STAHL 244633 Key Operated Switch Actuator Instruction Manual
- June 9, 2024
- STAHL
Table of Contents
STAHL 244633 Key Operated Switch Actuator Instruction Manual
- Pushbutton, mushroom pushbutton, mushroom stay-put button with key lock, mushroom stay-put button, twin pushbutton and illuminated pushbutton, rotary actuator, key-operated switch, potentiometer bezel and indicator lamp bezel
- One axial actuator can actuate up to four 8082 series contact elements
- Key-operated switches and rotary switches codable at any time as “latching/spring return” or “key not removable”
Thanks to their special technical features, the actuators from the 8602/3
series can withstand the most extreme conditions. In addition to the
application option for use in ambient temperatures from -60 °C to +70 °C, the
IP degree of protection, IP66, is maintained in accordance with EN 60529.
It is also possible to actuate up to four contact elements from the 8082
series with a single axial actuator from the 8602/3 series.
The coding option of the key switches and rotary switches is innovative and
one-of-a-kind. Integrated coding allows you to adjust the “latching/spring
return” and/or “key not removable” functions at any time without additional
accessories. A versatile set of accessories consisting of label holders and
locking devices is available.
Technical Data
Explosion Protection
Application range (zones)| 122122
IECEx gas certificate| IECEx PTB 13.0047U
IECEx gas explosion protection| Ex eb IIC Gb
IECEx dust certificate| IECEx PTB 13.0047 U
IECEx dust explosion protection| Ex tb IIIC Db
ATEX gas certificate| PTB 13 ATEX 1019 U
ATEX gas explosion protection| E II 2 G Ex eb IIC Gb
ATEX dust certificate| PTB 13 ATEX 1019 U
ATEX dust explosion protection| E II 2 D Ex tb IIIC Db
UL gas certificate| E182378 V4 S2
Inmetro gas certificate| UL-BR 14.0380U
Inmetro dust certificate| UL-BR 14.0380U
Certificates| ATEX (PTB), Brazil (ULB), Canada / USA (UL), Canada (UL), IECEx
(PTB), India (PESO),Korea (KGS)
Ambient Conditions
Ambient temperature| -60 °C … +70 °C
Ambient temperature| -76 °F … +158 °F
Storage temperature| -60 °C … +70 °C
Storage temperature| -76 °F … +158 °F
Use at the height of| < 2000 m
Ambient Conditions
Degree of contamination| 3
Mechanical Data
Degree of protection (IP)| IP66
Note on degree of protection| According to IEC/EN 60529
Enclosure material| Polyamide
Silicone-free| No
Number of switching positions| 3
Assembly| 008
Diameter| 39 mm
Service life, min.| 105 actuations
Impact strength (IEC 60079)| 7 J
Impact strength (IEC 62262)| min. IK08
Colour| Black
Fastening| Thread type
Seal| Silicone
Closing| MS1
Packaging unit| 1
Weight| 0.05 kg
Weight| 0.11 lb
Decription note| With the installed coding elements, conversion to the “spring
return” or “key not remova- ble” function is possible.Additional closures on
request.2 keys enclosed. Pressure plates for 1-2 and 3-4 contact elements
enclosed.
Mounting / Installation
Tightening torque| 3 Nm
Tightening torque lbf in| 26.55 lbf in
Technical Drawings – Subject to Alterations
Front installation mounting with indication lamp series 8010/6 and contact
element series 8082/3
Legend
2 = Jam nut (order no. 205592)
3 = Installation wall (wall thickness max. 5 mm [0.197 in])
5 = Actuator with seal
29 = Cable duct carrier (optional) (order no. 248673)
30 = Adaptor (order no. 227038)
31a = Built-in element: LED element 8010/6
31b = Built-in element: Contact element 8082/3
Mounting rail mounting
Legend
2 = Jam nut (order no. 205592)
3 = Installation wall (wall thickness max. 5 mm [0.197 in])
5 = Actuator with seal
31 = Built-in element
32 = Mounting rail TS35
Dimensions
Dimensional Drawings (All Dimensions in mm [inches]) – Subject to Alterations
8602/3-008 MS Key-operated switch Actuator with axial actuation
Accessories
Spare key | Art. No | |
---|---|---|
Closing MS1 | 107109 |
Spare Parts
Insert discs for label holder | Art. No. |
---|---|
1-line Plain Material: PVC Colour: White Self-adhesive | 238271 |
2-line Plain Material: PVC Colour: White Self-adhesive | 238272 |
3-line Plain Material: PVC Colour: White Self-adhesive | 238273 |
Closing part | Art. No |
--- | --- |
8602C3-733-B for closing unused holes in cover, Ø 30.5 mm, NBR | 244306 |
8602C3-733-S for closing unused holes in cover, Ø 30.5 mm, silicone | 244307 |
Label holder | Art. No |
--- | --- |
Size 1, without insert disc, 1-line label for actuators Ø 39 | 223566 |
Size 2, without insert disc, 1- or 2-line label for actuators Ø 39 | 223567 |
Special key | Art. No. |
--- | --- |
for tightening plastic locking nut | 169101 |
Pressure plates | Art. No. |
--- | --- |
for key-operated switch and axial rotary actuator 1 to 2 contact elements |
253627
| for key-operated switch and axial rotary actuator 3 to 4 contact elements|
221707
Holder for front installation| Art. No.
---|---
| 8602/3 holder for cable duct| 248673
Adaptor for front installation| Art. No.
---|---
| 8602/3 Front installation for indicator lamp series 8010/6 and contact
element series 8082/3| 227038
8082/3 Contact element| Art. No
---|---
| for NC contact front installation| 240898
for NO contact front installation| 240899
We reserve the right to make alterations to the technical data, dimensions, weights, designs and products available without notice. The illustrations cannot be considered binding.
References
- R. STAHL | Explosion Hazard Systems | Industrial Explosion Protection
- You will find a little bit of Stahl chemistry everywhere | Stahl | Stahl
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