Cable Accessories (C7)

35KV SMALL INTERFACE CATALOG NUMBER ORDERING INFORMATION

Example: Elbow arrester for use on a grounded 34.5 kV L-L system is: 235ELA27

2 3 5 E L A

A

Hubbell Product Prefix

C

Select Rating from Column 1

Rating (kV)

MCOV (kV)

24 27 30

19.5

B

22

24.4

235ELA _ _ 235ELA_ _

ELA Reference Data:

Catalog Number 235ELA24 235ELA27 235ELA30

IEEE Std. 386 Interface

MCOV (kV) 19.5 22 24.4

Rated Voltage (kV)

Dimensions Inch (mm) A C

Weight

B 10.2 (168) 13.7 (348)

Lbs 5.2 6.5

(kg) 2.4 2.9

24 27 30

7.9 (201)

3.1 (79)

35 kV Class Fig. 7B

Caution This product is only compatible with a 35 kV small interface, Interface 7B of IEEE Std. 386. It is not compatible with a 35 kV large interface, Interface 8 of IEEE Std. 386.

See next page for 35kV Large Interface Arresters

C7 Page 69 | July 2023