Surge Protection Devices Measurement & Control

Phoenix Contact Surge Protection Devices for Measurement & Control Technology protect sensitive electronics against transients/surges due to parallel wiring in control cabinets. The Phoenix Contact Surge Protection Devices ensure excellent signal quality and reliable communication. Typical applications include process industry, water and wastewater, power and utility industry, and traffic signaling and transportation industry. All common signals are protected from analog and discrete signals to 2-wire through 6-wire technology such as temperature measurement or current loops.

Types of Surge Protective Devices - SPD
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Results: 40
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product Type
Type
Mounting Style
Voltage Rating
Current Rating
Phoenix Contact Surge Protection Accessories PT 2XEX(i)-BE
Datasheet
21In Stock
Min.: 1
Mult.: 1

Surge Protection Accessories Base Element DIN Rail 21 VAC, 30 VDC 325 mA
Phoenix Contact Industrial Surge Protectors PT 4-F-ST
Datasheet
1In Stock
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable
Phoenix Contact Industrial Surge Protectors TT-SLKK 5-C 3N3- 230AC
Datasheet
1In Stock
Min.: 1
Mult.: 1

Industrial Surge Protectors Wire to Wire 230 V
Phoenix Contact Industrial Surge Protectors PT 4EX(I)-24DC-ST
Datasheet
3In Stock
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable 24 VDC 500 mA
Phoenix Contact Industrial Surge Protectors PT 2X2-12DC-ST
Datasheet
2In Stock
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable 12 VDC 450 mA
Phoenix Contact Industrial Surge Protectors PT 4X1-24DC-ST
Datasheet
2In Stock
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable 24 VDC 300 mA


Phoenix Contact Industrial Surge Protectors PT 2X2 HF-12DC-ST
Datasheet
3In Stock
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable 12 VDC 450 mA
Phoenix Contact Industrial Surge Protectors PT 2X2-24DC-ST
Datasheet
2In Stock
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable 24 VDC 450 mA
Phoenix Contact Industrial Surge Protectors PT 5-HF-12DC-ST
Datasheet
1In Stock
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable 12 VDC 450 mA
Phoenix Contact Surge Protection Accessories PT 2X2-BE
Datasheet
6In Stock
Min.: 1
Mult.: 1

Surge Protection Accessories Base Element DIN Rail 28 VAC, 40 VDC 450 mA
Phoenix Contact Surge Protection Accessories BASE ELEMENT FOR PT PLUG
Datasheet
10In Stock
Min.: 1
Mult.: 1

Surge Protection Accessories Base Element DIN Rail 28 VAC, 40 VDC 450 mA
Phoenix Contact Surge Protection Accessories PT-BE/FM
Datasheet
5In Stock
Min.: 1
Mult.: 1

Surge Protection Accessories Base Element DIN Rail 230 VAC 26 A
Phoenix Contact Surge Protection Accessories PT4-EX(I)-BE
Datasheet
2In Stock
Min.: 1
Mult.: 1

Surge Protection Accessories Base Element DIN Rail 24 VDC 500 mA
Phoenix Contact Industrial Surge Protectors PT 1X2-24AC-ST
Datasheet
1In Stock
Min.: 1
Mult.: 1

Industrial Surge Protectors Panel Mount 24 VAC 450 mA
Phoenix Contact Surge Protection Accessories PT 1x2-BE BASE FOR PLUG PT
Datasheet
5In Stock
Min.: 1
Mult.: 1

Surge Protection Accessories Base Element DIN Rail 37 VAC, 53 VDC 450 mA


Phoenix Contact Surge Protection Accessories PT 2X1-BE
Datasheet
5In Stock
Min.: 1
Mult.: 1

Surge Protection Accessories Base Element DIN Rail 28 VAC, 40 VDC 300 mA
Phoenix Contact Surge Protection Accessories PT 2X1+F-BE
Datasheet
5In Stock
Min.: 1
Mult.: 1

Surge Protection Accessories Base Element DIN Rail 28 VAC, 40 VDC 300 mA
Phoenix Contact Industrial Surge Protectors PT 3-PB-ST
Datasheet
3In Stock
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable 3.6 VAC, 5.2 VDC 450 mA
Phoenix Contact Industrial Surge Protectors PT 1X2-24DC-ST
Datasheet
5Expected 28/04/2026
Min.: 1
Mult.: 1

Industrial Surge Protectors Panel Mount 24 VDC 450 mA
Phoenix Contact Surge Protection Accessories PT 1X2+F-BE
Datasheet
5Expected 27/04/2026
Min.: 1
Mult.: 1

Surge Protection Accessories Base Element DIN Rail 37 VAC, 53 VDC 450 mA


Phoenix Contact Industrial Surge Protectors PT 3-HF-12DC-ST
Datasheet
3Expected 01/06/2026
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable 12 VDC 450 mA
Phoenix Contact Industrial Surge Protectors PT 2XEX(I)-24DC-ST
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable 24 VDC 325 mA
Phoenix Contact Surge Protection Accessories PT 4+F-BE
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Surge Protection Accessories Base Element DIN Rail
Phoenix Contact Industrial Surge Protectors PT 2X2 HF-24DC-ST
Datasheet
3Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable 24 VDC 450 mA
Phoenix Contact Industrial Surge Protectors PT 1X2-48DC-ST
Datasheet
Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Industrial Surge Protectors Protection Plug Pluggable