Hammond Manufacturing 1554 Series Catalog Page

www.hammondmfg.com

Polycarbonate Modular Enclosures - NEMA 4, 4X

Operator Interface Enclosure

1554 Series - Pushbutton Lift-Off Cover Enclosures, 22 mm and 30.5 mm

Feet Kit

Optional Inner Panel

Standards

• cULus Type 4, 4X

• Complies with

• NEMA 4, 4X, 12 and 13

• IEC 60529, IP66

• Appropriate components are required to maintain these standards.

Pushbutton Enclosures

Construction

• Electronic instrument enclosures, designed for mounting printed circuit boards or DIN rail mounted components.

• The polycarbonate material carries a UL ﬂ ammability rating of UL94 5V and is suitable for outdoor use.

• Lid and mounting holes are located outside of the gasket seal.

• Lid is secured with self captivating M4 stainless steel machine screws (included), threaded into integral stainless steel bushings (for repetitive assembly & disassembly).

• Heavy duty 16 gauge galvanized steel panels available (see chart)

• All stainless steel hardware to avoid corrosion caused by dissimilar metals.

• Gasket is factory poured using high temperature U.L. listed - silicone rubber gasket material.

• Gasketed lid with two piece “tongue & groove” construction provides protection against access of oil, dust and water.

• Internal DIN rail mounting tabs.

• Threaded (M3) integral brass inserts & standoffs designed for M3.5 or #6 self tapping screws for P.C. board or inner panel mounting in all but the smallest size.

• Vertical P.C. card guides (for 1.5 mm thick P.C. boards) are molded in all but the smallest size

Finish

• Color is light gray (RAL 7035)

Optional Inner Panel

• Heavy duty panels for mounting components...see next page

• Galvanized 16 ga. steel.

• Includes mounting hardware.

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Technical references and CAD downloads available at www.hammondmfg.com All dimensions in inches unless speciﬁ ed otherwise

Quality Products. Service Excellence.

www.hammondmfg.com

Polycarbonate Modular Enclosures - NEMA 4, 4X

1554 Series - Pushbutton Lift-Off Cover Enclosures, 22 mm and 30.5 mm

Operator Interface Enclosure

Part No.

22 mm 30.5 mm A B C D F G H H Length Width

1554MPB1 1554PB1

1554MPB2 1554PB2

1554MPB3 1554PB3

1554MPB4 1554PB4

1554MPB6 1554PB6

# of

Units

Holes

inch 3.5 3.5 2.4 1.77 2.24 2.24 Center Center

mm 90 90 60 45 57 57

inch 6.3 3.5 2.4 1.77 2.24 5.79 1.89 2.52

mm 160 90 60 45 57 147 48 64 mm 147 76

inch 7.9 4.7 3.5 2.95 3.43 7.37 1.89 2.52

mm 200 120 90 75 87 187 48 64 mm 193 107

inch 7.9 4.7 3.5 2.95 3.43 7.37 1.89 2.52

mm 200 120 90 75 87 187 48 64 mm 193 107

inch 9.5 6.3 3.5 2.95 5 8.93 1.89 2.52

mm 240 160 90 75 127 227 48 64 mm 231 145

Overall

Depth

22 mm 30.5 mm

Center Center

Optional

Inner Panel

Part No.

1554EPL

1554JPL

1554UPL

1554VPL

Units

inch 3.1 3.1

inch 5.8 3

inch 7.6 4.2

inch 9.1 5.7

Dimensions

mm 79 79

Pushbutton Enclosures

Technical references and CAD downloads available at www.hammondmfg.com All dimensions in inches unless speciﬁ ed otherwise

Quality Products. Service Excellence.

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