ICM (Obsolete/Legacy Products)
ICM533
ICM (Obsolete/Legacy Products)
ICM533
3-Phase Surge Protective Device for 3-Phase Delta High Leg 120/240 VAC
The ICM533 is a Type 1 and Type 2 3-phase Surge Protective Devices for 3-phase Delta and 3-phase Wye configurations. When a surge occurs, the ICM 3-phase surge suppressor will absorb the surge up to the specified limitations of the device. ICM incorporates superior thermally protected metal oxide varistor technology into the three-phase surge suppressors, which allows for safe disabling of the surge elements when a surge exceeds the thermal limits of the device. There is a single status light on the controls which identifies operational status when illuminated.
- Maximum Surge Current Capacity: 150 kA
- Delta High-Leg Configuration
- NEMA Type 4X watertight plastic enclosure for outdoor and indoor installation
- Green LED indicates surge protection present
- Easily connect to electrical panel or disconnect for indoor and outdoor applications
- UL Listed Type 1 or Type 2 SPD
- Limited lifetime product, up to a 3-year $10,000 connected equipment warranty
Electrical
- Service Voltage (3-Phase): 120/240 VAC Delta High-Leg
- Short Circuit Current Rating (SCCR): 200 kA
- Maximum Surge Current: 150,000 amps
- Nominal Discharge Current (In): 20 kA
- SPD Type: Type 1 (can also be used in Type 2 applications)
- Surge Protection Technology: TFMOV
- Input Power Frequency: 50/60 Hz
- Maximum Continuous Operation Voltage (MCOV):
-
- L-L: 300 VAC
- H-L: 450 VAC
- L-N: 150 VAC
- H-N: 300 VAC
- VPR:
- L-L: 1200 VAC
- H-L: 1500 VAC
- L-N: 700 VAC
- H-N: 900 VAC
Environment
- Operating temperature: -40°F to 185°F (-40°C to 85°C)
- Operating humidity: Less than 85%, noncondensing
- Operating altitude: Less than 2000 meters
Weight/Dimensions
- Length: 4.30”
- Width: 4.10”
- Height: 2.30”
ASCO: 420240H
Eaton: SPD050240H1
Intermatic: AG2403C3, L5F13D1DG1
Siemens: TPS3B
Square D: SDSA2040D