Enclosures / Chassis

Hammond Mfg 20 gauge steel 13.5” x 5” cover plate. Punched with 4 holes – 3/16” diameter (Chassis now includes 1/8"" holes to allow installation of optional bottom plates).

20 gauge bottom chassis plate for P-H1444-18 Features:

• Heavy duty construction
• Natural finish
• Punched with 4 holes - 3/16" diameter

• Dimensions shown are exterior dimensions.
• For use with the P-H1441 and P-H1444 series chassis.
• ASA 61 grey baked enamel finish.
• Four self-tapping screws included.

Depending on the manufacturer, this enclosure is usually very similar to a 125B.
Aluminum enclosure with countersunk lid that machine screws into drilled and tapped holes. Lap joint construction provides protection from dust and water. Vibra finished, no sharp edges.
Add 0.16" to enclosure depth for lid.

20 gauge bottom chassis plate for P-H1444-1783
Features:

• Heavy duty construction
• Natural finish
• Punched with 4 holes - 3/16" diameter

Spot welded heavy duty construction chassis. 0.036 thick. Does not include cover. please refer to P-H1431-29

Hammond Mfg 20 gauge steel 7” x 5” cover plate. Punched with 4 holes – 3/16” diameter (Chassis now includes 1/8" holes to allow installation of optional bottom plates).

Hammond Chassis Box, Aluminum, 16 in. x 8 in. x 3 in. Spot-welded heavy duty construction, natural finish. See P-H1434-26 for cover.

Aluminum chassis. 0.04" thick. Dimensions shown are exterior dimensions.

0.04" thick bottom chassis plate for P-H1444-14 (sold seperately).

Aluminum chassis. 0.04" thick. Dimensions shown are exterior dimensions.

20 gauge. Cover for chassis box 17 inch wide by 4 inch deep by 3 inch tall.

• Spot welded steel - heavy duty construction chassis.
• Finished in ASA 61 smooth grey or satin black powder paint
• Optional bottom plates are punched with 4 holes – 3/16" diameter (Chassis requires drilling to install optional bottom plates).

Type Chassis Bottom Steel Grey P-H1441-20 P-H1431-20 Steel Black Satin P-H1441-20BK3

20 gauge bottom chassis plate for P-H1444-1053
Features:

• Heavy duty construction
• Natural finish
• Punched with 4 holes - 3/16" diameter

• Rugged, diecast aluminum alloy (tough yet easy to machine), electronic instrument enclosure.
• Lap joint construction provides protection against access of dust and splashing water. Also provides for improved EMI/RFI shielding.
• Vibra finished for a smooth surface with no sharp edges.
• Six 6-32 x ½" machine screws secure lid - into tapped holes.
• Designed to meet IP54.
• Low side wall draft angle (2 degrees or less) for easy P.C. board mounting.
• Dimensions shown are exterior dimensions.

0.04" thick bottom chassis plate for P-H1444-10 (sold seperately).

Marshall™ style 18 Watt TMB chassis w/ front and back plates

• Brushed aluminum chassis, .07" thick.
• Gold “plexi” style front and back plates
• 9-Pin (miniature) socket holes: 6
• Capacitor mounting holes:1
• Chassis Dimensions(without mounting flange): 17" x 6-½" x 2-½"

Chassis Measurements:

• Power transformer mounting centers: 3-1/8” x 2-1/2”
• Output transformer mounting centers: (#1) 3-3/16” (#2)3-11/16”
• Can cap mounting centers : 2”
• Noval (9-pin) tube sockets: 1-1/8”

Compatible Part Links:

• Noval socket with shield base: P-ST9-700
• Noval socket (no shield): P-ST9-600

Hammond Mfg 20 gauge steel 12” x 10” cover plate. Punched with 4 holes – 3/16” diameter (Chassis now includes 1/8" holes to allow installation of optional bottom plates).

Cover for chassis box 17 inch wide by 14 inch deep. Finished in ASA 61 smooth grey or satin black powder paint. Optional bottom plates are punched with 4 holes – 3/16" diameter (Chassis requires drilling to install optional ottom plates).

17 inch wide by 10 inch deep by 2 inches tall

• Spot welded steel - heavy duty construction chassis.
• Finished in ASA 61 smooth grey
• Optional bottom plates are punched with 4 holes – 3/16" diameter (Chassis requires drilling to install optional bottom plates).

Type Chassis Bottom Steel Grey P-H1441-30 P-H1431-30 Steel Black Satin P-H1431-30BK3

Hammond aluminum chassis box with walnut sides. Measures 12" by 8" by 3".

• Dimensions shown are exterior dimensions.
• For use with the P-H1441 and P-H1444 series chassis.
• ASA 61 grey baked enamel finish.
• Four self-tapping screws included.

For satin black version, see P-H1451-30BK3

1 rack unit tall, extruded aluminum, 19" enclosure for rack-mount or desktop use.

• Strong construction, yet light weight using all aluminum components
• Suitable for desk top or rack-mountable applications.
• Knockdown design ships un-assembled for easy handling and shipping protection.
• Strong construction using:
  
  • extruded aluminum side panels 0.125" (3.2 mm) thick
  • extruded aluminum front & rear panels 0.125" (3.2mm) thick
  • flat aluminum top and bottom panels 0.064" (1.6 mm) thick
• Can be used with or without rack mounting brackets (one pair included)
• Front & rear panel are interchangeable.
• Enclosure is finished in rugged, textured, black powder coat.
• Includes top, bottom, sides, self adhesive rubber feet, rack mount brackets, and all assembly hardware
• Manufactured in North America.

Hammond Mfg 20 gauge steel 8” x 4” cover plate. Punched with 4 holes – 3/16” diameter (Chassis now includes 1/8" holes to allow installation of optional bottom plates).

Hammond manufacturing 20 gauge steel cover plate. Punched with 4 holes – 3/16” diameter (Chassis now includes ⅛" holes to allow installation of optional bottom plates).