Schmersal BNS33 Series Magnetic Non-Contact Safety Switch, 24V dc, Plastic Housing, NO/NC, Cable
- RS Stock No.:
- 623-3133
- Mfr. Part No.:
- BNS 33-11ZG-2M
- Brand:
- Schmersal
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£55.56
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£66.67
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In Stock
- 18 unit(s) ready to ship
- Plus 10 unit(s) ready to ship from another location
- Plus 24 unit(s) shipping from 06 October 2025
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1 + | £55.56 |
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- RS Stock No.:
- 623-3133
- Mfr. Part No.:
- BNS 33-11ZG-2M
- Brand:
- Schmersal
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Schmersal | |
Supply Voltage | 24V dc | |
Safety Contacts | NO/NC | |
Housing Material | Plastic | |
Connection Type | Cable | |
Actuator Type | Coded | |
Safety Category | 4 | |
Sensor Principle | Magnetic | |
Actuator Included | No | |
Series | BNS33 | |
IP Rating | IP67 | |
Supply Current | 10mA | |
Depth | 13mm | |
Length | 88mm | |
Width | 25mm | |
Select all | ||
---|---|---|
Brand Schmersal | ||
Supply Voltage 24V dc | ||
Safety Contacts NO/NC | ||
Housing Material Plastic | ||
Connection Type Cable | ||
Actuator Type Coded | ||
Safety Category 4 | ||
Sensor Principle Magnetic | ||
Actuator Included No | ||
Series BNS33 | ||
IP Rating IP67 | ||
Supply Current 10mA | ||
Depth 13mm | ||
Length 88mm | ||
Width 25mm | ||
- COO (Country of Origin):
- DE

Schmersal Magnetic Safety Switch, NO/NC, Cable Connection - BNS 33 Series - BNS 33-11ZG-2M
Protect your workspace with this safety switch from Schmersal. When used with an actuator magnet, it lets you cut off power to a circuit to prevent injuries from hazardous machine operation. Thanks to its magnetic design, it has no mechanical parts, ensuring a longer service life. It can also tolerate a high degree of misalignment, making it particularly suitable for applications where precise guidance of a protective device is difficult. The compact dimensions of 88 (length) x 25 (width) x 13mm (depth) make it a good choice for use in areas where there's limited space.
Features & Benefits
• IP67 (ingress protection) rating indicates that the switch withstands dust and is water-resistant
• Black thermoplastic housing for durability and resistance to impact and wear
• 2m cable with an M8 connection for simple installation
• Simple to clean for use in areas where hygiene is critical
• Black thermoplastic housing for durability and resistance to impact and wear
• 2m cable with an M8 connection for simple installation
• Simple to clean for use in areas where hygiene is critical
Applications
• Process control
• Packaging equipment
• Robotics industry
• Packaging equipment
• Robotics industry
How can I tell when the switch is open or closed?
The switch features a LED (light-emitting diode) indicator, which lets you quickly determine whether your circuitry is operational or not.