EX-RF10
EX-RF10
Downloads
- Screw connection
- 1-2 (Contact labelling)
Ordering data
| Product type description |
EX-RF10 |
| Article number (order number) |
101195134 |
| EAN (European Article Number) |
4030661460321 |
| eCl@ss number, version 12.0 |
27-37-13-02 |
| eCl@ss number, version 11.0 |
27-37-13-02 |
| eCl@ss number, version 9.0 |
27-37-13-02 |
| ETIM number, version 7.0 |
EC000041 |
| ETIM number, version 6.0 |
EC000041 |
Approvals - Standards
| Certificates |
ATEX IECEx INMETRO PESO |
Explosion protection
| Explosion protection: regulations |
EN IEC 60079-0 EN 60079-11 EN 60079-14 EN 60079-31 |
| Explosion protection zones |
1 21 2 22 |
| Explosion protection category |
2G 2D |
| Explosion protection designation |
D II 2G Ex ib IIC Gb D II 2D Ex ib IIIC Db |
General data
| Standards |
EN IEC 62061 EN ISO 13849-1 EN IEC 60947-5-1 EN IEC 60947-5-3 EN IEC 60947-5-5 EN IEC 60204-1 EN IEC 60947-1 |
| Housing material |
Plastic, glass-fibre reinforced thermoplastic, self-extinguishing |
| Material of the marking plate |
Plastic, Polyamide PA |
| Gross weight |
11 g |
General data - Features
| Number of normally closed (NC) |
1 |
Safety classification
| Mission time |
20 Year(s) |
Safety classification - Safety outputs
| B10D Normally-closed contact (NC) |
100,000 Operations |
Mechanical data
| Installation instructions |
pluggable |
| Mechanical lifetime, minimum |
10,000,000 Operations |
| Positive break travel |
2 mm |
| Contact opening |
1 mm |
| Tightening torque of the screw |
1 Nm |
| Mounting flange position |
1 2 3 |
Mechanical data - Connection technique
| Termination |
Screw terminals M20 x 1.5 |
| Cable section, minimum |
2 x 1.0 mm², flexible |
| Cable section, maximum |
2 x 2.5 mm² |
| Tightening torque of Clips |
1 Nm |
Mechanical data - Dimensions
| Length |
44 mm |
| Width |
9 mm |
| Height |
25.5 mm |
Ambient conditions
| Degree of protection of the switch rooms |
IP40 |
| Degree of protection of clips or terminals |
IP20 |
| Resistance to vibrations |
5 g |
| Restistance to shock |
30 g / 18 ms |
| Resistant to vibration |
20 g / 10 ... 150 Hz |
Ambient conditions - Insulation values
| Rated insulation voltage Ui |
400 V |
| Rated impulse withstand voltage Uimp |
4 kV |
| Degree of pollution |
3 |
Electrical data
| Thermal test current |
10 A |
| Utilisation category AC-15 |
250 VAC |
| Utilisation category AC-15 |
6 A |
| Utilisation category DC-13 |
24 VDC |
| Utilisation category DC-13 |
3 A |
| Suitable for low-voltages |
≥ 5 V / ≥ 1 mA |
| Switching element |
Opener (NC) |
| Switching principle |
Slow action |
| Maximale Schalthäufigkeit |
1,200 /h |
| Material of the contacts, electrical |
Silver |
| Contact labelling |
1-2 |
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Datasheet
Operating instructions and Declaration of conformity
INMETRO certification
IECEx certification
PESO-Zertifikat
Download the latest version of Adobe Reader
Product picture (catalogue individual photo)
Switch travel diagram
Contact closed
Contact open
Setting range
Latching point
Positive opening path/angle| EU Declaration of Conformity |  |
| Original | K.A. Schmersal GmbH & Co. KG Möddinghofe 30 42279 Wuppertal Germany Internet: www.schmersal.com |
| Declaration: | We hereby certify that the hereafter described components both in their basic design and construction conform to the applicable European Directives. |
| Name of the component: | EX-R | EX-R with EX-RCB |
| Type: | See ordering code |
| Marking: | EX-R contact-/lighting elements D II 2G Ex ib IIC Gb | D II 2G Ex ib IIC T4 Gb D II 2D Ex tb IIIC T110°C Db |
| EX-R command and signalling devices: D II 2G Ex eb IIC Gb D II 2D Ex tb IIIC Db |
| Description of the component: | Contact and light terminal blocks and command and signalling devices without/with assembly housing |
| Relevant Directives: | Explosion Protection Directive (ATEX) | 2014/34/EU |
| RoHS-Directive | 2011/65/EU |
| Applied standards: | EN IEC 60079-0:2018 EN IEC 60079-7:2015 + A1:2018 EN 60079-11:2012 EN 60079-31:2014 |
| Notified body, which approved the full quality assurance system, referred to Appendix IV, 2014/34/EU and for the ATEX certification: | TÜV Rheinland Industrie Service GmbH Am Grauen Stein, 51105 Köln ID n°: 0035 |
| EU-Type Examination Certificate: | TÜV 22 ATEX 8490 U (EX-R command and signalling devices) TÜV 22 ATEX 8851 U (EX-R contact elements) TÜV 23 ATEX 8990 X (EX-R command and signalling devices with EX-R contact elements in EX-RCB enclosure) |
| Person authorised for the compilation of the technical documentation: | Oliver Wacker Möddinghofe 30 42279 Wuppertal |
| Place and date of issue: | Wuppertal, September 16, 2025 |
 |
| Authorised signature Philip Schmersal Managing Director |
K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, 42279 Wuppertal
The details and data referred to have been carefully checked. Images may diverge from original. Further technical data can be found in the manual. Technical amendments and errors possible.
Generated at: 17/04/2026, 17:28
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