BALLUFF Inductive Block Proximity Sensor, M12, 20 mm Detection, PNP NO/NC, 10 → 30 V dc
- RS Stock No.:
- 902-7344
- Mfr. Part No.:
- BES Q40KFU-PAC20B-S04G
- Brand:
- BALLUFF
Subtotal (1 unit)*
€117.25
(exc. VAT)
€144.22
(inc. VAT)
In Stock
- Plus 2 unit(s) shipping from 15 December 2025
- Plus 8 unit(s) shipping from 23 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €117.25 |
*price indicative
- RS Stock No.:
- 902-7344
- Mfr. Part No.:
- BES Q40KFU-PAC20B-S04G
- Brand:
- BALLUFF
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | BALLUFF | |
| Thread Size | M12 | |
| Sensor Technology | Inductive | |
| Body Style | Block | |
| Detection Range | 20 mm | |
| Output Function | NO/NC | |
| Digital Switching Output Type | PNP | |
| Connection Type | M12 | |
| Supply Voltage | 10 → 30 V dc | |
| IP Rating | IP67 | |
| Length | 40mm | |
| Mounting Type | Flush | |
| Width | 40mm | |
| Housing Material | PBT | |
| Maximum DC Voltage | 30V | |
| Minimum Operating Temperature | -25°C | |
| Depth | 40mm | |
| Switching Current | 200 mA | |
| Maximum Switching Frequency | 50Hz | |
| Shielding | Unshielded | |
| Maximum Operating Temperature | +70°C | |
| Switching Frequency | 50 Hz | |
| Standards Met | CE, cULus, IEC 60947-5-2 | |
| Reverse Polarity Protection | Yes | |
| Short Circuit Overload Protection | Yes | |
| Select all | ||
|---|---|---|
Brand BALLUFF | ||
Thread Size M12 | ||
Sensor Technology Inductive | ||
Body Style Block | ||
Detection Range 20 mm | ||
Output Function NO/NC | ||
Digital Switching Output Type PNP | ||
Connection Type M12 | ||
Supply Voltage 10 → 30 V dc | ||
IP Rating IP67 | ||
Length 40mm | ||
Mounting Type Flush | ||
Width 40mm | ||
Housing Material PBT | ||
Maximum DC Voltage 30V | ||
Minimum Operating Temperature -25°C | ||
Depth 40mm | ||
Switching Current 200 mA | ||
Maximum Switching Frequency 50Hz | ||
Shielding Unshielded | ||
Maximum Operating Temperature +70°C | ||
Switching Frequency 50 Hz | ||
Standards Met CE, cULus, IEC 60947-5-2 | ||
Reverse Polarity Protection Yes | ||
Short Circuit Overload Protection Yes | ||
- COO (Country of Origin):
- HU
BES DC3/4 Wire Unicompact Inductive Sensor
BES series block unicompact sensor range 40 x 40 mm. Providing added installation flexibility and a longer sensing range. These sensors are available with PNP, NPN, normally open, Normally closed or Complimentary outputs and a range of connection options.
Proximity switch in rectangular housing
Can be installed flush
LED display for switching status
Degree of protection as per IEC 60529
PBT housing
Polarity reversal protected
Transposition protected
Short circuit protected
Can be installed flush
LED display for switching status
Degree of protection as per IEC 60529
PBT housing
Polarity reversal protected
Transposition protected
Short circuit protected
Block Style
Flush mounting, embeddable sensors with IP67 protection and an operating temperature range of -25 to +75°C. All have short circuit and reverse polarity protection and provide an LED indication of the on/off status.
Related links
- BALLUFF Inductive Block Proximity Sensor 20 mm Detection 10 → 30 V dc
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- BALLUFF Inductive Block Proximity Sensor 15 mm Detection 10 → 30 V dc
- BALLUFF Inductive Block Proximity Sensor 25 mm Detection 10 → 30 V dc
- BALLUFF Inductive Block Proximity Sensor PNP NO, 10 → 30 V dc
- BALLUFF Inductive Block Proximity Sensor PNP NO, 10 → 30 V dc
- BALLUFF Inductive Block Proximity Sensor PNP NO, 10 → 30 V dc