Home
Search:
Home News Literature Contact Us
1447S Single Door Disconnect Enclosures - NEMA 12, 13
ABB Controls, Allen Bradley, Cutler Hammer, General Electric, Siemens I-T-E Max-Flex™, Square D
<< Product Information << Disconnect Enclosures <<
 
Download PDF
 
 
 
 
 
Application
  • Designed to house the following safety disconnect equipment:
    • ABB Controls flange-mounted variable depth operating mechanism for disconnect switches and circuit breakers. Also cable version for circuit breakers.
    • Allen Bradley 1494V variable depth flange mounted disconnect switches and circuit breaker operators. Will not accept Allen Bradley 1494F disconnect switches, 1494D circuit breaker operators.
    • C-H Westinghouse C361 flange mounted variable depth operating mechanism with disconnect switches and C371 flange mounted variable depth operating mechanisms for circuit breakers. Also Flex-Shaft™ handle mechanisms for circuit breakers.
    • General Electric Type STDA flange handles and variable depth operating mechanism for disconnect switches and circuit breakers. Also SpectraFlex™ cable operators for circuit breakers.
    • Siemens I-T-E Max-Flex™ flange mounted variable depth handles for disconnect switches and circuit breakers.
    • Square D class 9422 disconnect switches with flange mounted variable depth operating mechanisms or cable mechanisms and Class 9422 flange-mounted variable depth operating mechanisms or cable mechanisms for circuit breakers. Will not accept Square D Class 9422 bracket-mounted disconnect devices, 9422TG1 or TG2 devices
 
Standards
  • UL 508 Type 12, 13
  • CSA Type 12, 13
  • Complies with
    • NEMA Type 12 and 13
    • JIC EGP-1-1967
    • IEC 60529, IP54
    • Appropriate components are required to maintain these standards.
 
Construction
  • Formed 14-gauge steel.
  • Continuously welded seams.
  • Larger sizes include door and body stiffeners.
  • Welded brackets provide for enclosure mounting.
  • Formed lip on door and enclosure exclude flowing liquids and contaminants.
  • Cutouts and holes are provided to suit the handle, operating mechanism and door closing mechanism.
  • Continuously hinged doors may be removed by pulling the hinge pin.
  • Latch pivots and cover interlock brackets are welded to the door.
  • Cover latch bars for door handles are provided.
  • Collar studs are provided for mounting inner panels.
  • A removable 12 gauge inner panel is included.
  • Oil resistant gaskets are permanently secured and mechanically retained.
  • A bonding stud is provided on the door and a grounding stud is provided in the enclosure.
  • A literature pocket is provided.
 
Note:
  • Disconnects, operating mechanisms and door hardware are not provided with the enclosure, and must be ordered separately from the manufacturer.
  • Enclosures with an "A" dimension under 40" require 2 point door closing hardware.
  • Enclosures with an "A" dimension 40" or more require 3 point door closing hardware.
 
Finish
  • Door and enclosure are phosphatized and finished in ANSI 61 gray recoatable powder coating on the outside.
  • Enclosure interior is finished in white powder coating.
  • Inner panel is finished in white powder coating.
 
Accessories
Back to Top
Part No.   Panel Size Mounting Center Ship Wt. lbs Center
Stiffener²
A B C D E F G
1447SA8 20 21.38 8 17 17 15.38 21.25 51 N
1447SB8 24 21.38 8 21 17 15.38 25.25 60 N
1447SC8 24 25.38 8 21 21 19.38 25.25 71 N
1447SD8 30 21.38 8 27 17 15.38 31.25 74 N
1447SE8 30 25.38 8 27 21 19.38 31.25 87 N
1447SF8 36 25.38 8 33 21 19.38 37.25 98 N
1447SG8 36 31.38 8 33 27 25.38 37.25 121 N
1447SH8 42 31.38 8 39 27 25.38 43.25 135 I
1447SJ8 42 37.38 8 39 33 31.38 43.25 154 I
1447SK8 48 37.38 8 45 33 31.38 49.25 172 I
1447SL8 60 37.38 8 57 33 31.38 61.25 248 I
1447SA10 20 21.38 10 17 17 15.38 21.25 52 N
1447SB10 24 21.38 10 21 17 15.38 25.25 63 N
1447SC10 24 25.38 10 21 21 19.38 25.25 71 N
1447SD10 30 21.38 10 27 17 15.38 31.25 80 N
1447SE10 30 25.38 10 27 21 19.38 31.25 90 N
1447SF10 36 25.38 10 33 21 19.38 37.25 100 N
1447SG10 36 31.38 10 33 27 25.38 37.25 126 N
1447SH10 42 31.38 10 39 27 25.38 43.25 143 I
1447SJ10 42 37.38 10 39 33 31.38 43.25 193 I
1447SK10 48 37.38 10 45 33 31.38 49.25 180 I
1447SL10 60 37.38 10 57 33 31.38 61.25 255 I
1447SE12 30 25.38 12 27 21 19.38 31.25 100 N
1447SG12 36 31.38 12 33 27 25.38 37.25 130 N
1447SH12 42 31.38 12 39 27 25.38 43.25 150 I
1447SJ12 42 37.38 12 39 33 31.38 43.25 200 I
1447SK12 48 37.38 12 45 33 31.38 49.25 220 I
1447SL12 60 37.38 12 57 33 31.38 61.25 265 I
1447S46L12 60 37.38 12 57 34.5 31.38 61.25 265 1
1447SG16 36 31.38 16 33 27 25.38 37.25 150 N
1447SK16 48 37.38 16 45 33 31.38 49.25 200 I
1447SL16 60 37.38 16 57 33 31.38 61.25 265 I
² Center stiffener; N = Not Included I = Included
 
© Copyright 2008. Hammond Manufacturing Ltd. All rights reserved. Go Back a Page | Top of Page | Home | Contact Webmaster | Contact Us