Online retailer for industrial customers, commercial customers and public institutions - no sales to private customers
Switch to german language Industry-Electronics in English
Schmersal Logo

Schmersal BNS-B20-12ZG-ST-R safety sensor 101177734

Your rating:
Average rating
Rating for Schmersal BNS-B20-12ZG-ST-R safety sensor 101177734
( 4.8 / 5 ) 9 ratings
Schmersal 101177734
This image may differ from the desired article.
67,63 EUR
( 80,48 EUR incl. VAT )
2025-11-17Delivery time on requestinfo_outline
1x Schmersal BNS-B20-12ZG-ST-R safety sensor 101177734
Lieske Part No.:1312602
Mfg Part No: 101177734
Weight:0.12 kg
Graduated prices net
From piecesPrice per pieces
665,60 EUR
1263,57 EUR
2461,54 EUR
3659,51 EUR

Product information for Schmersal 101177734:

Product Description in English:


The BNS-B20-12ZG-ST-R is a magnetically operated safety sensor designed for use in safety-critical applications. The robust housing made of glass-fiber-reinforced thermoplastic ensures long service life, while the IP67 protection rating supports operation in harsh environments. With two safety contacts, an additional normally open contact, and an integrated LED status indicator, the sensor ensures reliable state monitoring.

Technical Data:


Product Type Designation:
  • BNS-B20-12ZG-ST-R

Order Number:

  • 101177734

EAN:

  • 4030661309194

eCl@ss Numbers:
  • Version 12.0: 27-27-44-01
  • Version 11.0: 27-27-24-02
  • Version 9.0: 27-27-24-02

ETIM Numbers:

  • Version 7.0: EC002544
  • Version 6.0: EC002544

Approvals and Standards:

  • BG-GS-ET-14
  • EN IEC 60947-5-3
  • cULus

General Properties:

  • Operating Principle: Magnetic
  • Installation Conditions: Quasi-flush
  • Housing Material: Plastic, glass-fiber-reinforced thermoplastic
  • Coding Level: Low
  • Gross Weight: 115 g
  • Number of Safety Contacts: 2
  • Number of Normally Closed (NC): 2
  • Number of Normally Open (NO): 1
  • Number of Wires: 6

Mechanical Data:

  • Actuation Element: Magnet
  • Door Stop: Right
  • Latching Force: 100 N
  • Door Weight, Sliding: Max. 3 kg
  • Door Weight, Swinging: Max. 5 kg
  • Assured Switching Distance:
  • - Sao (ON): 0 mm
    - Sar (OFF): 22 mm
  • Connection Type: M12 Connector
  • Dimensions:
  • - Length: 43.3 mm
    - Width: 119.5 mm
    - Height: 140 mm

    Environmental Conditions:

  • Protection Class: IP67
  • Ambient Temperature: -25 ... +70 °C
  • Storage and Transport Temperature: -25 ... +70 °C
  • Vibration Resistance: 10 … 55 Hz, Amplitude 1 mm
  • Shock Resistance: 30 g / 11 ms

Electrical Data:

  • Maximum Switching Voltage: 24 VDC
  • Maximum Switching Power: 0.24 W
  • Maximum Switching Current: 0.01 A
  • Maximum Switching Frequency: 5 Hz

Status Display:

  • LED lights up when the safety door is closed.

Scope of Delivery:

  • Actuator not included.

Accessories:

  • Recommended Actuator: BNS-B20-B01
  • Safety Relay Modules:
  • - SRB-E-301ST
    - SRB-E-201LC

    Notes:

  • Contact symbols are shown when the protective door is closed.
  • Identical contact assignments for versions with or without LED.
  • Devices with high switching peaks require suitable protection circuitry.

Wiring Example:

  • Contact S21-S22 must be integrated into the safety circuit.

Type: BNS-B20-12ZG-ST-R


Questions & answers

What is the delivery time of Schmersal BNS-B20-12ZG-ST-R safety sensor 101177734?

The article Schmersal BNS-B20-12ZG-ST-R safety sensor 101177734 is currently not in stock und muss auftragsbezogen bestellt werden.

According to our experience the article is ready for dispatch within 8 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Schmersal 101177734 to our sales team for an exact delivery time.

How can I buy the item at a lower price?

We offer you Schmersal BNS-B20-12ZG-ST-R safety sensor 101177734 always at the best possible price. We can give you a discount of 2% on Schmersal BNS-B20-12ZG-ST-R safety sensor 101177734 if you choose payment in advance on ordering.

In addition, you can save money with our attractive graduation prizes with every purchase. If you buy a minimum of 6 pieces of Schmersal BNS-B20-12ZG-ST-R safety sensor 101177734 we can offer you a price of 65,60 EUR per piece. The more you buy, the cheaper the article will be.

We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

 


Searching
Search is performed.
Please be patient ...
Fehlende Felder
Close
Product in the shopcart

The following item has been put into your shopping cart by our system:

1x Schmersal BNS-B20-12ZG-ST-R (101177734)
Schmersal BNS-B20-12ZG-ST-R safety sensor 101177734
67,63 EUR
Sum of all articles in cart
plus VAT
You can continue shopping and open your cart at any time from the top menu bar or now directly by clicking the button.
Enquiry: Schmersal BNS-B20-12ZG-ST-R (101177734)
Name
Homepage
Street
ZIP-Code City
Telephone
Desired quantity
Comment
Data protection: The data entered here in the fields will be processed and stored electronically, according to GDPR Art. 6 par. 1b. It will only be used to answer your inquiry. Please look at our data protection policy for more infomation.
Name and email-address are the only required fields.