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更新时间:2026/10/10 22:42:07关注度:64
关键词标签:MERSEN,熔断器,A070URD33TTI1250
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Mersen是一家能提供主流熔断器系统的全球企业。
主要经营范围有:
MERSEN电气保护与控制
MERSEN 防腐设备
MERSEN电力传输技术
MERSEN电源管理解决方案
MERSEN特种石墨
MERSEN熔断器A070URD33TTI1250技术参数
技术规格
产品编号:E300453
目录号:A070UD33TTI1250
描述:方形体高速熔断器 Protistor® 尺寸33 aR 690VAC IEC 700VAC UL 1250A 带撞针 平端 UNC螺纹
EAN/UPC代码:3605340328653
UL交流额定电压:700 V
IEC交流额定电压:690 V
额定电流:1250 A
符合ROHS标准:是
交流或直流:交流
速度/特性:aR
熔断器尺寸:33
安装方式:螺栓连接
额定电压下的熔断I2t:2053 kA²s
熔化I2t:355 kA²s
交流最大分断能力/遮断容量 I1:200 kA
设计细节:加强型端子
指示系统:是
指示系统类型:撞针
连接/端子材质:镀银黄铜
连接/端子类型:平端
产品宽度:73 mm
产品长度:50.6 mm
产品高度:78.5 mm
销售包装数量:3个 (3 EA)
销售包装重量:2.682 kg
销售包装宽度:86 mm
销售包装长度:247 mm
销售包装高度:94 mm
产品组:高速和半导体保护熔断器
本体/绝缘材料:陶瓷
产品重量:0.894 kg
额定电流下的功耗:150 W
Technical Specifications
Item number:E300453
Catalogue No:A070UD33TTI1250
Description:Square Body High-Speed Fuse Protistor® Size 33 aR 690VAC IEC 700VAC UL 1250A With Striker Flush ends UNC threads
EAN/UPC Code:3605340328653
Rated voltage AC UL:700 V
Rated voltage AC IEC:690 Vƒ
Ampere Rating:1250 A
ROHS Compliant:Yes
AC or DC:AC
Speed/Characteristic:aR
Fuse Size:33
Mounting:Bolted
Clearing I2t At Rated Voltage:2053 kA²s
Melting I2t:355 kA²s
AC Max I.R./Breaking Capacity: I1:200 kA
Design Details:Reinforced Terminal
Indication System:Yes
Indication System Type:Striker
Connection/Terminal Material:Silver-Plated Brass
Connection/Terminal Type:Flush ends
Product Width:73 mm
Product Length:50.6 mm
Product Height:78.5 mm
Sell Pack Quantity:3 EA
Sell Pack Weight:2.682 kg
Sell Pack Width:86 mm
Sell Pack Length:247 mm
Sell Pack Height:94 mm
Product group:High-Speed and Semiconductor protection fuses
Body/Insulating Material:Ceramic
Product Weight:0.894 kg
Power Dissipation at Rated Current Value:150 W
MERSEN熔断器Protistor系列产品介绍
方形体高速熔断器 Protistor® 尺寸33 aR 690VAC IEC 700VAC UL 1250A 带撞针 平端 UNC螺纹
690/700V Protistor® 熔断体为设备设计提供了灵活性,并为当今的电源转换设备提供了保护。这些aR超快速动作的方形熔断体有多种本体尺寸可供选择,每种尺寸均提供多种全球认可的安装方式。Protistor® 经过精心设计,可为半导体(如二极管、晶闸管和IGBT器件)提供进的保护。熔断器采用嵌入固化沙中的模切元件组装而成,这有助于控制电弧特性,从而实现更低的 I²t 值和极高的分断额定值。所有接触面均经过镀银处理,且所有五金件均为非磁性材料。每个熔断体都可配备低压脱扣指示器,该指示器可用于操作可现场安装的微动开关。
Square Body High-Speed Fuse Protistor® Size 33 aR 690VAC IEC 700VAC UL 1250A With Striker Flush ends UNC threads
The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These aR ultra-fast acting square body fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles. The Protistor® have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors and IGBT devices. Fuses are assembled with 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.
MERSEN熔断器其他常用型号:
MERSEN A070URD33TTI1250
MERSEN A070UD30LI50
MERSEN A070UD30KI50
MERSEN A070UD30LI100
MERSEN A070UD30TTI100
MERSEN A070UD30KI125
MERSEN A070UD30TTI125
MERSEN A070UD30LI80
MERSEN A070UD30TTI80
MERSEN A070UD30KI100
MERSEN A070UD30LI63

MERSEN Fuses NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年,定位于向制造工业提供制造技术和设备。代理经营世界优质的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气,液压以及气动解决方案的合作伙伴,我们利用我们的全球协作团队,为客户提供解决方案,市场知识以及相关增值服务来帮助优化客户的工作效率,提高可靠性和安全性,于成为工业产品和解决方案的优质渠道。
如果有任何关于MERSEN熔断器A070URD33TTI1250的疑问,请随时与我们沟通(021-31006702)。我们将尽解决您的问题。
If you have any question for MERSEN products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.
MERSEN熔断器A070URD33TTI1250技术参数及介绍