This specification covers high-impact (H.I.) shockproof and vibration proof, bulkhead mounted electrical power distribution and transfer panels using ALB, NLB, AQB, and NQB circuit breakers for feeder and branch circuit protection and control for alternating current (ac) and direct current (dc) application on naval ships.

distribution panel with two nqb-a101 circuit breakers for two-way 100a bus transfer view PANEL TYPE MIL.SPEC. SYMBOL NO. DP TE WT CKTS

Eaton Navy and Marine complete molded case circuit breaker, NQB-A101, Non-interchangeable thermal-magnetic trip, 1200-1400A hi, 500-700A low, Three-pole, 100A, 500 V, 15 kAIC at 500 V, 10 kAIC at 250 Vdc, 7.5 kAIC at 400 Hz, 400 Hz. Need product support?

MIL-DTL-23928/4 - Panel, Electrical, Power Distribution for Double AQB-A101 and NQB-A101 Circuit Breakers, 2-12 Circuits, With and Without Manual Transfer, Dripproof, Totally Enclosed and Watertight.

Eaton Navy and Marine molded case circuit breaker switchboard mount, AQB-A101, Three-pole, 500 V, 250 Vdc, Single-pole imperial mounting base, Naval, Front, Switchboard/panelboard, Used with AQB-A101/A103 and NQB-A101/A103 breakers

AQB-A101 circuit breakers are designated for use in lighting and distribution panelboards and for switchboards in the protection of feeder and motor branch circuits. These breakers have adjustable instantaneous trip settings of “LO,” “Intermediate,” and “HI.” The “LO” setting is 500% — 700% of continuous current rat-ing.

EATON Molded Case Circuit Breaker, Type NQB-A101 Naval Shipboard, 500 VAC/ 250 VDC, 100 A, 60/400 Hz, 15/10 kA Interrupt, Non-Automatic Trip, 3 Poles, 3 Phase, Plug-In, 8.6 in L x 6.4 in W x 5.5 in H

2018年7月25日 · Panel, Electrical, Power Distribution for Double AQB-A101, AQBA102, AQB-A103 and NQB-A101, NQB-A250 Circuit Breakers, 2-12 Circuits, with and without Manual Transfer, Dripproof, Totally Enclosed and Watertight

4 天之前 · Amendments to military specifications or specification sheets issued after August 1, 2003 are incorporated in the modified document. Click on column headings for a description of column content.

2014年9月9日 · [A] Approved for public release. Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-A101, AQB-A102, AQB-A103, AQB-A103 RMS, NQB-A101, NQB-A102, NQB-A103, and NQB-A103 RMS. (Revision B Notice 1 - Validation). (2014). Washington DC, United States: United States Department of Defense.