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Varistor Products

2

High Energy Industrial Disc

CA Varistor Series

Ordering Information

The CA Series offers optional electrode finish materials and a glass

passivation edge option which must be designated. When ordering, the

code letters suffix as shown in the following table must be selected and

appended to the standard Model number.

NOTES:

1. The 60mm disc types V112CA60 to V282CA60, inclusive, are only

supplied with glass passivation and arc-sprayed copper finish

electrodes. (That is, with the “PC” option suffix code.)

2. The 32mm size discs are only available with silver metallization.

Note also that the CA Series receives no branding on the disc itself.

ELECTRODE

MATERIAL

NON-PASSIVATED

DISC

PASSIVATED

DISC

Arc-Sprayed Copper

NC

PC

Sintered Silver

NS

PS

Packaging and Shipping

The CA Series is supplied in bulk for shipment. Discs are packaged in

compartmentalized cartons to protect from scratching or edge-chipping

during shipment.

V251CA40PS

VARISTOR DESIGNATOR

SILVER ELECTRODE

OPTION DESIGNATOR

DISC SIZE (mm) DIAMETER

SERIES DESIGNATOR

PASSIVATION OPTION DESIGNATOR