75940-03-BP - 75940系列

系列: 75940
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免责声明

Littelfuse产品并非为以下用途而设计,也不应被用于这些用途:包括但不限于汽车、航空航天、医疗、救生、维生、核设施、高可靠性应用、用于手术植入体内的装置,或者在产品故障或运行无法达到理想状态的情况下会造成人身伤害、死亡或财产损失的任何其他应用。除非在适用的Littelfuse产品文档中已有明确说明。 如果将产品用于相关Littelfuse文件中未明确说明的任何其他用途,则产品不享受Littelfuse质保。 如果将产品用于相关Littelfuse文件中未明确说明的其他用途,则Littelfuse不会为因此造成的任何索赔或损失承担责任。 除非经Littelfuse另行许可,否则Littelfuse产品的销售和使用应遵守Littelfuse销售条款与条件。 "Littelfuse"包括Littelfuse, Inc.及其所有附属实体。

With a patented weld breaker safety feature and integrated lockout/tagout, the Retail 75940-03-BP, Black, Battery Master Disconnect Switch with Auxiliary Contact is designed for safely cutting off battery power to all electrical systems aboard heavy-duty vehicles and equipment used in mining, agriculture, construction, and transportation. This Single-pole, single-throw (SPST) manual battery disconnect switch is constructed with a robust engineered polymer housing, offering a contemporary design that stands up to the harsh conditions typically found in commercial vehicle environments. Carrying an IP67/IPX9K rating, the switch is protected against dust, debris, and water.

功能与特色

  • Continuous current rating of 200A with 90mm2 cables and 300A with 120 mm2 cables on main contact and 10A with 2.5mm2 cables on auxiliary contact
  • Inrush current rating of 500A per 60s at 23 °C and 1,000A per 15s at 23 °C on main contact and 20A per 180s at 23 °C on auxiliary contact
  • Single-pole, single-throw (SPST)
  • Engineered polymer design is protected against dust, debris, and water to an IP67/IPX9K rating
  • Patented weld breaker safety feature
  • Built-in lockout/tagout
参数 (将鼠标移到目标文字上面可显示详情) 数值
Current Rating (Continuous) in Amps 300
Current Rating (Inrush) in Amps 1000
Voltage Rating (Max) 32
Circuitry SPST
Ingress Protection IP67, IPX9K
Output Terminals M10
Actuator Removable Red Handle
Actuator Details Black
Contact Material Copper
Housing Black Plastic
Mounting Method Pass-Through
Hardware Stainless Steel
Recommended Torque 16-20 Nm
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