Products Cathodic Protector Arrestors
Delta SOV Arrestor for AC or DC applications to 120 Volts. Stainless Steel mounting ears connect directly to line studs.
LA101ME
100 Series Specifications |
|
|---|---|
| Type of Design | Silicon Oxide Varistor™ |
| Maximum current | 25,000 amps |
| Maximum energy | 1,000 joules per pole |
| Maximum number of surges | Unlimited |
| Response time one milliamp test | 5 nanoseconds |
| Response time to clamp 10,000 amps | 10 nanoseconds |
| Response time to clamp 50,000 amps | 25 nanoseconds |
| Leak current at double the rated voltage | none |
| Case material | PVC |
| 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 | ||
Electrical work is hazardous. Bad connections can result in fire, injury or death. Installation must only be done by qualified electricians.
In the event that a lightning discharge is so powerful that something has to be destroyed, the arrestor will take the damage. When sufficient heat and stress causes failure, a one inch hole will open at the bottom of the enclosure. Hot silica and plastic bits will be expelled. Installing the arrestor in any approved electrical box will prevent accidental contact with a damaged unit.
In the event that a lightning discharge is so powerful that something has to be destroyed, the arrestor will take the damage. When sufficient heat and stress causes failure, a one inch hole will open at the bottom of the enclosure. Hot silica and plastic bits will be expelled. Installing the arrestor in any approved electrical box will prevent accidental contact with a damaged unit.