67.22.9.012.4300

67 SЕRIES 

## High Power relay 50 A 

Power generators 

Back-up generators Pump control 

Inverter 

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67 SERIES © ~~ti~~ nder = 

A 

|**Printed circuit mount - 3 mm contact gap**<br>**50 A Power relay for photovoltaic inverters**<br>**Type 67.22-x300**<br>- 2 NO<br>**Type 67.23-x300**<br>- 3 NO<br>•Contact gap ≥ 3 mm (according to VDE 0126-1-1,<br>EN 62109-1, EN 62109-2)<br>•DC coils, with only 170 mW holding power<br>•Reinforced insulation between coil and contacts<br>•1.5 mm gap between PCB and relay base<br>•Suitable for use at ambient temperatures up to<br>85 °C (with energy-saving coil energization) or<br>70 °C (with standard coil energization)<br>•Meets the EN 60335-1 requirements of<br>resistance to heat and fire (GWIT 775 °C and<br>GWFI 850 °C)<br>•Cadmium free contact materials:<br>- AgNi version (for applications where lower<br>contact resistance is needed)<br>- AgSnO2version (for applications where<br>higher inrush current values are expected)<br>For outline drawing see page 8<br>**Contact specification**<br>Contact configuration|**67.22-x300**<br>•2 NO<br>•Contact gap ≥ 3 mm<br>•PCB mount|**67.22-x300**<br>•2 NO<br>•Contact gap ≥ 3 mm<br>•PCB mount|**67.22-x300**<br>•2 NO<br>•Contact gap ≥ 3 mm<br>•PCB mount|**67.23-x300**<br>•3 NO<br>•Contact gap ≥ 3 mm<br>•PCB mount|
|---|---|---|---|---|
||Copper side view<br>2 NO (DPST-NO)<br>At<br>15 o— 14<br>~~.~~<br>215 O-— 2%<br>A2<br>25.6<br>18.9<br>3.75<br>raen<br>|<br>|<br>|<br>8a<br>| a<br>TleJ, ~~00~~!<br>x<br>~~1.9~~<br>51.5|||Copper side view<br>3 NO (3PST-NO)<br>1—-5 O— 14<br>Al<br>~~ch~~ 21—9 Q— 24<br>A200<br>315 o— #4<br>&,<br>25~~.~~6<br>18~~.~~9<br>3~~.~~75<br>ee)<br>|<br>|<br>8a<br>) 4<br>a~~re~~ “<br>~~1.9~~<br>~~51.5~~|
|Contact gap<br>mm|≥ 3|||≥ 3|
|Rated current/<br>Maximumpeak current(for 5 ms)<br>A|50/150|||50/150|
|Rated voltage/<br>Maximum switchingvoltage<br>V AC|400/690|||400/690|
|Rated load AC1/AC7a (per pole)<br>VA|20000|||20000|
|Rated load AC15 (per pole @ 230 V AC)<br>VA|2300|||2300|
|Single-phase motor rating (230 V AC)<br>kW|2.2|||2.2|
|Three-phase motor rating (480 V AC)<br>kW|—|||11|
|Breaking capacity DC1: 24/110/220 V<br>A|50/4/1|||50/4/1|
|Minimum switching load<br>mW (V/mA)|1000 (10/10)|||1000 (10/10)|
|Standard contact material<br>**Coil specification**<br>Nominal voltage (UN)<br>V DC|AgSnO2<br>AgSnO2<br>5 - 6 - 8 - 12 - 24 - 48||||
|Rated power<br>W|1.7|||1.7|
|Operating range (–40…+70)°C<br>DC|(0.90 …1.1)UN|||(0.90 …1.1)UN|
|Energy-saving mode (–40…+85)°C<br>Operating range for 1 s<br>Holding voltage range<br>DC<br>Minimum holding power<br>W|(0.95…2.5)UN|||(0.95…2.5)UN|
||(0.32…0.65)UN|||(0.32…0.65)UN|
||0.17|||0.17|
|Must drop-out voltage<br>DC<br>**Technical data**<br>Mechanical life<br>cycles|0.05 UN<br>1 · 106|||0.05 UN<br>1 · 106|
|Electrical life at rated load AC7a<br>cycles|30 · 103|||30 · 103|
|Operate/release time<br>ms|25/5|||25/5|
|Ambient temperature range<br>(energy-savingmode)<br>°C|–40…+70(–40…+85)|||–40…+70(–40…+85)|
|Environmental protection|RT II|||RT II|
|**Approvals**(according to type)|EAL|EAL|®<br>EAL CAXus Ke||



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**Printed circuit mount - 5.2 mm contact gap 50 A Power relay for photovoltaic inverters** 

## **67.22-x500** 

## **67.23-x500** 

## **Type 67.22-x500** 

A 

- 2 NO 

- **Type 67.23-x500** - 3 NO 

- Contact gap ≥ 5.2 mm (according to VDE 0126-1-1, EN 62109-1, EN 62109-2) 

- DC coils, with only 170 mW holding power 

- Reinforced insulation between coil and contacts 

- 1.5 mm gap between PCB and relay base 

- Suitable for use at ambient temperatures up to 85 °C (with energy-saving coil energization) or 60 °C (with standard coil energization) 

- 2 NO 

• 3 NO 

   - Contact gap ≥ 5.2 mm • Contact gap ≥ 5.2 mm 

   - PCB mount • PCB mount 

- Meets the EN 60335-1 requirements of resistance to heat and fire (GWIT 775 °C and GWFI 850 °C) 

- Cadmium free contact materials: 

- AgNi version (for applications where lower contact resistance is needed) 

- AgSnO2 version (for applications where higher inrush current values are expected) 

|For outline drawing see page 8||Copper side view||Copper side view|
|---|---|---|---|---|
|**Contact specification**<br>Contact configuration||2 NO (DPST-NO)||3 NO (3PST-NO)|
|Contact gap|mm|≥ 5.2||≥ 5.2|
|Rated current/<br>Maximumpeak current(for 5 ms)|A|50/150||50/150|
|Rated voltage/<br>Maximum switchingvoltage|V AC|400/690||400/690|
|Rated load AC1/AC7a (per pole)|VA|20000||20000|
|Rated load AC15 (per pole @ 230 V AC)<br>VA||2300||2300|
|Single-phase motor rating (230 V AC)|kW|2.2||2.2|
|Three-phase motor rating (480 V AC)|kW|—||11|
|Breaking capacity DC1: 24/110/220|A|50/7/2||50/7/2|
|Minimum switching load|mW (V/mA)|1000 (10/10)||1000 (10/10)|
|Standard contact material<br>**Coil specification**||AgSnO2||AgSnO2|
|Nominal voltage (UN)|V DC|5 - 6 - 8 - 12 - 24 - 48|||
|Rated power|W|2.7||2.7|
|Operating range (–40…+60)°C|DC|(0.90 …1.1)UN||(0.90 …1.1)UN|
|Energy-saving mode (–40…+85)°C<br>Operating range for 1 s||(0.95…2.5)UN||(0.95…2.5)UN|
|Holding voltage range<br>DC||(0.25…0.5)UN||(0.25…0.5)UN|
|Minimum holding power<br>W||0.17||0.17|
|Must drop-out voltage<br>**Technical data**|DC|0.05 UN||0.05 UN|
|Mechanical life|cycles|1 · 106||1 · 106|
|Electrical life at rated load AC7a|cycles|30 · 103||30 · 103|
|Operate/release time|ms|30/4||30/4|
|Ambient temperature range|||||
|(energy-savingmode)|°C|–40…+60(–40…+85)||–40…+60(–40…+85)|
|Environmental protection||RT II||RT II|
|**Approvals**(according to type)||EALcAXus|®<br>cAXus|Kee|



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## **Ordering information** 

Example:  67 series solar relay, single PCB terminals, 2 pole NO, ≥ 3 mm contact gap. 

**A B C D 6 7 . 2 3 . 9 . 0 1 2 . 4 3 0 0 Series A: Contact material** S =  Version suggested 1 = AgNi for 100 A switching, **Type** 4 =  Standard AgSnO2 provided the 2 =  Single PCB terminals, 1.5 mm gap 3 contacts are between PCB and relay base **B: Contact circuit** connected in parallel **No. of poles** 3 =  NO, ≥ 3 mm contact gap (only 67.23…430xS) 2 =  2 pole 5 =  NO, ≥ 5.2 mm contact gap 3 =  3 pole **D: Special versions Coil version** 0 =  Standard 9 =  DC 1 =  Wash tight (RT III) **Coil voltage C: OptionsOptions** See coil specifications 0 =  None 

0 =  Standard 1 =  Wash tight (RT III) **C: OptionsOptions** 0 =  None 

## **Technical data** 

**==> picture [512 x 449] intentionally omitted <==**

**----- Start of picture text -----**<br>
Insulation according to EN 61810-1<br>Nominal voltage of supply system  V AC 400/690 3-phase 400 1-phase 230/400<br>Rated insulation voltage  V AC 630 400 400<br>Pollution degree 3<br>Insulation between coil and contact set<br>Type of Insulation Reinforced<br>Overvoltage category III<br>Rated impulse voltage  kV (1.2/50 µs) 6<br>Dielectric strength  V AC 4000<br>Insulation between adjacent contacts<br>Type of Insulation Basic<br>Overvoltage category III<br>Rated impulse voltage  kV (1.2/50)µs 6<br>Dielectric strength  V AC 2500<br>Insulation between open contacts<br>Type of disconnection Micro-disconnection* Full-disconnection<br>Overvoltage category — III<br>Rated impulse voltage  kV (1.2/50)µs — 4<br>Dielectric strength  V AC 2500 (67.xx-x300)/3000 (67.xx-x500)<br>Insulation between coil terminals<br>Rated impulse voltage (surge) differential mode<br>(according to EN 61000-4-5)  kV (1.2/50 µs) 4<br>Other data<br>Bounce time: NO   ms 2<br>Vibration resistance (10…150)Hz: NO  g 15<br>Shock resistance   g 35<br>Power lost to the environment without contact current  W 1.7 (67.xx-x300)/2.7 (67.xx-x500)<br>with rated current  W 8.5 (67.xx-x300)/9.5 (67.xx-x500)<br>Recommended distance between relays mounted on PCB  mm ≥ 20<br>Short circuit protection<br>Rated conditional short circuit current  kA 5<br>Back-up fuse for motor load  A 30 (delayed type)<br>**----- End of picture text -----**<br>


*  with overvoltage category II: Full-disconnection 

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## **Contact specification** 

**F 67 - Electrical life v contact current (AC1/AC7a load)** 

A 

**==> picture [8 x 19] intentionally omitted <==**

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


## **H 67-1 - Maximum DC breaking capacity (67.xx-x300)** 

**==> picture [193 x 172] intentionally omitted <==**

**----- Start of picture text -----**<br>
DC voltage (V)<br>DC breaking current (A)<br>**----- End of picture text -----**<br>


When switching a resistive (DC1) or inductive (DC13) load having voltage and current values under the corresponding curve, an electrical life of > 30000 cycles can be expected. 

## **H 67-2 -  Maximum DC breaking capacity (67.xx-x500)** 

**==> picture [189 x 172] intentionally omitted <==**

**----- Start of picture text -----**<br>
DC voltage (V)<br>DC breaking current (A)<br>**----- End of picture text -----**<br>


When switching a resistive (DC1) or inductive (DC13) load having voltage and current values under the corresponding curve, an electrical life of > 30000 cycles can be expected. 

## **Connection of contacts in parallel** 

**==> picture [85 x 43] intentionally omitted <==**

Connecting in parallel the contacts, with appropriate dimensioning of tracks on PC board, allow the relays to carry and switch loads up to 100 A: - 100 A, with 67.23…4300S version - 80 A,  with 67.23…1300 version 

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## **Coil specifications** 

## **DC coil data, 67.xx-x300** 

|Nominal<br>voltage<br>UN|Coil code|Operating range<br>(@ 70 °C max)<br>Umin<br>Umax|Operating range<br>(@ 70 °C max)<br>Umin<br>Umax|Holding<br>voltage<br>Uh|Resistance<br>R|Rated coil<br>consumption<br>Iat UN<br>IN|
|---|---|---|---|---|---|---|
|V||V|V|V|Ω|mA|
|5|**9**.005|4.5|5.5|1.6|14.7|340|
|6|**9**.006|5.4|6.6|1.9|21.5|279|
|8|**9**.008|7.2|8.8|2.6|37.6|213|
|12|**9**.012|10.8|13.2|3.8|85|141|
|24|**9**.024|21.6|26.4|7.7|340|71|
|48|**9**.048|43.2|52.8|15.4|1355|35|
|**DC coil data, 67.xx-x500**|||||||
|Nominal<br>voltage<br>UN|Coil code|Operating range<br>(@ 60 °C max)<br>Umin<br>Umax||Holding<br>voltage<br>Uh|Resistance<br>R|Rated coil<br>consumption<br>Iat UN<br>IN|
|V||V|V|V|Ω|mA|
|5|**9**.005|4.5|5.5|1.25|9.3|538|
|6|**9**.006|5.4|6.6|1.5|13.5|444|
|8|**9**.008|7.2|8.8|2|23.7|338|
|12|**9**.012|10.8|13.2|3|53.5|224|
|24|**9**.024|21.6|26.4|6|213|113|
|48|**9**.048|43.2|52.8|12|855|56|



## **R 67-1 -  Operating range v ambient temperature, 67.xx-x300** 

with standard (continuous) coil energization (–40…+70)°C 

## **R 67-2 -  Operating range v ambient temperature, 67.xx-x500** 

with standard (continuous) coil energization (–40…+60)°C 

**==> picture [511 x 138] intentionally omitted <==**

**1 -** Max. permitted coil voltage. 

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

**1 -** Max. permitted coil voltage. 

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

## **Energy saving mode** 

In some applications, such as photovoltaic inverters, it may be necessary to minimize the overall relay power dissipation and to permit use at higher ambient temperature levels (up to 85 °C). This can be achieved by initially applying a coil voltage within the Energy saving mode Operating range (see diagram to the right) and then rapidly (< 1 s) reducing the coil voltage to a level within the Holding voltage range. The lower the Holding voltage, the lower is the continuous power dissipation of the coil (0.17 W minimum). 

Coil voltages as high as 2.5 UN may be used, when necessary, to reduce the contact operate time. 

## **R 67-3 -  Operating range v ambient temperature, 67.xx-x300/x500** 

in energy saving mode (–40…+85)°C 

**==> picture [252 x 141] intentionally omitted <==**

**----- Start of picture text -----**<br>
Operating range for < 1 s<br>**----- End of picture text -----**<br>


**1 -** Max. permitted coil voltage. 

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

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67 SERIES 

## **Outline drawings** 

**==> picture [401 x 158] intentionally omitted <==**

**----- Start of picture text -----**<br>
Type 67.22 Type 67.23<br>A<br>**----- End of picture text -----**<br>


Please see general technical information 

**8**