Appleton® 4SP ETP General Purpose Square Box, 21 cu-in, 17 Outlet, 17 Knockout, Steel

Square Boxes
16898 MFG #: 4SP
Appleton™
7.38000 / ea
  • ARRA Compliant: Y
  • Buy American Compliant: Y
  • Catalog Number: 4SP
  • Country of Origin: US
  • Cubic Capacity: 21 CU-IN in³
  • Currency: USD
  • Enclosure Type: NEMA FB-1/OS-1
  • EU RoHS Indicator: C
  • Finish: Pre-Galvanized
  • Gross Weight Per Pack: 0.6500 lb
  • Gross Weight per Pack Metric: 0.30
  • Gross Weight UOM Metric: kg
  • Height: 0.18 in
  • Height [Metric]: 4.4704 mm
  • Knockout Size: 1/2 in, 3/4 in
  • Length: 20.90 in
  • Length [Metric]: 53.0860 cm
  • Mounting Type: Threaded
  • Number Of Outlet: 17
  • Shape: Squared
  • Standard: UL E2527
  • Standards: ARRA CompliantBuy American Act CompliantRoHS CompliantUL File No. E2527
  • Sub Brand: ETP
  • Type: General Purpose
  • UNSPSC: 39121308
  • UPC 11: 68785517539
  • UPC 12: 687855175390
  • Width: 8.80 in
  • Width [Metric]: 22.3520 cm
  • Stock Status: NORMALLY STOCKED
  • Brand: Appleton™
  • Manufacturer: Appleton
  • Capacity: 21 in³
  • Dimensions: 4 in H x 4 in W x 1-1/2 in D
  • Material: Steel
  • Number of Knockouts: 17
  • Number of Outlets: 17
  • Size: 4 X 4 X 1.5 IN in
QTY
  • Features
With 1/2 And 3/4 IN Conduit Knockouts, Plenum Box, Without any holes and with reset knockouts
Boxes with concentric or eccentric knockouts are suitable for bonding without any additional bonding means where used in circuits above or below 250 Volts
Unless otherwise noted all concentric or eccentric knockouts are 1/2 - 3/4 in combinations
Single and double gang metallic outlet and switch boxes are acceptable for use in two-hour fire rated walls
Other boxes provided with flat ground tapped hole, except plenum boxes
70 lb per 100
Side knockouts: (8) 1/2 in, (4) 3/4 in
Bottom knockouts: (3) 1/2 in, (2) 3/4 in
Drawn box
Without any holes and with reset knockouts
Commercial product
0.0625 in minimum thickness
AISI/SAE 1008 Stee