EPCOS, Standard Metal Oxide Varistor 315pF 50A, Clamping 1025V, Varistor 620V
- RS Stock No.:
- 138-9307
- Mfr. Part No.:
- B72214S0381K101
- Brand:
- EPCOS
Bulk discount available
Subtotal (1 bag of 25 units)*
£7.50
(exc. VAT)
£9.00
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 175 unit(s) ready to ship
- Plus 2,050 unit(s) shipping from 29 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Bag* |
|---|---|---|
| 25 - 225 | £0.30 | £7.50 |
| 250 - 600 | £0.255 | £6.38 |
| 625 - 1225 | £0.224 | £5.60 |
| 1250 - 2475 | £0.195 | £4.88 |
| 2500 + | £0.189 | £4.73 |
*price indicative
- RS Stock No.:
- 138-9307
- Mfr. Part No.:
- B72214S0381K101
- Brand:
- EPCOS
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | EPCOS | |
| Varistor Voltage | 620V | |
| Maximum AC Voltage Rating | 385V | |
| Maximum DC Voltage Rating | 505V | |
| Clamping Voltage | 1025V | |
| Clamping Current | 50A | |
| Energy | 80J | |
| Material | Metal | |
| Series | Standard | |
| Maximum Surge Current | 4500A | |
| Capacitance | 315pF | |
| Length | 15.5mm | |
| Depth | 19mm | |
| Thickness | 5.9mm | |
| Dimensions | 15.5 x 5.9 x 19mm | |
| Lead Pitch | 2.7 mm, 7.5mm | |
Select all | ||
|---|---|---|
Brand EPCOS | ||
Varistor Voltage 620V | ||
Maximum AC Voltage Rating 385V | ||
Maximum DC Voltage Rating 505V | ||
Clamping Voltage 1025V | ||
Clamping Current 50A | ||
Energy 80J | ||
Material Metal | ||
Series Standard | ||
Maximum Surge Current 4500A | ||
Capacitance 315pF | ||
Length 15.5mm | ||
Depth 19mm | ||
Thickness 5.9mm | ||
Dimensions 15.5 x 5.9 x 19mm | ||
Lead Pitch 2.7 mm, 7.5mm | ||
Leaded varistors are varistor elements with lead wires as terminals. The coating of the varistors is made of flame-retardant material.
Wide operating voltage range 11 … 1100 VRMS
High surge current ratings up to 8 kA
No derating up to 105 °C ambient temperature
For S14/ S20 types duty cycle @ 6 kV/ 3 kA = >10 pulses, according to IEC 60950-1,
Annex Q, IEC 61051-2
PSpice models
High surge current ratings up to 8 kA
No derating up to 105 °C ambient temperature
For S14/ S20 types duty cycle @ 6 kV/ 3 kA = >10 pulses, according to IEC 60950-1,
Annex Q, IEC 61051-2
PSpice models