Phoenix Contact, PT Surge Protection Device 24V dc Maximum Voltage Rating Surge Protection Base-Element

Subtotal (1 pack of 10 units)*

PHP34,142.43

(exc. VAT)

PHP38,239.52

(inc. VAT)

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  • Ready to ship from September 28, 2026
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Units
Per Unit
Per Pack*
10 +PHP3,414.243PHP34,142.43

*price indicative

RS Stock No.:
170-548
Mfr. Part No.:
2856142
Manufacturer:
Phoenix Contact
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Brand

Phoenix Contact

Product Type

Surge Protection Device

Suppressor Type

Surge Protection Base-Element

Maximum Voltage

24V dc

Mount Type

DIN Rail

Series

PT

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

EN 61643-21, IEC 61643-21

Depth

51.5mm

Height

90mm

Hazardous Area Certification

No

COO (Country of Origin):
DE
The Phoenix Contact surge protection base-element is designed for protective circuits in MCR applications. With a two-piece design, it offers maximum ease of maintenance and impedance-neutral insertion and removal of protective plugs, ensuring no signal interference during maintenance work. The base element features an integrated gas arrester for coarse protection, with connections linked to the mounting foot via a surge arrester. Suitable for 2 conductors of signal circuits grounded on one side, it has a housing width of 17.5mm, making it ideal for DIN rail mounting on NS 35/7.5 and NS 35/15.

Simplifies maintenance with two-piece design

Impedance-neutral for secure plug handling

Integrated gas arrester for protection

Suitable for signal circuits with grounding

Compact housing width for DIN rail

Reliable for maintaining signal integrity

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