34.51.7.024.4010

34 Series - Slim electromechanical PCB relays 6 A 

## Features 

## 34.51 

Ultra-slim 1 Pole - 6 A relay Printed circuit mount 

- direct or via PCB socket 

- 35 mm rail mount 

- via screw or screwless sockets 

- 1 Pole changeover contacts or 1 Pole normally open contact 

- Ultra slim, 5 mm, package 

- Sensitive DC coil - 170 mW (Dual AC/DC coil drive possible using 93 series sockets) 

- UL Listing (certain relay/socket combinations) 

- Cadmium Free contact materials 

   - 5 mm wide • Low coil power 

   - • PCB or 93 series sockets 

- 8/8 mm clearance/creepage distance 

- 6 kV (1.2/50 µs) insulation, coil-contacts 

A2 A1 12      11      14 ~~|_|~~ 0.8 1.3 Jl? --------2 3.75 11.25 5 5 1.9 r ~~ae~~ 28 ~~s~~ 

_FOR UL HORSEPOWER AND PILOT DUTY RATINGS SEE “General technical information” page_ V 

## Copper side view 

|Contact specification|||
|---|---|---|
|Contact configuration||1 CO (SPDT)|
|Rated current/Maximum peak current<br>A<br>Rated voltage/Maximum switching voltage V AC<br>Rated load AC1<br>VA<br>Rated load AC15 (230 V AC)<br>VA<br>Single phase motor rating (230 V AC)<br>kW<br>Breaking capacity DC1: 30/110/220 V<br>A<br>Minimum switching load<br>mW (V/mA)<br>Standard contact material||6/10<br>250/400<br>1,500<br>300<br>0.185<br>6/0.2/0.12<br>500 (12/10)<br>AgNi<br>VA<br>~~Pp~~<br>~~Pp~~<br>~~Pp~~<br>~~Pp~~<br>~~Pp~~<br>~~Pp~~<br>~~Pp~~|
|Coil specification|||
|Nominal voltage (UN)<br>V AC (50/60 Hz)||—|
||V DC|5 - 12 - 24 - 48 - 60<br>~~Po~~|
|Rated power AC/DC<br>VA (50 Hz)/W<br>Operating range|VA (50 Hz)/W<br>AC<br>DC|—/0.17<br>—<br>(0.7…1.5)UN<br>~~PO~~<br>~~PpPo~~|
|Holding voltage|AC/DC|—/0.4 UN<br>~~Po~~|
|Must drop-out voltage|AC/DC|—/0.05 UN|
|Technical data|||
|Mechanical life AC/DC|cycles|—/10 · 10<br>6|
|Electrical life at rated load AC1<br>cycles<br>Operate/release time<br>ms<br>Insulation between coil and contacts (1.2/50 µs) kV<br>Dielectric strength between open contacts V AC<br>Ambient temperature range<br>°C<br>Environmental protection<br>Approvals(according to type)||60 · 10<br>3<br>5/3<br>6 (8 mm)<br>1,000<br>–40…+85<br>RT II<br>kV<br>V AC<br>~~Pp~~<br>~~Pp~~<br>~~Pp~~<br>~~Pp~~<br>~~Pp|sd~~<br>@&RINAAis|



1 

34 Series - Slim solid state PCB relays (SSR) 0.1 - 2 A 

## Features 

## 34.81-9024 

## 34.81-7048 

34.81-8240 

Ultra-slim - Solid State Relays 

Printed circuit mount 

- direct or via PCB socket 

- 35 mm rail mount 

- via screw or screwless sockets 

- Single circuit output switching options 

- 2    A   24 V DC 

- 0.1 A   48 V DC - 2    A 240 V AC 

- Silent, high speed switching with long electrical life 

- Ultra slim, 5 mm, package 

   - • • 

   - 2 A, 24 V DC output 0.1 A, 48 V DC output 2 A, 240 V AC output switching • 

   - switching switching Zero crossing switching 

   - • PCB or 93 series sockets • PCB or 93 series sockets • PCB or 93 series sockets 

- Sensitive DC Input circuits (Dual AC/DC input drive possible using 93 series sockets) 

- • UL Listing (certain relay/socket combinations) 

- • Wash tight: RT III 

- • 2,500 V insulation, input-output 

input output 

input output 

input output 

|—<br>~~1~~<br>~~1~~<br>ol ~~07~~<br>oO|||st 375<br>16.25<br>5| | 19<br>28|st 375<br>16.25<br>5| | 19<br>28|st 375<br>16.25<br>5| | 19<br>28|st 375<br>16.25<br>5| | 19<br>28|al bs<br>16.25<br>5| ii |<br>28|al bs<br>16.25<br>5| ii |<br>28|al bs<br>16.25<br>5| ii |<br>28||2 bs<br>16.25<br>5<br>19<br>28||2 bs<br>16.25<br>5<br>19<br>28||2 bs<br>16.25<br>5<br>19<br>28|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||Copper side view||||Copper side view|||Copper side view|||
|Output circuit|||||||||||||
|Contact configuration||||1 NO (SPST-NO)|||1 NO (SPST-NO)|1 NO (SPST-NO)||1 NO (SPST-NO)|||
|Rated current/Maximum peak current (10 ms)|Rated current/Maximum peak current (10 ms) A||||2/20|||0.1/0.5|||2/40||
|Rated voltage/Maximum blocking voltage||V||(24/33)DC||||(48/60)DC||(240/275)AC|||
|Switching voltage range||V||(1.5...24)DC|||(1.5...48)DC|||(12...240)AC|||
|Minimum switching current||mA|||1|||0.05|||22||
|Max. “OFF-state” leakage current||mA|||0.001|||0.001|||1.5||
|Max. “ON-state” voltage drop||V|||0.12|||1|||1.6||
|Input circuit|||||||||||||
|Nominal voltage|V DC||5||24|60|24||60|5|24|60|
|Rated power AC/DC||W|0.035||0.17|0.18|0.17||0.18|0.060|0.17|0.18|
|Operating range|V DC||3.5...12||16...30|35...72|16...30<br>35...72|||3.5...10|16...30|35...72|
|Control current||mA|7||7|3|7||3|12|7|3|
|Release voltage|V DC||1||10|20|10||20|1|10|20|
|Impedance||Ω|715||3,200|21,300|3,200<br>21,300|||416|3,200|21,300|
|Technical data|||||||||||||
|Operate/release time||ms||0.1/0.6*||||0.04/0.6*|||12/12*||
|Dielectric strength between input/output||V|||2,500|||2,500|||2,500||
|Ambient temperature range||°C||–20...+60||||–20...+60||–20...+60|||
|Environmental protection|||||RT III|||RT III|||RT III||
|Approvals(according to type)|||C€E|~~oS~~|~~oS~~|Ms|CESS|CESS|Ws||||



* Note: all technical data relates to using the relay directly on PCB or PCB socket type 93.11. If the relay is use with 35 mm rail socket types 93.01, 93.21 or 93.51, refer to the technical data of 38 Series. 

2 

34 Series - Ultra-Slim PCB relays 

## Ordering information 

## _Electromechanical relay (EMR)_ 

Example: 34 series slim electromechanical relay, 1 CO (SPDT) 6 A contacts, 24 V sensitive DC coil. 

A B C D 3 4 . 5 1 . 7 . 0 2 4 . 0 0 1 0 Series A: Contact material D: Special versions 0 = Standard AgNi 0 = Flux proof (RT II) Type 4 = AgSnO2 9 = Flat version 5 = Electromechanical type No. of poles 5 = AgNi + Au (5 µm) C: Options 1 = 1 pole, 6 A B: Contact circuit 1 = None 0 = CO (SPDT) Coil version 3 = NO (SPST) 7 = Sensitive DC Coil voltage See coil specifications =I] JE Selecting features and options: only combinations in the same row are possible. Preferred selections for best availability are shown in bold. Type Coil version A B C D 34.51 sens. DC **0** - 4 - 5 **0** - 3 **1 0** 34.51 sens. DC 0 - 4 - 5 0 1 9 

**==> picture [378 x 144] intentionally omitted <==**

**----- Start of picture text -----**<br>
Solid state relay (SSR)<br>Example: 34 series SSR relay, 2 A output, 24 V DC supply.<br>3 4 . 8 1 . 7 . 0 2 4 . 9 0 2 4<br>Series Output circuit<br>9024 =    2 A -   24 V DC<br>Type<br>7048 = 0.1 A -   48 V DC<br>8 = SSR type<br>8240 =    2 A - 240 V AC<br>a<br>Output<br>1 = 1 NO (SPST-NO)<br>Input circuit<br>See input specifications<br>**----- End of picture text -----**<br>


Flat pack version 

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**----- Start of picture text -----**<br>
Option = 34.51.7xxx.x019<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
Copper side view<br>**----- End of picture text -----**<br>


3 

34 Series - Ultra-Slim PCB relays 

## _Electromechanical relay_ 

## Technical data 

|Insulation according to EN 61810-1|Insulation according to EN 61810-1|Insulation according to EN 61810-1|Insulation according to EN 61810-1|
|---|---|---|---|
|Nominal voltage of supplysystem<br>V AC||230/400||
|Rated insulation voltage<br>V AC||250|400|
|Pollution degree||3|2|
|Insulation between coil and contact set||||
|Type of insulation||Reinforced||
|Overvoltage category||III||
|Rated impulse voltage<br>kV(1.2/50µs)||6||
|Dielectric strength<br>V AC||4,000||
|Insulation between open contacts||||
|Type of disconnection||Micro-disconnection||
|Dielectric strength<br>V AC/kV (1.2/50 µs)||1,000/1.5||
|Conducted disturbance immunity||||
|Burst(5...50)ns, 5 kHz, on A1 - A2||EN 61000-4-4|level 4(4 kV)|
|Surge (1.2/50 µs) on A1 - A2 (differential mode)||EN 61000-4-5|level 3 (2 kV)|
|Other data||||
|Bounce time: NO/NC<br>ms||1/6||
|Vibration resistance(5…55)Hz: NO/NC<br>g||10/5||
|Shock resistance|g|20/14||
|Power lost to the environment|without contact current<br>W|0.2||
||with rated current<br>W|0.5||
|Recommended distance between relays mounted on PCB<br>mm||≥5||



## Contact specification 

F 34 - Electrical life (AC) v contact current 

**==> picture [251 x 141] intentionally omitted <==**

**----- Start of picture text -----**<br>
Resistive load - cosϕ = 1<br>Cycles Inductive load - cosϕ = 0.4<br>**----- End of picture text -----**<br>


## H 34 - Maximum DC1 breaking capacity 

- DC voltage (V) 

- • When switching a resistive load (DC1) having voltage and current values under the curve, an electrical life of ≥  60·103 can be expected. 

- In the case of DC13 loads, the connection of a diode in parallel with the load will permit a similar electrical life as for a DC1 load. Note: the release time for the load will be increased. 

## Coil specifications 

## DC coil data 

|DC coil data||||||
|---|---|---|---|---|---|
|Nominal<br>voltage<br>UN|Coil<br>code|Operating range<br>Umin<br>Umax||Resistance <br><br>R|Rated coil<br>consumption<br>Iat UN|
|V||V|V|Ω|mA|
|5|7.005|3.5|7.5|130|38.4|
|12|7.012|8.4|18|840|14.2|
|24|7.024|16.8|36|3,350|7.1|
|48|7.048|33.6|72|12,300|3.9|
|60|7.060|42|90|19,700|3|



## R 34 - DC coil operating range v ambient temperature 

**==> picture [250 x 141] intentionally omitted <==**

- 1 - Max. permitted coil voltage. 

- 2 - Min. pick-up voltage with coil at ambient temperature. 

4 

34 Series - Ultra-Slim PCB relays 

## _Solid state relay_ 

## Technical data 

|Other data|||
|---|---|---|
|Power lost to the environment|without output current<br>W|0.17|
||with rated current<br>W|0.4|



## Input specification 

## Input data - DC types 

|Input data -|DC types||||||
|---|---|---|---|---|---|---|
|Nominal<br>voltage<br>UN|Input<br>code|Operating range<br>Umin<br>Umax||Release<br>voltage|Impedance|Control<br>current<br>Iat UN|
|V||V|V|V|Ω|mA|
|5|7.005|3.5|12(10*)|1|715(416*)|7(12*)|
|24|7.024|16|30|10|3,200|7|
|60|7.060|35|72|20|21,300|3|



* AC Output version. 

## Output specification 

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**----- Start of picture text -----**<br>
L 34 - Output current v ambient temperature<br>SSR - 2 A DC & AC output types<br>Output current<br>**----- End of picture text -----**<br>


L 34 - Output current v ambient temperature SSR - 0.1 A DC output types 

**==> picture [270 x 141] intentionally omitted <==**

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Output current<br>**----- End of picture text -----**<br>


5 

## 93 Series - Sockets and accessories for 34 series relays 

**==> picture [19 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
93.01<br>**----- End of picture text -----**<br>


Approvals (according to type): (Cee 

Certain relay/socket combinations 

|Supplyvoltage<br>12 V AC/DC<br>24 V AC/DC<br>48 V AC/DC<br>60 V AC/DC<br>(110…125)V AC/DC<br>(220…240)V AC/DC<br>(110…125)V AC/DC*<br>(220…240)V AC*<br>(220…240)V AC<br>6 V DC<br>12 V DC<br>24 V DC<br>48 V DC<br>60 V DC<br>Accessories<br>20-way jumper link<br>Plastic separator<br>Sheet of marker tags<br>Technical data<br>Rated values<br>Dielectric strength<br>Protection category<br>Ambient temperature<br>Screw torque<br>Nm<br>Wire striplength<br>mm<br>Max. wire size for 93.01 socket<br>mm<br>2<br>AWG<br>~~oO~~<br>~~PO~~<br>‘S~~)~~|Relaytype|Socket type|
|---|---|---|
||34.51.7.012.xx10|93.01.0.024|
||34.51.7.024.xx10|93.01.0.024|
||34.51.7.048.xx10|93.01.0.060|
||34.51.7.060.xx10|93.01.0.060|
||34.51.7.060.xx10 or 34.81.7.060.xxxx|93.01.0.125|
||34.51.7.060.xx10 or 34.81.7.060.xxxx<br>~~oO~~|93.01.0.240|
||34.51.7.060.xx10 or 34.81.7.060.xxxx<br>~~oO~~<br>~~PO~~|93.01.3.125*|
||34.51.7.060.xx10 or 34.81.7.060.xxxx<br>~~PO~~|93.01.3.240*|
||34.51.7.060.xx10 or 34.81.7.060.xxxx<br>~~PO~~|93.01.8.240|
||34.51.7.005.xx10 or 34.81.7.005.xxxx|93.01.7.024|
||34.51.7.012.xx10|93.01.7.024|
||34.51.7.024.xx10 or 34.81.7.024.xxxx|93.01.7.024|
||34.51.7.048.xx10|93.01.7.060|
||34.51.7.060.xx10 or 34.81.7.060.xxxx<br>93.01.7.060<br>093.20(see specification nextpage)||
||093.01(see specification nextpage)||
||093.64 (see specification next page)<br>6A - 250 V||
||6 kV(1.2/50µs)between coil and contacts||
||IP 20||
||(–40…+70)°C(UN ≤60 V), (–40…+55)°C(UN >60 V)||
||0.5||
||10||
||solid wire|stranded wire|
||1x2.5/2x1.5|1x2.5/2x1.5|
||1x14 / 2x16|1x14 / 2x16|



* Leakage current suppression. 

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**----- Start of picture text -----**<br>
93.21<br>Approvals<br>(according to type):<br>**----- End of picture text -----**<br>


|Output|Supplyvoltage|Type of relay|Type of socket|
|---|---|---|---|
|1pole 6A, electromechanical relay|12 V AC/DC|34.51.7.012.0010|93.21.0.024|
|1pole 6A, electromechanical relay|24 V AC/DC|34.51.7.024.0010|93.21.0.024|
|||||
|1 output 2A 24 V DC, solid state relay|24 V AC/DC|34.81.7.024.9024|93.21.0.024|
|1 output 2A 240 V AC, solid state relay|24 V AC/DC|34.81.7.024.8240|93.21.0.024|



6 

## 93 Series - Sockets and accessories for 34 series relays 

|Screwless terminal socket|Screwless terminal socket35 mm (EN 60715) mounting||
|---|---|---|
|Supplyvoltage<br>12 V AC/DC<br>24 V AC/DC<br>(110…125)V AC/DC<br>(220…240)V AC/DC<br>(110…125)V AC/DC*<br>(220…240)V AC*<br>(220…240)V AC<br>12 V DC<br>24 V DC<br>60 V DC<br>Accessories<br>20-way jumper link<br>Plastic separator<br>Sheet of marker tags<br>Technical data<br>Rated values<br>Dielectric strength<br>Protection category<br>Ambient temperature<br>Wire striplength<br>Max. wire size for 93.51 socket|Relaytype|Socket type|
||34.51.7.012.xx10|93.51.0.024|
||34.51.7.024.xx10|93.51.0.024|
||34.51.7.060.xx10 or 34.81.7.060.xxxx|93.51.0.125|
||34.51.7.060.xx10 or 34.81.7.060.xxxx|93.51.0.240|
||34.51.7.060.xx10 or 34.81.7.060.xxxx|93.51.3.125*|
||34.51.7.060.xx10 or 34.81.7.060.xxxx<br>~~PO~~|93.51.3.240*|
||34.51.7.060.xx10 or 34.81.7.060.xxxx<br>~~PO~~|93.51.8.240|
||34.51.7.012.xx10|93.51.7.024|
||34.51.7.024.xx10 or 34.81.7.024.xxxx|93.51.7.024|
||34.51.7.060.xx10 or 34.81.7.060.xxxx<br>93.51.7.060<br>093.20(see table below)||
||093.01(see table below)<br>093.64 (see table below)||
||093.64 (see table below)<br>6A - 250 V||
||6 kV(1.2/50µs)between coil and contacts||
||IP 20||
||(–40…+70)°C(UN ≤60 V), (–40…+55)°C(UN >60 V)||
||()(N ),()(N )<br>mm<br>10||
||Max. wire size for 93.51 socket<br>solid wire<br>mm<br>2<br>1x2.5<br>AWG<br>1x14<br>~~Pe~~|stranded wire|
|||1x2.5|
|||1x14|



* Leakage current suppression. 

Accessories 

20-way jumper link for 93.01 and 93.51 sockets 093.20 (blue) 093.20.0 (black) Rated values 36 A - 250 V 093.20 ~~a “~~ > ~~a~~ Fe Approvals 2 ~~ooo~~ sé (according to type): ~~TTT at~~ 

**==> picture [23 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
093.01<br>**----- End of picture text -----**<br>


Plastic separator for 93.01 and 93.51 sockets | 093.01 Thickness 2 mm, required at the start and the end of a group of interfaces. Can be used for visual separation of groups. Must be used for: - protective separation of different voltages of neighbouring PLC interfaces according to VDE 0106-101 - protection of cut jumper links 

Sheet of marker tags, plastic, 64 tags, 6x10 mm 093.64 for 93.01 and 93.51 sockets 

093.64 

7 

## 93 Series - Sockets and accessories for 34 series relays 

93.11 

Approvals (according to type): 

|PCB socket with retaining and release clip||93.11 (blue)|
|---|---|---|
|For relay type||34.51, 34.81|
|Technical data|||
|Rated values||6 A - 250 V|
|Dielectric strength||≥6 kV(1.2/50µs)between coil and contacts|
|Protection category||IP 20|
|Ambient temperature|°C|–40…+70|



_Retaining and release clip use:_ 

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**----- Start of picture text -----**<br>
Copper side view<br>**----- End of picture text -----**<br>


A2 A1 12      11      14 (+)    (A) 

8