IA30ELN15UC

INDUCTIVE PROXIMITY

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
Manufacturer: CARLO GAVAZZI / PARTNER STOCK
Product type: Inductive Proximity Sensors
SVHC: No SVHC (25-Jun-2025)
Delivery and price
Units per pack	3
Price	118.86 €
Current stock	10+
Lead time	30 days
Datasheet
**Proximity Sensors Inductive Stainless Steel Housing Types IA, M12, M18 and M30, NAMUR** 

- **Stainless steel housing, cylindrical** 

- **Diameter: M12, M18, M30** 

- **Short or long versions** 

- **Sensing distance: 2 to 15 mm** 

- **Output: NAMUR EN 50 227** 

- **Protection: Reverse polarity** 

- **LED-indication** 

- **2 m cable or plug M12** 

|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|**Product Description**<br>60 947-5-2. For thermoplastic<br>housing refer to type IA 12C....<br>Amplifier relay SD.... is avail-<br>able.<br>Proximity switch in  M12, M18<br>and M30 stainless steel hous-<br>ing. Made in accordance with<br>Euronorm EN 50227 and EN<br>**Type**<br>**Housing size**<br>**Housing type**<br>**Sensing function**<br>**Sensing distance**<br>**Ordering Key**<br>**IA 12 ESF 02 UC M1**<br>~~el~~|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||||**Output type**|||||||||
|||||**Plug**|||||||||
|**Type Selection**|||||||||||||
|**Housing**|**Body**|**Connection**||**Rated operating**|**Ordering no.**||||||||
|**diameter**|**style**|||**distance (Sn)**|**Namur**||||||||
|M12|Short|Cable||2 mm1)|**IA 12 ESF 02 UC**||||||||
|M12|Short|Plug||2 mm1)|**IA 12 ESF 02 UC M1**||||||||
|M12|Long|Cable||2 mm1)|**IA 12 ELF 02 UC**|||**IA 12 ELF 02 UC**|||||
|M12|Long|Plug||2 mm1)|**IA 12 ELF 02 UC M1**|||**IA 12 ELF 02 UC M1**|||||
|M12|Short|Cable||4 mm2)|**IA 12 ESN 04 UC**||||||||
|M12|Short|Plug||4 mm2)|**IA 12 ESN 04 UC M1**||||||||
|M12|Long|Cable||4 mm2)|**IA 12 ELN 04 UC**||||||||
|M12|Long|Plug||4 mm2)|**IA 12 ELN 04 UC M1**||||||||
|M18|Short|Cable||5 mm1)|**IA 18 ESF 05 UC**||||||||
|M18|Short|Plug||5 mm1)|**IA 18 ESF 05 UC M1**||||||||
|M18|Long|Cable||5 mm1)|**IA 18 ELF 05 UC**|||**IA 18 ELF 05 UC**|||||
|M18|Long|Plug||5 mm1)|**IA 18 ELF 05 UC M1**|||**IA 18 ELF 05 UC M1**|||||
|M18|Short|Cable||8 mm 2)|**IA 18 ESN 08 UC**||||||||
|M18|Short|Plug||8 mm 2)|**IA 18 ESN 08 UC M1**||||||||
|M18|Long|Cable||8 mm 2)|**IA 18 ELN 08 UC**||||||||
|M18|Long|Plug||8 mm 2)|**IA 18 ELN 08 UC M1**||||||||
|M30|Short|Cable||10 mm1)|**IA 30 ESF 10 UC**||||||||
|M30|Short|Plug||10 mm1)|**IA 30 ESF 10 UC M1**||||||||
|M30|Long|Cable||10 mm1)|**IA 30 ELF 10 UC**|||**IA 30 ELF 10 UC**|||||
|M30|Long|Plug||10 mm1)|**IA 30 ELF 10 UC M1**|||**IA 30 ELF 10 UC M1**|||||
|M30|Short|Cable||15 mm2)|**IA 30 ESN 15 UC**||||||||
|M30|Short|Plug||15 mm2)|**IA 30 ESN 15 UC M1**||||||||
|M30|Long|Cable||15 mm2)|**IA 30 ELN 15 UC**||||||||
|M30|Long|Plug||15 mm2)|**IA 30 ELN 15 UC M1**||||||||



- 1) For flush mounting in metal 

- 2) For non-flush mounting in metal 

**1** 

Specifications are subject to change without notice (19.05.05) 

**IA 12, IA 18, IA 30, NAMUR** 

## **S ecifications p** 

|**Rated operational volt.**|(Ue)|8.2 VDC|
|---|---|---|
||(UB)|7 to 9 VDC|
|**Self-inductance**<br>**Self-capacitance**||(6 to 35 VDC, all specifica-<br>tions not observed in<br>extended supplyrange)<br>≤500µH<br>≤120 nF|
|**No-load supply current**<br>**Protection**|(Io)|Activated:≤1 mA<br>Not activated:≥2.2 mA<br>Max. 9.35 mA<br>Reversepolarity|
|**Transient voltage**||≤1 kV/0.5 J|
|**EMC**||Approved according to|
|**Power ON delay**<br>**Frequency of operating**<br>**cycles**(f)||EN 50 080,EN 50 081<br>< 10 ms<br>**IA12xxF02**<br>1.400 Hz<br>**IA12xxN04** 1.200 Hz|
|||**IA18xxF05**<br>500 Hz|
|||**IA18xxN08**<br>200 Hz|
|||**IA30xxF10**<br>300 Hz|
|||**IA30xxF15**<br>100 Hz|
|**Indication not activated**<br>**Assured operating dist.**(Sa)||LED, yellow<br>0≤Sa≤0.81 Sn|
|**Repeat accuracy**(R)||≤5%|



|**Hysteresis**(H)||
|---|---|
|(Differential travel)|1 to 15% of sensingdistance|
|**Effective operating dist.**(Sr)|0.9 x Sn≤Sr≤1.1 x Sn|
|**Usable operating dist.**(S)|0.9 x Sr≤Su≤1.1 x Sr|
|**Ambient temperature**||
|Operating|-25° to +70°C (-13° to +158°F)|
|Storage|-30° to +80°C(-22° to +176°F)|
|**Degree ofprotection**|IP 67(Nema 1,3,4,6,13)|
|**Housing material**||
|Body|Stainless Steel (1.4301)|
|Front|Grey thermoplastic polyester|
|Back|Black thermoplasticpolyester|
|**Connection**||
|Cable|2 m, 2 x 0.5 mm2,|
||grey PVC, oil proof|
|Plug|M12 x 1|
|Cables forplug (-1)|CONH1A series|
|**Weight**(cable excluded)|**IA 12xx**<br>20 g|
||**IA 18xxF05**<br>26 g|
||**IA 18xxN08**<br>30 g|
||**IA 30xxF10**<br>75 g|
||**IA 30xxN15**<br>80g|
|**Tightening torque**|**IA 12**<br>7.5 Nm|
||**IA 18**<br>27.5 Nm|
||**IA 30**<br>100    Nm|
|**Approvals**|UL|
|**CE-marking**|Yes|



## **Dimensions** 

|**Dimensions**||||||||
|---|---|---|---|---|---|---|---|
|**Type**|**A**|**B**<br>**Ø mm**|**C**<br>**mm**|**D**<br>**mm**|**E**<br>**mm**|**F**<br>**mm **|**SW**<br> **mm**|
|**IA 12 ESF 02 UC**<br>**IA 12 ELF 02 UC**<br>**IA 12 ESF 02 UC M1**<br>**IA 12 ELF 02 UC M1**<br>**IA 12 ESN 04 UC**<br>**IA 12 ELN 04 UC**<br>**IA 12 ESN 04 UC M1**<br>**IA 12 ELN 04 UC M1**<br>**IA 18 ESF 05 UC**<br>**IA 18 ELF 05 UC**<br>**IA 18 ESF 05 UC M1**<br>**IA 18 ELF 05 UC M1**<br>**IA 18 ESN 08 UC**<br>**IA 18 ELN 08 UC**<br>**IA 18 ESN 08 UC M1**<br>**IA 18 ELN 08 UC M1**<br>**IA 30 ESF 10 UC**<br>**IA 30 ELF 10 UC**<br>**IA 30 ESF 10 UC M1**<br>**IA 30 ELF 10 UC M1**<br>**IA 30 ESN 15 UC**<br>**IA 30 ELN 15 UC**<br>**IA 30 ESN 15 UC M1**<br>**IA 30 ELN 15 UC M1**|M12 x 1 x 30<br>M12 x 1 x 50<br>M12 x 1 x 30<br>M12 x 1 x 50<br>M12 x 1 x 30<br>M12 x 1 x 50<br>M12 x 1 x 30<br>M12 x 1 x 50<br>M18 x 1 x 30<br>M18 x 1 x 50<br>M18 x 1 x 30<br>M18 x 1 x 50<br>M18 x 1 x 30<br>M18 x 1 x 50<br>M18 x 1 x 30<br>M18 x 1 x 50<br>M30 x 1.5 x 30<br>M30 x 1.5 x 50<br>M30 x 1.5 x 30<br>M30 x 1.5 x 50<br>M30 x 1.5 x 30<br>M30 x 1.5 x 50<br>M30 x 1.5 x 30<br>M30 x 1.5 x 50|10.7<br>10.7<br>10.7<br>10.7<br>10.7<br>10.7<br>10.7<br>10.7<br>16.7<br>16.7<br>16.7<br>16.7<br>16.7<br>16.7<br>16.7<br>16.7<br>28<br>28<br>28<br>28<br>28<br>28<br>28<br>28|30<br>50<br>30<br>50<br>34<br>54<br>34<br>54<br>30<br>50<br>30<br>50<br>38<br>58<br>38<br>58<br>30<br>50<br>30<br>50<br>42<br>62<br>42<br>62|11<br>11<br>12.6<br>12.6<br>11<br>11<br>12.6<br>12.6<br>11.6<br>11.6<br>13.1<br>13.1<br>11.6<br>11.6<br>13.1<br>13.1<br>13.6<br>13.6<br>13.6<br>13.6<br>13.6<br>13.6<br>13.6<br>13.6|5.0<br>5.0<br>11.9<br>11.9<br>5.0<br>5.0<br>11.9<br>11.9<br>15.4<br>15.4<br>11.9<br>11.9<br>15.4<br>15.4<br>11.9<br>11.9<br>15.4<br>15.4<br>11.9<br>11.9<br>15.4<br>15.4<br>11.9<br>11.9|4<br>4<br>4<br>4<br>4<br>4<br>4<br>4<br>4<br>4<br>4<br>4<br>4<br>4<br>4<br>4<br>5<br>5<br>5<br>5<br>5<br>5<br>5<br>5|17<br>17<br>17<br>17<br>17<br>17<br>17<br>17<br>24<br>24<br>24<br>24<br>24<br>24<br>24<br>24<br>36<br>36<br>36<br>36<br>36<br>36<br>36<br>36|



**2** 

Specifications are subject to change without notice (19.05.05) 

**IA 12, IA 18, IA 30, NAMUR** 

**==> picture [498 x 252] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimensions (cont.)<br>C D E C D E<br>F F M12 x 1<br>Cable type SW A LED Plug type SW A LED<br>ae oa<br>Installation Hints<br>To avoid interference from inductive voltage/ Relief of cable strain Protection of the sensing face  Switch mounted on mobile carrier<br>current peaks, separate the prox. switch pow-<br>er cables from any other power cables, e.g.<br>motor, contactor or solenoid cables<br>Incorrect<br>Correct<br>The cable should not be pulled A proximity switch should not serve as Any repetitive flexing of the<br>mechanical stop cable should be avoided<br>B B<br>**----- End of picture text -----**<br>


## **Wiring Diagram** 

## **Power Su lies pp** 

> SD 110/210 Refer to Technical information. > SD 170/270 

**==> picture [57 x 90] intentionally omitted <==**

**----- Start of picture text -----**<br>
BN +<br>R 1 K<br>8.2 V<br>BU -<br>**----- End of picture text -----**<br>


**3** 

Specifications are subject to change without notice (19.05.05)
Updated at June 9, 2026
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