Approvals & Standards
Key features & benefits
The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These NH style fuse-links are defined as per DIN 43620/00 for a worldwide acceptance into NH modular system fuse-holders, fuse switch disconnectors for direct installation.
The Protistor® have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors, GTO's and IGBT devices. Fuses are assembled with pure silver, die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic.
Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
Applications
Documents & Resources
Datasheet
Compliance
项目编号
R322590
Catalogue No.
NH3GS69V250PV
Description
方体高速熔断器 Protistor® NH 尺寸 3 gS 690VAC 国际电工委员会 700VAC UL 250A 和 双指示器
EAN/UPC 码
3605340360448
额定交流电压 (UL)
700 V
额定交流电压 (IEC)
690 V
Ampere Rating
250 A
符合 ROHS 标准
Yes
速度/特性
gS
熔断器规格
NH3
安装
Clip
Clearing I2t At Rated Voltage
48 kA²s
融断 I2t
9.69 kA²s
AC Max I.R./Breaking Capacity: I1
160 kA
Power Dissipation at Rated Current Value
39 W
指示系统
Yes
指示系统类型
Double Indicator
主体/绝缘材料
Ceramic
产品重量
1.05 kg
产品宽度
72 mm
产品长度
150 mm
产品高度
89 mm
销售包装数量
1 EACH
销售包装重量
1.05 kg
销售包装宽度
80 mm
销售包装长度
155 mm
销售包装高度
75 mm