500630A	60	8.5	180	280	311
YGLZ1-1000-1600A	60	8.5	180	280	311

 

Connecting Terminal

 

Specification	External Dimension and Installation Dimension
	A	B	C	D	D1	E	J	J1	J2	K	L	P	R	S	T	U	∅X	Y	Y1	F
YGLZ1-125A-160A/3	300	135	228	89	190	160	120	37	195	95	7	36	20	25	3.5	115	9	55.5	126.5	49
YGLZ1-125A-160A/4	330	135	228	104	190	160	150	37	225	95	7	36	20	25	3.5	115	9	55.5	127.5	49
YGLZ1-200A-250A/3	340	165	250	110	215	180	160	37	235	115	9	50	25	28	3.5	140	10.5	63	145	76
YGLZ1-200A-250A/4	390	165	250	135	218	180	210	37	285	115	9	50	25	28	3.5	140	10.5	63	147	76
YGLZ1-315A-400A/3	410	234	340	150	278	241	211	44.5	298	175	10	65	32	37	5	205	10.5	83	193	94
YGLZ1-315A-400A/4	470	234	340	180	278	241	270	44.5	358	175	10	65	32	37	5	205	10.5	83	193	94
YGLZ1-500A-630A/3	410	250	340	150	278	241	211	44.5	298	175	10	65	40	45	6	215	12.5	83.5	193.5	94
YGLZ1-500A-630A/4	470	250	340	180	278	241	270	44.5	358	175	10	65	40	45	6	215	12.5	83.5	193.5	94

 

YGLZ1-1000~3200A Outline and installation dimensions