SIEMENS Keyswitch actuator 3SB3601-4AD11
3SB3601-4AD11
Siemens
SIEMENS Keyswitch actuator 3SB3601-4AD11
Home > Products > Siemens > Pushbutton / Actuator SIEMENS 3SB3601-4AD11 Keyswitch actuator. For Industrial control stations and access control. Suppli…
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Specifications
| Brand | Siemens |
|---|---|
| Model Number | 3SB3601-4AD11 |
| Official Product Name | 22mm Round Metal Keyswitch Complete Unit |
| Applicable System | Industrial control stations and access control |
| Product Type | Keyswitch actuator / switch |
| Equivalent Standard | N/A |
| Product Status | Phased-out; successor SIRIUS ACT 3SU1 (3SU1150-4BF11-1FA0) |
| Actuator Type | Keyswitch with Ronis lock |
| Switching Positions | 2 (O-I), maintained |
| Contacts | 1 NO + 1 NC |
| Operating Voltage | 5 to 400 V |
| Connection | Screw-type terminals |
| Lock Number | SB 30 (special locks SB31, 455, 421) |
| Dimensions | 44 x 28.5 x 63 mm |
| Weight | Approx. 0.13 kg |
| Mounting Diameter | 22 mm |
Product Description
It is a phased-out SIRIUS ACT 3SB3 product, succeeded by the 3SU1 series. The Siemens 3SB3601-4AD11 is a 22 mm round metal complete keyswitch unit with a Ronis lock and two keys, maintained contact, two switch positions (O-I), screw connection and 1 normally-open + 1 normally-closed contact.
Basic Product Information
- Maintained contact with two switch positions (O-I)
- 1 NO + 1 NC contact, screw-type terminals
- Operating voltage 5 to 400 V
- Designed for tamper-proof machine and access control
- 22 mm round metal keyswitch with Ronis lock, two keys included
Technical Specifications
Version & Model Difference
- The 3SB3 (SIRIUS ACT 22 mm) family was discontinued; the successor is the 3SU1 series (preferred replacement 3SU1150-4BF11-1FA0). Confirm lock number when ordering replacement keys.
Application Scenarios
- Access-controlled machine operation
- Security and restricted-access panels
- Industrial control stations requiring key switching
- Replacement of legacy 3SB3 22mm actuators
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Frequently Asked Questions
What is the 3SB3601-4AD11?
It is a Siemens 22mm metal keyswitch with Ronis lock, maintained contact, 1 NO + 1 NC.
Is it still in production?
It is phased out; the successor is the SIRIUS ACT 3SU1 series (e.g. 3SU1150-4BF11-1FA0).
What contacts does it have?
It provides 1 normally-open and 1 normally-closed contact with screw terminals.
What are its dimensions?
Approximately 44 x 28.5 x 63 mm with a 22 mm mounting diameter.
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