Fuse Boxes, Feeder Distribution, with Switches, Watertight (3 Feet), 125 Volts, Alternating Current, Single and Three Phase Buses, Single and Double Feeders, Single Phase Branches, 0-30 Ampere Midget Fuses, and Snap Switches, Symbols 645, 645.1, 649.1 and 650.1
保险丝盒 馈线配电 带开关 防水（3英尺） 125伏 交流 单相和三相母线 单馈线和双馈线 单相分支 0-30安培小型保险丝和快速开关 符号645 645.1 649.1和650.1

2015-01-29

Fuse Boxes, Feeder Distribution, with Switches, Watertight (3 Feet), 125 Volts, Alternating Current, Single and Three Phase Buses, Single and Double Feeders, Single Phase Branches, 0-30 Ampere Midget Fuses, and Snap Switches, Symbols 645, 645.1, 649.1 and 650.1
熔断器盒 馈线配电 带开关 防水（3英尺） 125伏 交流电 单相和三相母线 单相和双馈线 单相支路 0-30安培中间保险丝和快速开关 符号645、645.1、649.1和650.1

2019-10-31

FUSE BOXES, FEEDER DISTRIBUTION, WITH SWITCHES, WATERTIGHT (3 FEET), 125 VOLTS, ALTERNATING CURRENT,SINGLE OR THREE PHASE BUSES, SINGLE PHASE BRANCHES,INTERLOCKING FUZE COVER, 0-30 AMPERE FUSES, SNAP SWITCHES, SYMBOLS 644 AND 648.1 (NO S/S DOCUMENT)
保险丝盒 送料器分配 开关 水平（3 FEET） 125伏特 交流电流 单相或三相 单相分流器 互锁FUZE COVER 0-30安培熔断器 SNAP开关 符号644和648.1（NO S/S文件）

1990-12-27

FUSE BOXES, FEEDER DISTRIBUTION, WITH SWITCHES, WATERTIGHT (3 FEET), 125 VOLTS, ALTERNATING CURRENT,SINGLE OR THREE PHASE BUSES, SINGLE PHASE BRANCHES,INTERLOCKING FUZE COVER, 0-30 AMPERE FUSES, SNAP SWITCHES, SYMBOLS 644 AND 648.1 (NO S/S DOCUMENT)
带开关的馈电配电保险丝盒 水密（3英尺） 125伏 交流电 单相或三相母线 单相支路 联锁引信盖 0-30安培保险丝 快速开关 符号644和648.1（无文件）

1996-06-04

FUSE BOXES, FEEDER DISTRIBUTION, WITH SWITCHES, WATERTIGHT (3 FEET), 125 VOLTS, ALTERNATING CURRENT,SINGLE OR THREE PHASE BUSES, SINGLE PHASE BRANCHES,INTERLOCKING FUZE COVER, 0-30 AMPERE FUSES, SNAP SWITCHES, SYMBOLS 644 AND 648.1 (NO S/S DOCUMENT)
保险丝盒 馈线配电 带开关 防水（3英尺） 125伏 交流电 单相或三相母线 单相分支 联锁引信盖 0-30安培保险丝 快速开关 符号644和648.1（无S/S文件）

1984-11-30

FUSE BOXES, FEEDER DISTRIBUTION, WITH SWITCHES, WATERTIGHT (3 FEET), 125 VOLTS, ALTERNATING CURRENT, SINGLE AND THREE PHASE BUSES, SINGLE AND DOUBLE FEEDERS, SINGLE PHASE BRANCHES, 0-30 AMPERE MIDGET FUSES, AND SNAP SWITCHES, SYMBOLS 645, 645.1, 649.1 AND 650.1 (S/S BY MIL-DTL-24646/11A)
保险丝盒 馈线配电 带开关 防水（3英尺） 125伏 交流 单相和三相母线 单馈线和双馈线 单相分支 0-30安培小型保险丝和快速开关 符号645 645.1 649.1和650.1（MIL-DTL-24646/11A S/S）

1990-12-27

FUSE BOXES, FEEDER DISTRIBUTION, WITH SWITCHES, WATERTIGHT (3 FEET), 125 VOLTS, ALTERNATING CURRENT, SINGLE AND THREE PHASE BUSES, SINGLE AND DOUBLE FEEDERS, SINGLE PHASE BRANCHES, 0-30 AMPERE MIDGET FUSES, AND SNAP SWITCHES, SYMBOLS 645, 645.1, 649.1 AND 650.1 (S/S BY MIL-DTL-24646/11A)
带开关的馈电配电保险丝盒 防水（3英尺） 125伏 交流 单相和三相母线 单相和双馈电线 单相分支 0-30安培小型保险丝和快速开关 符号645、645.1、649.1和650.1（S/S BY MIL-DTL-2446/11A）

1996-06-04