SCHMERSAL BNS 250-12Z-2187 Safety Switch Sensor

The SCHMERSAL BNS 250-12Z-2187 (Part Number 101168734) is a highly reliable, non-contact magnetic safety switch engineered for industrial machine guarding and automation safety circuits. Enclosed in a robust, glass-fibre reinforced thermoplastic housing, this sensor delivers exceptional durability and resistance to mechanical wear. Because it operates without physical contact, it is highly resistant to transverse misalignment and industrial vibrations, ensuring a long operational lifespan. It is designed to be paired with the BPS 250 coded actuator (Part No. 101120594) to provide secure, tamper-resistant monitoring of movable machine guards, safety doors, and protective covers.

Technical Specifications:

  • Brand: SCHMERSAL

  • Model: BNS 250-12Z-2187

  • Part Number: 101168734

  • Operating Principle: Magnetic / Non-contact

  • Enclosure Material: Glass-fibre reinforced thermoplastic

  • Contact Configuration: 1 NO / 2 NC

  • Connection Type: Pre-wired cable connection

  • Compatible Actuator: BPS 250 (Part No. 101120594)

SCHMERSAL BNS 250-12Z-2187 Safety Switch Sensor Description

BrandSCHMERSAL
ModelBNS 250-12Z-2187

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Shipping policy

If you are buying multiple items, please contact us before checking out so we can get you the best combined rate for shipping.

Our default shipping rate is $100, which is enough to cover the cost of most shipments, but it is not our expected shipping rate. Due to the varying weights and sizes of products and customer locations, please contact us with your location and the products you are interested in to get the best current shipping rates.

 

ENERAL DELIVERY INFORMATION

Orders will be processed and shipping during standard working hours (0830 – 1700 GMT+8) Monday to Friday (excluding Bank Holidays)
On rare occasions, your order may be handled and/or processed on a Saturday. However, we are unable to ship items on weekends, therefore any orders dealt with on the weekend will be send out the next following working day.

The cut-off point for orders to be shipped the same day is 14:00 – please contact us to confirm stock levels before placing your order
Any orders placed after the cut-off will ship the next working day assuming all parts are in stock and ready for dispatch.

All orders:

  • must be paid for in full before any goods are dispatched
  • require a signature upon delivery. Please ensure delivery can be made to an address where someone will be available to sign for the delivery
  • are packaged with great care, ensuring your order and the contents it contains, makes it safely through the delivery network

SCHMERSAL BNS 250-12Z-2187 Safety Switch Sensor

Shop the SCHMERSAL BNS 250-12Z-2187 (PN: 101168734) non-contact magnetic safety switch. Designed for reliable industrial machine guarding and safety door monitoring, this durable thermoplastic sensor requires the BPS 250 actuator for operation. Fast shipping and high-performance safety compliance.