![]() |
![]() |
Cathodic Protector Arrestors |
100 Series Specifications |
||
Type of design | Silicon Oxide Varistor | |
Maximum current | 25,000 amps |
|
Maximum energy | 1000 joules | |
Maximum number of surges | Unlimited | |
Response time one milliamp test | 5 nanoseconds | |
Response time to clamp 10,000 amps | 10 nanoseconds | Stud Centers |------------2.4"-----------| |
Response time to clamp 25,000 amps | 25 nanoseconds |
|
Leak current at double the rated voltage | None | |
Case material | PVC |
![]() |
LA602: 480V three wire unit to protect the AC circuit LA302DC: 0-500V three wire unit to protect the DC circuit |
18 inch leads ![]() Weatherproof Enclosure 2 1/4"High, 2 1/4" Diameter LA302DC |
![]() |
LA104: Combination Unit, Combines LA602 with LA 302 DC in one enclosure |
36 inch leads ![]() Weatherproof Enclosure 4 1/2"High, 2 1/4" Diameter LA 602 & LA 104 |
Conduction Characteristics |
8 x 20 microsecond wave shape ANSI IEEE NEMA Standard | |||||||
Discharge Current | 5000 A | 10000 A | 20000 A | 40000 A | 60000 A | 80000 A | 100000 A | AMPERAGE |
LA 602 | 450 V | 920 V | 1040 V | 1500 V | 2300 V | 4000 V | 5000 V | CLAMPING VOLTAGE LINE TO NEUTRAL |
LA 302 DC | 240 V | 480 V | 840 V | 1300 V | 2000 V | CLAMPING VOLTAGE LINE TO NEUTRAL |
||
DELTA LIGHTNING ARRESTORS,™ INC. |
P.O. BOX 750 BIG SPRING, TX 79721 432-267-1000 www.deltala.com [email protected] |
|
Please give us your feedback on our website.