22×58mm aM 500/690VAC
局部范围保护aM类型22×58mm熔断器具有400VAC,500VAC,690VAC的电压选择，适合工业与民用使用，大部分熔断器配有可选指示器。
熔断器可以选择内置撞针。
所有圆柱型熔断器具有陶瓷外壳与镀银套圈。
主要参数描述
1. 额定电流：1A-125A
2. 额定电压：500/690VAC
3. 分断能力：120kA
4. 外形样式：陶瓷圆柱体
5. 遵循标准：IEC60269-1与2
6. 保护类型：aM局部范围保护
产品型号列表
| FR22AM50V100 - Y217693 | FR22AM69V12 - T211042 | FR22AM69V25P - | FR22AM69V50P - K216669 |
| FR22AM50V100P - T222979 | FR22AM69V12P - R201311 | FR22AM69V2P - J216162 | FR22AM69V6 - Y200765 |
| FR22AM50V125 - J218209 | FR22AM69V16 - M211565 | FR22AM69V32 - V213113 | FR22AM69V63 - C215650 |
| FR22AM50V125P - S201312 | FR22AM69V16P - W211044 | FR22AM69V32P - X214633 | FR22AM69V6P - Y218728 |
| FR22AM50V63P - B217696 | FR22AM69V1P - E215652 | FR22AM69V4 - | FR22AM69V8 - N201308 |
| FR22AM50V80P - Z218729 | FR22AM69V2 - T222220 | FR22AM69V40 - N213613 | FR22AM69V80 - H216667 |
| FR22AM69V1 - M219776 | FR22AM69V20 - S212076 | FR22AM69V40P - F215653 | FR22AM69V8P - |
| FR22AM69V10 - X201822 | FR22AM69V20P - W212079 | FR22AM69V4P - A217695 | |
| FR22AM69V10P - S222978 | FR22AM69V25 - J212597 | FR22AM69V50 - R214122 |