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![SGS1 Series Surge Protective Device SGS1 Series Surge Protective Device](/npublic/img/s.png)
![SGS1 Series Surge Protective Device SGS1 Series Surge Protective Device](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/fb8ac03e-7d6b-43d8-9fb0-d8db4f13e24c.png)
![SGS1 Series Surge Protective Device SGS1 Series Surge Protective Device](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/f03369cd-bf36-4afe-813e-06eb80461279.png)
![SGS1 Series Surge Protective Device SGS1 Series Surge Protective Device](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/9aeba380-fdd1-45f4-9451-fad892214b18.png)
![SGS1 Series Surge Protective Device SGS1 Series Surge Protective Device](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/acae57ec-bdab-44f2-b3c6-649d1cc6c979.png)
![SGS1 Series Surge Protective Device SGS1 Series Surge Protective Device](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/662db174-3e42-4077-8ad2-8a21a2332c3f.png)
![SGS1 Series Surge Protective Device SGS1 Series Surge Protective Device](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/fb8ac03e-7d6b-43d8-9fb0-d8db4f13e24c.png)
![SGS1 Series Surge Protective Device SGS1 Series Surge Protective Device](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/f03369cd-bf36-4afe-813e-06eb80461279.png)
![SGS1 Series Surge Protective Device SGS1 Series Surge Protective Device](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/9aeba380-fdd1-45f4-9451-fad892214b18.png)
![SGS1 Series Surge Protective Device SGS1 Series Surge Protective Device](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/acae57ec-bdab-44f2-b3c6-649d1cc6c979.png)
![SGS1 Series Surge Protective Device SGS1 Series Surge Protective Device](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/662db174-3e42-4077-8ad2-8a21a2332c3f.png)
SGS1 Series Surge Protective Device
Brief Specification
Number of poles:1P,2P,3P,4P
Maximum continuous Operating voltage Uc(V~):275/320/385/440 V
Nominal Discharge current In(8/20µs) (KA):10/20/30/40/60 KA
Maximun Discharge Current Imax(8/20µs) (KA) :20/40/60/80/100 KA
Protection level Up(KV):<1.3/1.4/1.5/1.6/1.7/1.8/2.2/2.5/3.0 KV
![](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/90b711d6-6d79-4a3d-bbef-f128ad35bdd8.png)
![](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/a61a3eeb-ca98-4303-bf7a-0425f3764cbc.jpg)
![](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/8233d519-8561-48b2-abc9-9f426a82070f.png)
Features & Benefits...
Response time below 25 ns.
Maximum continuous operating voltage 275-440V.
Built-in thermal protection.
With power status indication, indicating the working status of the SPD.
TT/TN Ground systems can be selected.
Details...
- Neat Appearance
- Modularization Design
- Invalidation Indicating Window
- Strictly 35MM DIN rail Installation
- PIN Type bus-bar interface
- Sealed Terminal Block
![](https://omo-oss-image.thefastimg.com/portal-saas/new2022071513440042804/cms/image/70057850-8904-480d-ab05-c63f300f1817.jpg)
Product Inquiry
SGS1 Please refer to our latest catalog for full series information.
![SGS1 Please refer to our latest catalog for full series information. SGS1 Please refer to our latest catalog for full series information.](/npublic/img/s.png)
Consult Immediately
If you are interested in our products, please leave your email and we will contact you as soon as possible. Thank you!
CONTACT US
Address: No.299 East Changhong Road, Deqing Economic Zone, Wukang,
Deqing, Zhejiang, China
Mob: 86-198-57267088
Tel:86-572-8823878
E-mail: maxge@maxge.com