Phoenix Contact, PT Surge Protection Device 24V dc Maximum Voltage Rating Surge Protection Base-Element
- RS Stock No.:
- 170-549
- Mfr. Part No.:
- 2856139
- Brand:
- Phoenix Contact
Subtotal (1 pack of 10 units)*
£392.79
(exc. VAT)
£471.35
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 15 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 + | £39.279 | £392.79 |
*price indicative
- RS Stock No.:
- 170-549
- Mfr. Part No.:
- 2856139
- Brand:
- Phoenix Contact
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Phoenix Contact | |
| Product Type | Surge Protection Device | |
| Suppressor Type | Surge Protection Base-Element | |
| Maximum Voltage | 24V dc | |
| Mount Type | DIN Rail | |
| Packaging | 10 pieces | |
| Series | PT | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Depth | 51.5mm | |
| Height | 90mm | |
| Standards/Approvals | EN 61643-21, IEC 61643-21 | |
| Hazardous Area Certification | No | |
| Select all | ||
|---|---|---|
Brand Phoenix Contact | ||
Product Type Surge Protection Device | ||
Suppressor Type Surge Protection Base-Element | ||
Maximum Voltage 24V dc | ||
Mount Type DIN Rail | ||
Packaging 10 pieces | ||
Series PT | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Depth 51.5mm | ||
Height 90mm | ||
Standards/Approvals EN 61643-21, IEC 61643-21 | ||
Hazardous Area Certification No | ||
RoHS Status: Exempt
The Phoenix Contact surge protection base-element is designed for 2 conductors of signal circuits grounded on one side. With a housing width of 17.5 mm, it offers maximum ease of maintenance with its 2-piece design. The impedance-neutral insertion and removal of protective plugs ensure that the signal is not influenced during maintenance work, making it ideal for MCR applications.
Mounts on NS 35/7.5 and NS 35/15
Easy maintenance with 2-piece design
Impedance-neutral insertion and removal
Suitable for all MCR applications
Nominal voltage of 24 V AC
Screw connection with M3 thread
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