AC Isolator Switch

GRL GRUOP > Electrical Protection > Isolator Switch > AC Isolator Switch > HGL Switch Disconnector

HGL Switch Disconnector

Mode：HGL

Current：63A，100A，125A，160A，200A，250A，315A，400A，500A，630A，800A，1000A，1250A，1600A，2000A，2500A，3150A

Voltage：AC400V/690V

Material：DMC frame,copper contact PA66 handle

Certificate：CE

Email: [email protected]

Mode：HGL

Current：63A，100A，125A，160A，200A，250A，315A，400A，500A，630A，800A，1000A，1250A，1600A，2000A，2500A，3150A

Voltage：AC400V/690V

Material：DMC frame,copper contact PA66 handle Certificate：CE

Email: [email protected]

1.Model no.

2.Dimension

3.parameters

4.The components

5.Packing

6.Packaging&shipping

Item	Order No.	Current	Working Condition
1	DNH8(HGL)-63/3	63A	The ambient temperature : +5 ° C~ +40 ° C installation location must be at an altitude of less than 2000 m Humidity: When the highest temperature is +40℃, the relative humidity of the air does not exceed 50%. Higher relative humidity can be allowed at lower temperature, such as 90% at 20℃.Measures should be taken for occasional condensation due to ambient temperature changes. n No explosive hazard medium. No wind and snow invade the environment · Be noted: Special ambient temperature Please let manufacturer know in advance.
2	DNH8(HGL)-100/3	100A
3	DNH8(HGL)-160/3	160A
4	DNH8(HGL)-250/3	250A
5	DNH8(HGL)-400/3	400A
6	DNH8(HGL)-630/3	630A
7	DNH8(HGL)-630/3 加厚	630A
8	DNH8(HGL)-800/3	800A
9	DNH8(HGL)-1000/3	1000A
10	DNH8(HGL)-1250/3	1250A
11	DNH8(HGL)-1600/3	1600A
12	DNH8(HGL)-2500/3	2500A
13	DNH8(HGL)-3150/3	3150A
14	DNH8(HGL)-63/4	63A
15	DNH8(HGL)-100/4	100A
16	DNH8(HGL)-160/4	160A
17	DNH8(HGL)-250/4	250A
18	DNH8(HGL)-400/4	400A
19	DNH8(HGL)-630/4	630A
20	DNH8(HGL)-1000/4	1000A
21	DNH8(HGL)-1250/4	1250A
22	DNH8(HGL)-1600/4	1600A
23	DNH8(HGL)-2500/4	2500A
24	DNH8(HGL)-3150/4	3150A

Rated current Ie/A（A）		63A		100A		160A		250A		630A
Thermal current Ith（A）		40	63	80	100	125	160	200	250	315	400	500	630
Rated voltage Ue/V		690		690		1000		1000		1000
Dielectric intesity（V）		1890		1890		2200		2200		2200
Withstand voltage Uimp kV		8		8		12		12		12
Rated current Ie（A）	AC-21B	40	63	80	100	125	160	200	250	315	400	500	630
	AC-22B	40	63	80	100	125	160	200	250	315	400	500	630
	AC-23B	40	63	80	100	125	160	200	250	315	400	500	630
Moror Power P（kW）	400V	18.5	25	40	40	63	80	100	132	160	220	280	315
Rated short-time withstand current Icw（kA Rms）1s		2	2	2	2	6	6	9	9	12.6	12.6	12.6	12.6
Rated breaking capacity Icn（A rms）AC-23B 400V		320	504	640	800	100	1080	1600	2000	2520	3200	4000	5040
Rated switching capacity Icm（A rms）AC-23B 400V		400	630	800	1000	1250	1600	2000	2500	3150	4000	5000	6300
Rated short- time withstand current Icm（kA）		2.84	2.84	2.84	2.84	9.2	9.2	15.3	15.3	25.2	25.2	25.2	25.2
Electric endurance times 400V		1700	1700	1700	1700	1400	1400	1400	1400	800	800	800	800
electrical life 400V		300	300	300	300	200	200	200	200	200	200	200	200
Operating torque（Nm）		1.2	1.2	1.2	1.2	6.5	6.5	10	10	21	21	21	21
Weight（kg）	3pole	0.4	0.4	0.55	0.55	1.2	1.2	2	2	4.4	4.4	4.9	4.9
Weight（kg）	4pole	0.42	0.42	0.62	0.62	1.4	1.4	2.35	2.35	5.5	5.5	6.3	6.3

GRL offers a serious of disconnector switches for different applications.

There are 3 poles and 4 poles ,from ampere 63A to 3150A. The products adapt to all types of cut off requirements.

Normally, be used as main incoming switches.

The unique structure and high quality raw materials makes the break capacity much higher than other brands.

GRL also provide customized application according to your specificities.

—— Copper(99.99%) contacts ;DMC frame;PA66-V0 handle

—— with arching chambers

—— AC-23B(AC400V),AC-21B(AC690V)

—— 29 years’ classic disconnector switch

—— 63A to 3150A

一一 3pole & 4 pole

—— Indoor type & outdoor type

—— With auxiliary contact or not

—— Visible type & invisible type

isolator switch on or off