V481HA40
ActiveTVS VARISTOR, MOV, 480 V, 640 V, HA SERIES, 1.23 KV, DISC 40MM, METAL OXIDE VARISTOR (MOV)
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V481HA40
ActiveTVS VARISTOR, MOV, 480 V, 640 V, HA SERIES, 1.23 KV, DISC 40MM, METAL OXIDE VARISTOR (MOV)
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Technical Specifications
Parameters and characteristics for this part
| Specification | V481HA40 |
|---|---|
| Capacitance @ Frequency | 2700 pF |
| Current - Surge | 40 kA |
| Energy | 650 J |
| Maximum AC Volts [Max] | 480 V |
| Maximum DC Volts [Max] | 640 V |
| Mounting Type | Bolt Mount |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -55 C |
| Package / Case | Disc, Formed Tabs |
| Package / Case | 40 mm |
| Varistor Voltage (Max) [Max] | 825 V |
| Varistor Voltage (Min) [Min] | 675 V |
| Varistor Voltage (Typ) | 750 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
V481HA40 Series
HA Series transient surge suppressors are industrial hgh energy metal-oxide varistors (MOVs). They are designed to provide secondary surge protection in the outdoor and servie entrance environment (distribution panels) of buildings, and also in industrial applications for motor controls and power supplies used in the oil-drilling, mining, and transportation fields. The design of the HA Series of metal oxide varistors provide rigid terminals for screw mounting. Also available in a clipped lead version for through hole board placement or to accommodate soldered leads-designation "HC".
Documents
Technical documentation and resources