BRIM PORCELAIN & STEATITE
    CORRUGATED INSULATORS 



   BRIM PORCELAIN CORRUGATED BASE INSULATORS

High-strength, low absorbtion dry process vitrified porcelain, corrugated shape, for longer leakage
paths. White glaze finish to retard moisture absorbtion & reduce dirt/dust accumulation.  Hardware:
Brass Nickel plated screws, nuts, flat washers, metal base.

   
 

Brim
No.
  O/A*
Height
Color Insul.
Base
Metal
Base
Hdwr. Std.
Pkg.
6-67  1 1/4" White 1 1/4" 1 1/2" 10-32   25
6-76  2 1/2" White 1 1/2" 2 1/8" 1/4-20   25
6-51  4 1/2" White 2 1/4" 2 1/2" 1/4-20   10

*O/A Height of insulator only--base to top.   RoHS compliant.



BRIM PORCELAIN CORRUGATED FEED-THRU INSULATORS

High-strength, low absorbtion dry process vitrified porcelain, corrugated shape, for longer leakage
paths. Feed-thru panels, chassis, rack mountings, etc.  White glaze finish to retard moisture absorb-
tion & reduce dirt/dust accumulation.  Hardware: Brass Nickel plated rods,  nuts, flat washers, and
cork washers for cushioning.   RoHS compliant.
  


 

Brim
No.
   A    B   C    D Color Mnting
 Hole
Hdwr. Std.
Pkg.
6-79 1 1/4" 1 1/4" 1/2"   5/8" White    5/8" 10-32   50
6-77 2 1/2" 1 1/2" 5/8"    1" White    3/4" 1/4-20   10
6-52 4 1/2" 2 1/4" 3/4" 1 1/2" White     1" 1/4-20    5



BRIM STEATITE CORRUGATED BUSHING INSULATOR

Steatite for high-strength, and relatively high voltage applications.    White glazed surface finish to retard
moisture absorbtion and reduce dirt and dust accumulation.   RoHS compliant.
Hardware: Brass Nickel plated nuts, rod, flat washers.


 

Brim
No.
  O/A
Height
   Base
  Diam.
 Base
Thick.
Color Mnting
  Hole
Std.
Pkg.
6-54     3" 1 11/16"  7/16" White   5/32"   50


BRIM STEATITE BASE TYPE CORRUGATED INSULATORS

Steatite for high-strength, and relatively high voltage applications.
White outer surface glaze to retard moisture absorbtion and reduce
dust & dirt accumulation.  Corrugated for a longer leakage path. RoHS compliant.


 

Brim
No.
  O/A 
Height
 Base
Diam.
 Base
Thick.
Color Mnting
 Hole
Std.
Pkg.
6-55  1 3/8" 2 1/8"   1/4" White   5/32"   10
6-56     4" 3 3/8"   1/2" White   9/32"   10


PORCELAIN INSULATOR PROPERTIES CHART
 
 
 

Properties Dry process
 Porcelain
Moisture Absorbtion       1.0%
Specific Gravity       2.40
Max. Oper. Temp.     1000°F
Dielectric Strength*     50V/Mil
Impact Strength  2.4inch-Lb.
Compressive Strength   40,000PSI
Flexural Strength    5,000PSI
Tensile Strength    2,500PSI



STEATITE INSULATOR PROPERTIES CHART
 

Properties  Grade L3  Grade L5
Moisture Absorbtion      0.03%      0.02%
Specific Gravity       2.40       2.62
Max. Oper. Temp.     1000°C     1000°C
Dielectric Strength*   220V/Mil   250V/Mil
Impact Strength 4.5inch-Lb. 4.7inch-Lb.
Compressive Strength  80,000PSI  85,000PSI
Flexural Strength  18,000PSI  20,000PSI
Tensile Strength   8,500PSI  10,000PSI




BRIM ELECTRONICS, INC.   120 HOME PLACE          LODI, NJ 07644
TEL: 201-796-2886   FAX: 973-778-2792   E-MAIL:info@brimelectronics.com