STAHL 244633 Key Operated Switch Actuator Instruction Manual

October 29, 2023
STAHL

STAHL 244633 Key Operated Switch Actuator Instruction Manual
STAHL 244633 Key Operated Switch Actuator

  • 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

Technical Drawings
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

Dimensions
Dimensions
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

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