+86 13924633629
waimao@xcfuse.com
21H
High speed fuse,square body fuse, 21H,
Key words:
Classification:
Product Description
High speed fuse,square body fuse, 21H,57mm
50A-400A/750VAC DC
Breaking Capacity :
50KA@750 V AC/DC
Certifications and standard:
UL 248-13， IEC 60269， GB 13539
SIZE:
Materials:
| 编号No. | 名称Part | 材料Meterial |
| 1 | 触脚Palping Foot | 铜锡合金Copper tin alloy |
| 2 | 盖板Blind Flange | 不锈钢板Stainless stell sheet and plate |
| 3 | 管体Tube body | 陶瓷Ceramic |
| 4 | 紧固经系Firing through the system | 不锈钢Stainless stell |
| 5 | 可熔体Fusible Element | 银铜合金Silver-copper alloy |
| 6 | 消弧剂Arc extinguishing agent | 石英砂Quartz Sand |
Electrical Characteristics:
| 额定电压Rated Voltage | 额定电流Rated Current | 分断电流Breaking Capatity |
| 750V DC | 50A-400A | DC 50KA |
Related Products
Electric fuse, High speed fuse, round body
Electric fuse,High speed,square body
Product Message
MB:+86 13924633629 Ms.vicky
E-mail: waimao@xcfuse.com
Factory :
XC Electronics(Shenzhen)Corp.,LTD
Add: 1701,Bldg 1, Innovation Industrial Park, No. 1 Danqing RD, Jinsha, Kengzi, Pingshan DIST, Shenzhen，Guangdong 518122 China
Huizhou factory ADD:
Huidong Industrial Transfer Park,Daling Subdist., Huidong, Huizhou, Guangdong, China 516300