Hammond Manufacturing N1A Series Catalog Page
N1A Series Panel Enclosure
Non-Ventilated - NEMA 1
Commercial Enclosures
Application
Designed for indoor use to
•
house controls, instruments and
components not requiring oil-tight or
dust-tight protection.
Standards
UL 50 Type 1 on models marked
•
CSA Type 1
•
Complies with
•
NEMA Type 1
•
IEC 60529, IP20
•
Panel Enclosures
Construction
Enclosure is formed and spot weld-
•
ed from 14 gauge steel.
•
Removable 12 or 14 gauge inner
panel is mounted in the rear of the
enclosure on collar studs.
Removable door is mounted on slip
•
1
hinges.
•
Door is fastened with a slotted
quarter turn latch; doors 30” and
higher are provided with two
latches.
A bonding stud is provided on
•
the door and a grounding stud is
provided in the box.
Mounting holes are provided in the
•
rear of the enclosure.
Finish
• Enclosure and door are finished in
ANSI 61 gray powder coating.
• Inner panel is finished in white
powder coating.
Accessories
Additional inner panels...see page 435
•
Lock kit for NEMA 1 enclosures
•
(Part No. 1427LKN1)...see page 428
Louvered ventilating plates
•
...see page 450
Window kits...see page 444
•
Padlock Adaptor...see page 432
•
364
Technical references and DXF downloads available at www.hammfg.com All dimensions in inches unless specified otherwise
Quality Enclosures. Service Excellence.
© Hammond Manufacturing Canada: 519.822.2960 or 905.456.3770 USA: 716.630.7030 Data Subject to change without notice
N1A Series Panel Enclosure
Non-Ventilated - NEMA 1
When A= X=
30 18.00
36 22.00
42 26.00
48 30.00
Commercial Enclosures
Part No.
N1A16127
N1A16167
N1A16207
N1A20167
N1A20207
N1A24167
N1A24207
N1A24247
N1A30207
N1A30247
N1A36247
N1A36307
N1A16129
N1A20169
N1A20209
N1A20249
N1A24209
N1A24249
N1A30209
N1A30249
N1A30309
N1A36249
N1A36309
N1A42249
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
2
1,2
2
1,2
N1A242012
N1A242412
N1A302412
N1A363012
N1A423012
N1A423612
N1A483612
1
UL 50 listed Type 1 2 Flat Panel
Dimensions Panel Size
A B C D E G H J Q P F K O
16 12 7 13 10.50 14 4 13.88 7.00 2.50 1.06 0.31 6.04 1.5 — 25
16 16 7 13 14.50 14 4 13.88 11.00 2.50 1.06 0.31 6.04 1.5 — 30
16 20 7 13 18.50 14 4 13.88 15.00 2.50 1.06 0.31 6.04 1.5 — 36
20 16 7 17 14.50 14 4 17.88 11.00 2.50 1.06 0.31 6.04 1.5 — 37
20 20 7 17 18.50 14 4 17.88 15.00 2.50 1.06 0.31 6.04 1.5 — 43
24 16 7 21 14.50 14 4 21.88 11.00 2.50 1.06 0.31 6.04 1.5 — 43
24 20 7 21 18.50 14 4 21.88 15.00 2.50 1.06 0.31 6.04 1.5 — 51
24 24 7 21 22.50 12 4 21.88 19.00 2.50 1.06 0.31 6.01 1.5 — 67
30 20 7 26 18.50 12 6 27.50 12.75 3.63 1.25 0.44 6.01 2.0 6.16 67
30 24 7 26 22.50 12 6 27.50 16.75 3.63 1.25 0.44 6.01 2.0 6.16 80
36 24 7 32 22.50 12 6 33.50 16.75 3.63 1.25 0.44 6.01 2.0 7.16 94
36 30 7 32 28.50 12 8 33.50 22.75 3.63 1.25 0.44 6.01 2.0 7.16 114
16 12 9 13 10.50 14 4 13.88 7.00 2.50 1.06 0.31 8.04 1.5 — 27
20 16 9 17 14.50 14 4 17.88 11.00 2.50 1.06 0.31 8.04 1.5 — 31
20 20 9 17 18.50 14 4 17.88 15.00 2.50 1.06 0.31 8.04 1.5 — 47
20 24 9 17 22.50 14 4 17.88 19.00 2.50 1.06 0.31 8.04 1.5 — 55
24 20 9 21 18.50 14 4 21.88 15.00 2.50 1.06 0.31 8.04 1.5 — 55
24 24 9 21 22.50 12 4 21.88 19.00 2.50 1.06 0.31 8.01 1.5 — 125
30 20 9 26 18.50 12 6 27.50 12.75 3.63 1.25 0.44 8.01 2.0 6.16 72
30 24 9 26 22.50 12 6 27.50 16.75 3.63 1.25 0.44 8.01 2.0 6.16 85
30 30 9 26 28.50 12 8 27.50 22.75 3.63 1.25 0.44 8.01 2.0 6.16 102
36 24 9 32 22.50 12 6 33.50 16.75 3.63 1.25 0.44 8.01 2.0 7.16 107
36 30 9 32 28.50 12 8 33.50 22.75 3.63 1.25 0.44 8.01 2.0 7.16 120
42 24 9 38 22.50 12 6 39.50 16.75 3.63 1.25 0.44 8.01 2.0 8.16 111
1,2
24 20 12 21 18.50 14 4 21.88 15.00 2.50 1.06 0.31 11.04 1.5 — 61
1,2
24 24 12 21 22.50 12 4 21.88 19.00 2.50 1.06 0.31 11.01 1.5 — 132
1,2
30 24 12 26 22.50 12 6 27.50 16.75 3.63 1.25 0.44 11.01 2.0 6.16 94
2
36 30 12 32 28.50 12 8 33.50 22.75 3.63 1.25 0.44 11.01 2.0 7.16 129
42 30 12 38 28.50 12 8 39.50 22.75 3.63 1.25 0.44 11.01 2.0 8.16 144
42 36 12 38 34.50 12 8 39.50 28.75 3.63 1.25 0.44 11.01 2.0 8.16 169
48 36 12 44 34.50 12 8 45.50 28.75 3.63 1.25 0.44 11.01 2.0 9.16 197
Panel
Gauge
No. of
Studs
Mounting Dimensions Panel Clearance
Ship
Wt. lbs
Panel Enclosures
Technical references and DXF downloads available at www.hammfg.com All dimensions in inches unless specified otherwise
Quality Enclosures. Service Excellence.
© Hammond Manufacturing Canada: 519.822.2960 or 905.456.3770 USA: 716.630.7030 Data Subject to change without notice
365
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