SICK Background Suppression Photoelectric Sensor, Rectangular Sensor, 3 m Detection Range

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Subtotal (1 unit)*

£170.28

(exc. VAT)

£204.34

(inc. VAT)

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  • Plus 2 unit(s) shipping from 12 November 2025
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RS Stock No.:
285-9540
Mfr. Part No.:
GTB20G-QK111160ZZZ
Brand:
SICK
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Brand

SICK

Sensor Style

Rectangular

Detection Type

Background Suppression

Detection Range

3 m

Output Type

PNP/NPN

Electrical Connection

M12 Connector

Maximum DC Voltage

30V

Terminal Type

M12 Connector

Light Source

LED

IP Rating

IP67

Maximum Current

100 mA

Response Time

1.67 ms

Minimum Operating Temperature

-30°C

Series

GTB20G

Housing Material

Plastic

Maximum Operating Temperature

+60°C

Standards Met

CE

Thread Size

M12

COO (Country of Origin):
MY

Overview


The G20 sensors enable reliable object detection over longer distances and are particularly well-suited for use in dusty environments thanks to the high operating reserve. They are compact, economical and offer an excellent price-performance ratio. The ad

The light/dark switching, adjustable sensitivity and configurable signal delay make the photoelectric sensors flexible for use in numerous applications. They are also fully compatible with each other in terms of mounting, as DC and AC/DC devices are avail

At a glance


Additional front LED provides information on light reception status
Large sensing range with high operating reserve
M12 male connector, cable and connection chamber
DC and AC/DC voltage supply
Operating temperature range from –30 °C to +60 °C
Optionally w

Your Benefit


Reduced downtime thanks to high reliability and operating reserve, especially in dirty environments
Reliable object detection over longer distances
Excellent price/performance ratio thanks to proven technology
Intuitive and fast commissioning thanks to li

Applications


Checking for objects present in the transfer area and gap monitoring on a lift at airport
Protrusion monitoring before storage at airport
Presence detection at induction lines and transfer points at airport
Detecting the presence of objects on the baggage

Note


Product details cover the whole product family. For details on the specifications for this individual product, please refer to the datasheet.

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