Material:
Boot: APM-RUBRGLAS (transparent silicone rubber)
conforms to A-A-59588, Class III Grade 50.
Temperature Range
: HEXSEALS: -94°F to +400°F
Pressure Range
: Dust tight and splashproof.
Resistant to:
Salt spray, weather, sunlight, ozone, corona and
most acids.
Shelf Life:
Excess of 25 years.
Operational Life
: 10,000 actuations, minimum.
SPECIFICATIONS
Notes:
1. Mounting screws are supplied in lengths shown unless otherwise
specified.
2. New sizes and types of RUBRGLAS-SEELS ® are being added
regularly. Please request other types and styles as required.
Agency Recognition
: Front Panel mounted Circuit Breaker Boots are
UL-listed to UL Std. 50, types 1, 2, 3, 12, 12K, and 13. Back-of-
Panel mounted Circuit Breaker boots are UL-listed to UL Std. 50,
type 1. Also meet CSA standards.
9/64 DIA.
2 5/32
2 1/4
2
NOTE: ORDER SEPARATELY
6 # 6-32 x 3/8 APM SEELSCREWS ®
1 3/16
.45±.005
WALL THICKNESS
13/16
FINISH:
GRADE 50
CLEAR
SCALE
APM-HEXSEAL CORPORATION
3 : 2
DWG. NO.
B
MAT'L CHANGED and WALL THICKNESS TOL. CHANGED FROM 0.010" to 0.005"
A
CAD COMPUTER GENERATED
DESCRIPTION
REV.
MAXIMUM AND MINIMUM MEASURE-
MENTS ARE STATED DIRECTLY ON
CIRCUIT BREAKER BOOT -
ENG.
EACH DIMENSION.
CARBONE
BACK-OF-PANEL MOUNTED
DWN.
MAT'L: APM RUBRGLASS ®
CHKD.
TITLE:
CONFORMS TO A-A-59588, CL III
1-3-03
1-3-03
DATE
6-13-69
1113/43
THIS DRAWING COVERS PROPRIETARY ITEM AND IS THE PROPERTY OF THE APM-HEXSEAL CORPORATION.
THIS DRAWING IS NOT TO BE COPIED OR USED WITHOUT THE WRITTEN APPROVAL OF AN OFFICER OF THE APM-HEXSEAL CORPORATION.