420030: HOSE ASSEMBLY,AIR BREATHING.
Can be mounted on rail or on plate in XL³ cabinets and enclosures MCCBs for switching, control isolation and protection of low voltage electrical lines Supplied with fixing screws cage terminals 70 mm² max. (flexible cable) or 95 mm² max. rigid cable with accessories Can be fitted with DPX³ 160 and 250 common auxiliaries and accessories Conform to IEC 60947-2 This part is cataloged in the U.S.
Government catalog under NSN 6625-00-720-2246, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| head_style | HEXAGON |
| thread_class | GR8 |
| fastener_length | 3.00 INCHES NOMINAL IN |
| special_features | NHA-DRUM ASSEMBLY |
| thread_direction | RIGHT-HAND |
| end_item_identification | HERCULES 50K WINCH |
| nominal_thread_diameter | 0.75 INCHES IN |
| thread_quantity_per_inch | 10 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| part_name_assigned_by_controlling_agency | CAP SCREW |
| NSN | 6625-00-720-2246 |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD(S) |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.750 INCHES NOMINAL IN |
| OVERALL HEIGHT | 4.203 INCHES NOMINAL IN |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.000 INCHES NOMINAL IN |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| ACCURACY IN PERCENT | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 4.000 INCHES NOMINAL IN |