Hemingray Insulator Profile: CD 241  
The Hemingray No.23 is the smallest size in a series of three power insulators produced by Hemingray in the 1920's. Other insulators in the series: No.66 (CD 242) and No.88 (CD 243). It was numbered "23" due to its voltage rating, 2300-6600 volts. 

Dimensions: 2 3/4" H x 4" W
Years Produced:
Style Number:23
Rarity Scale (1-10): Fairly Common (4)
Usage: Power
Voltage Rating: 2300-6600 Volts
Known Embossings (2) Collapse
HEMINGRAY [010] (F-Skirt) HEMINGRAY - 23 (R-Skirt) MADE IN U.S.A. RDP Photo
HEMINGRAY [020] (F-Skirt) HEMINGRAY - 23 (R-Skirt) MADE IN U.S.A. SDP Photo

The following embossings were removed from the price guide because they could not be verified to exist:

Unverified Embossings
Year Removed

CD 241 Insulators for Sale
Photos (click to enlarge) Description / Condition Color Current Price
Guide Value
Sale Price
PhotoPhoto CD 241 Hemingray [020]

CD 241 Hemingray-23 in Red Amber - 8 chipped drips is all the damage to report. Priced below book value!
Red Amber $125-150 $100

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