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Connection Method

Screw connection

Fork-type cable lug

Plug-in/screw connection via COMBICON

pluggable

Push-in connection

Screw connection (in connection with the base element)

can be plugged into COMTRAB-TERMIBLOCK and LSA-PLUS disconnect and switching strips

Screw terminal block

VALVETRAB plug-in system

N connector 50 Ω

Individual wires

Screw terminal blocks

RJ45

Grounding plug/socket

Push-in spring connection

F connector

Pluggable screw connection

DIN rail NS35

BNC 50 Ω

Maximum continuous voltage U<sub>C</sub>

30 V DC

21 V AC

15 V DC

10 V AC

350 V AC

53 V DC

100 V DC

275 V AC

75 V AC

37 V AC

40 V DC

28 V AC

264 V AC

440 V AC

6 V DC

36 V DC

4 V AC

60 V DC

335 V AC

Mode of protection

N-PE

L-PE

L-PEN

(L+) - (L-)

(DC+) - (DC-)

(L+) - PE

(L+) - G

(L-) - PE

(L-) - G

(DC+/DC-) - PE

(DC+) - G

(DC-) - G

(L+/L-) - PE

N-PE (4+0)

(DC+) - PE

Mounting Type

DIN rail: 35 mm

on base element

DIN rail: TH 35 - 7.5 mm

Screw mounting

Connection-specific intermediate plugging

On CT-TERMIBLOCK and LSA-PLUS disconnect strip

Surface/Wall mounting

DIN rail mounting with additional retaining screw

Connection-specific attachment plug and DIN rail, 35 mm

Plugging into the mains socket

direct screw connection

1/2" NPT

Panel mount

NS 35/7,5

19" rack

Wall mounting

60 mm system technology (power rail)

PCB mounting

Nominal voltage U<sub>N</sub>

24 V DC

12 V DC

240/415 V AC (TT)

240/415 V AC (TN-S)

48 V DC

240/415 V AC (TN-C)

240 V AC (TT)

5 V DC

24 V AC

-48 V DC ±10 % (RRH)

240/415 V AC (TN)

60 V DC ±10 %

240 V AC (TN-S)

400 V AC (IT)

< 240 V

5 V AC ... 48 V AC

110 V AC

24 V DC

Voltage protection level U<sub>p</sub> (line-earth)

≤ 750 V (C2 - 10 kV / 5 kA)

≤ 750 V (C1 - 1 kV / 500 A)

≤ 900 V (C1 - 1 kV / 500 A)

≤ 700 V (C3 - 25 A)

≤ 1.1 kV (C3 - 100 A)

≤ 1.4 kV (C3 - 100 A)

≤ 1.1 kV (C3 - 25 A)

≤ 900 V (C2 - 10 kV / 5 kA)

≤ 1.05 kV (C2 - 10 kV / 5 kA)

≤ 750 V (C3 - 100 A)

≤ 1.2 kV (C3 - 100 A)

≤ 850 V (C3 - 25 A)

≤ 50 V (C3 - 100 A)

≤ 45 V (C3 - 25 A)

≤ 1.1 kV (C1 - 1 kV / 500 A)

≤ 450 V (C2 - 10 kV / 5 kA)

≤ 1.3 kV (C3 - 25 A)

≤ 140 V (C1 - 1 kV / 500 A)

≤ 1.2 kV (C2 - 10 kV / 5 kA)

Phoenix Contact

<h3>PT 2X1VA/S1-230AC-ST - Surge protection plug</h3><p>PT protective plug with protective circuit for higher signal voltages, 2-channel. Nominal voltage: 230 V AC</p><ul><li>Easy testing and documentation with CHECKMASTER 2 with pluggable protective modules</li><li>Maximum ease of maintenance, thanks to the 2-piece design</li><li>Easy selection for all possible demands in MCR applications with a complete product portfolio</li><li>The signal is not influenced during maintenance work, thanks to the impedance-neutral insertion and removal of protective plugs</li></ul>

2880024

Surge protection plug - PT 2X1VA/S1-230AC-ST

<h3>D-LAN-19"-D-P - Surge protection PCB</h3><p>Replacement PCB for ""D-LAN-19""..."" products. Assembly with four surge-protected ports for data interfaces in acc. with Cat.5/EN 50 17 3 (100Base-T) incl. RJ45 connection sockets.</p><ul><li>Easy contactor replacement with modular design</li><li>Easy network integration via RJ45 jacks</li><li>Can be used in applications up to 1 Gbps with adapted protective circuit</li></ul>

2880192

<h3>C-SAT-BOX - Surge protection device</h3><p>Surge protection for antenna distributors in satellite systems. IN and OUT via F connectors, 5 channels for signals from SAT systems and terrestrial antennas, ground connection on the outside of the housing.</p><ul><li>No signal interference with optimum transmission properties</li><li>Space-saving, thanks to the compact design</li><li>Protection of digital and analog signals with universal protective circuit</li><li>Easy installation with surface mounting</li></ul>

2880561

<h3>D-UFB-PB - Surge protection device</h3><p>Fine surge protection in a 9-pos. D-SUB plug for PROFIBUS-DP applications with a transmission speed of up to 12 Mbps.</p><ul><li>Space saving with use directly at the interface</li><li>Can be in applications up to 12 Mbps with adapted protective circuit</li><li>Adjustment of the transmission properties with switchable termination resistor</li></ul>

2880642

<h3>S-PT-1X2-24DC - Surge protection device</h3><p>Surge protection in the IP67 screw-on module for measuring sensors, direct mounting with M20 x 1.5 outer thread, cable gland for the signal cable, two-stage protective circuit. HART-compatible.</p><ul><li>Easiest field mounting with standardized thread</li><li>Versatile in use with universal protective circuit</li><li>Use under extreme ambient conditions with robust design</li></ul>

2880668

<h3>S-PT-EX(I)-24DC - Surge protection device</h3><p>Surge protection in the IP67 screw-on module for measuring sensors in intrinsically safe circuits, direct mounting with M20 x 1.5 outer thread, cable gland for the signal cable, two-stage protective circuit. HART-compatible.</p><ul><li>Easiest field mounting with standardized thread</li><li>Versatile in use with universal protective circuit</li><li>Use under extreme ambient conditions with robust design</li></ul>

2880671

Surge protection device - S-PT-EX(I)-24DC

<h3>VAL-MS/3+0-BE - Type 2 surge protection base element</h3><p>Base element for type 2 arresters of the VALVETRAB MS product range. Version for 3-phase power supply with PEN conductor.</p><ul><li>Quality proven millions of times over in the widest range of applications</li><li>Rapid installation with bridges, thanks to industry-standard overall width of 1 HP</li><li>Easy testing and insulation measurement, thanks to pluggable protection modules</li><li>Wide range of applications due to various nominal voltages</li><li>High degree of modularity provides individual solutions for every application</li></ul>

2881816

VAL-MS/3+0-BE - Base element for type 2 arresters of the VALVETRAB MS product range. Version for 3-phase power supply with PEN conductor.

<h3>MNT-1 D/WH - Type 3 surge protection device</h3><p>Attachment connector with surge protection for mains sockets, mains control lamp, optical power and error display. For country-specific use in: D, A, I, NL, S, N, FIN, E, P. Color: White</p>

2882213

MNT-1 D/WH - Attachment connector with surge protection for mains sockets, mains control lamp, optical power and error display. For country-specific use in: D, A, I, NL, S, N, FIN, E, P. Color: White

<h3>S-PT-1X2-24DC-1/2" - Surge protection device</h3><p>Surge protection in the IP67 screw-on module for measuring sensors, direct mounting with 1/2" NPT outer thread, cable gland for the signal cable, two-stage protective circuit. HART-compatible.</p><ul><li>Easiest field mounting with standardized thread</li><li>Versatile in use with universal protective circuit</li><li>Use under extreme ambient conditions with robust design</li></ul>

2882569

Surge protection device - S-PT-1X2-24DC-1/2"

<h3>S-PT-EX(I)-24DC-1/2" - Surge protection device</h3><p>Surge protection in the IP67 screw-on module for measuring sensors in intrinsically safe circuits, direct mounting with 1/2" NPT outer thread, cable gland for the signal cable, two-stage protective circuit. HART-compatible.</p><ul><li>Easiest field mounting with standardized thread</li><li>Versatile in use with universal protective circuit</li><li>Use under extreme ambient conditions with robust design</li></ul>

2882572

Surge protection device - S-PT-EX(I)-24DC-1/2"

<h3>VAL-CP-MCB-1S-350/40/FM - Type 2 surge arrester</h3><p>Combination of type 2 surge protection and arrester backup fuse, with monitoring of arrester and arrester backup fuse, in combination with a remote indication contact. Design: 3-conductor system (L1, N, PE), mounting on NS 35 DIN rail</p><ul><li>Combinations of type 2 arresters with integrated arrester backup fuse</li><li>Signaling to monitoring systems via remote indication contact in the event of an error</li><li>Overload of the surge protection results in all-pos. disconnection from the mains</li><li>Type 2 consistent plug-in surge arresters</li><li>Optical, mechanical status indication for the individual arresters</li></ul>

2882763

Type 2 surge arrester - VAL-CP-MCB-1S-350/40/FM

<h3>VAL-CP-MCB-3C-350/40/FM - Type 2 surge arrester</h3><p>Combination of type 2 surge protection and arrester backup fuse, with monitoring of arrester and arrester backup fuse, in combination with a status indicator and remote indication contact. Design: 4-conductor system (L1, L2, L3, PEN), mounting on NS 35 DIN rail</p><ul><li>Combinations of type 2 arresters with integrated arrester backup fuse</li><li>Signaling to monitoring systems via remote indication contact in the event of an error</li><li>Overload of the surge protection results in all-pos. disconnection from the mains</li><li>Type 2 consistent plug-in surge arresters</li><li>Optical, mechanical status indication for the individual arresters</li></ul>

2882776

Type 2 surge arrester - VAL-CP-MCB-3C-350/40/FM

<h3>PT 2-TELE - Surge protection device</h3><p>Surge protective device, consisting of plug and base element, for protecting a double wire from analog and digital telecommunications interfaces (VDSL up to 50 Mbps, on short paths (< 300 m) up to 100 Mbps).</p><ul><li>Easy testing and documentation with CHECKMASTER 2 with pluggable protective modules</li><li>Maximum ease of maintenance, thanks to the 2-piece design</li><li>Easy selection for all possible demands in MCR applications with a complete product portfolio</li></ul>

2882828

<h3>DT-TELE-RJ45 - Surge protection device</h3><p>Attachment plug with surge protection for analog and digital telecommunications interfaces (VDSL up to 50 Mbps). Connection: RJ45 (RJ12/RJ11) and screw terminal block (COMBICON). Alternatively, can be snapped onto a DIN rail.</p><ul><li>Easy network integration via RJ45/COMBICON connection</li><li>No signal interference with adapted protective circuit</li><li>Can be installed in a control cabinet by removing the ground connection adapter</li></ul>

2882925

<h3>VAL-MS TE-AR/75X350/3EQ/FM - Type 2 surge protection base element</h3><p>Equalizer surge protective device assembly, 3-mode, type 2 arresters for 2-wire signals up to 75 V with field disconnect terminals and form-C field monitor contact</p><ul><li>With floating remote indication contact</li><li>Field wire disconnect</li><li>3-Mode equalizer protection</li></ul>

2905684

Type 2 surge protection base element - VAL-MS TE-AR/75X350/3EQ/FM

<h3>Surge protection device - TT-2-PE/S1-M-24DC</h3><p>Double-level modular terminal block with two-stage surge protection for one two-wire impedance-sensitive signal circuit, disconnect knife on both signal paths, separate ground connection, nominal voltage: 24 V DC.</p><ul><li>Versions with and without disconnect knife</li><li>Protection of a floating double wire in which the introduction of additional resistors for decoupling the protection stages leads to problems</li><li>Multi-stage modular terminal blocks with screw connection technology</li><li>Disconnection of signal circuits by disconnect knife</li></ul>

2920638

Surge protection device - TT-2-PE/S1-M-24DC

<h3>Surge protection device - TT-2-PE-M-24DC</h3><p>Terminal block with two-stage surge protection for one operated floating double conductor, disconnect knife on both signal paths, separate ground connection, nominal voltage: 24 V DC.</p><ul><li>Versions with and without disconnect knife</li><li>Protection of a floating double wire</li><li>Protection of two signal wires with common reference potential</li><li>Multi-stage modular terminal blocks with screw connection technology</li><li>Disconnection of signal circuits by disconnect knife</li></ul>

2920641

<h3>End cover - TT-D-2-PE-M-BK</h3><p>End cover for TERMITRAB TT-2-PE-M-... and TT-2/2-M-...</p>

2920654

<h3>Surge protection device - TT-2/2-M-24DC</h3><p>Terminal block with two-stage surge protection for two signal wires with common reference potential, disconnect knife on both signal paths, separate ground connection, nominal voltage: 24 V DC</p><ul><li>Versions with and without disconnect knife</li><li>Protection of two signal wires with common reference potential</li><li>Multi-stage modular terminal blocks with screw connection technology</li><li>Disconnection of signal circuits by disconnect knife</li></ul>

2920722

<h3>PT 1X2-BE/FM - Type 2 surge protection base element</h3><p>Base element to accept a protective plug with diagnostic and status indicator for one floating double wire</p><ul><li>Maximum ease of maintenance, thanks to the 2-piece design</li><li>Easy selection for all possible demands in MCR applications with a complete product portfolio</li><li>The signal is not influenced during maintenance work, thanks to the impedance-neutral insertion and removal of protective plugs</li><li>Easy integration into the control room via floating remote indication contact</li></ul>

2920010

PT 1X2-BE/FM - Base element to accept a protective plug with diagnostic and status indicator for one floating double wire

FLT-SEC-P-T1

<p>The Phoenix Contact PT Series comprises feed-through terminal blocks that utilize Push-in connection technology, offering efficient and reliable wiring solutions for various industrial applications. These terminal blocks are designed for straightforward conductor insertion, enhancing installation speed and ensuring secure connections.</p><ul><li><strong>Push-in Connection Technology:</strong> The PT Series employs a direct plug-in method, allowing solid conductors or conductors with ferrules to be inserted easily without the need for tools. This design facilitates quick and reliable wiring.</li><li><strong>Compact Design:</strong> The terminal blocks feature a space-saving form factor, making them suitable for applications where installation space is limited.</li><li><strong>High Electrical Ratings:</strong> Depending on the specific model, the PT Series terminal blocks can handle nominal voltages up to 800 V and nominal currents up to 32 A, accommodating a wide range of electrical requirements.</li><li><strong>Versatile Conductor Compatibility:</strong> These terminal blocks support various conductor types and sizes, providing flexibility in wiring configurations.</li><li><strong>Integration with CLIPLINE Complete System:</strong> The PT Series is compatible with Phoenix Contact&#39;s CLIPLINE complete system, allowing for standardized bridging, marking, and testing accessories, which simplifies inventory management and enhances system modularity.</li></ul>

Surge Protectors