Allen Bradley Inductive Threaded Barrel Proximity Sensor, M4, 1.5 mm Detection, PNP NO, 10 → 30 V dc
- RS stock no.:
- 134-8337
- Mfr. Part No.:
- 871C-MM2NP4-E2
- Manufacturer:
- Allen Bradley
Subtotal (1 unit)*
R 2 498,72
(exc. VAT)
R 2 873,53
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- 3 unit(s) shipping from 12 January 2026
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Units | Per unit |
|---|---|
| 1 + | R 2,498.72 |
*price indicative
- RS stock no.:
- 134-8337
- Mfr. Part No.:
- 871C-MM2NP4-E2
- Manufacturer:
- Allen Bradley
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Allen Bradley | |
| Thread Size | M4 | |
| Sensor Technology | Inductive | |
| Body Style | Threaded Barrel | |
| Detection Range | 1.5 mm | |
| Digital Switching Output Type | PNP | |
| Output Function | NO | |
| Cable Length | 2m | |
| Connection Type | Pre-Cabled | |
| Supply Voltage | 10 → 30 V dc | |
| IP Rating | IP67 | |
| Length | 22mm | |
| Mounting Type | Flush | |
| Housing Material | Stainless Steel | |
| Width | 4mm | |
| Maximum DC Voltage | 30V | |
| Minimum Operating Temperature | -25°C | |
| Switching Frequency | 3 kHz | |
| Switching Current | 200 mA | |
| Maximum Switching Frequency | 3kHz | |
| Reverse Polarity Protection | Yes | |
| Shielding | Shielded | |
| Depth | 4mm | |
| Communication Protocol | IO-LINK | |
| Short Circuit Overload Protection | Yes | |
| Series | 871C | |
| Maximum Operating Temperature | +70°C | |
| Standards Met | CE, cULus | |
| Select all | ||
|---|---|---|
Brand Allen Bradley | ||
Thread Size M4 | ||
Sensor Technology Inductive | ||
Body Style Threaded Barrel | ||
Detection Range 1.5 mm | ||
Digital Switching Output Type PNP | ||
Output Function NO | ||
Cable Length 2m | ||
Connection Type Pre-Cabled | ||
Supply Voltage 10 → 30 V dc | ||
IP Rating IP67 | ||
Length 22mm | ||
Mounting Type Flush | ||
Housing Material Stainless Steel | ||
Width 4mm | ||
Maximum DC Voltage 30V | ||
Minimum Operating Temperature -25°C | ||
Switching Frequency 3 kHz | ||
Switching Current 200 mA | ||
Maximum Switching Frequency 3kHz | ||
Reverse Polarity Protection Yes | ||
Shielding Shielded | ||
Depth 4mm | ||
Communication Protocol IO-LINK | ||
Short Circuit Overload Protection Yes | ||
Series 871C | ||
Maximum Operating Temperature +70°C | ||
Standards Met CE, cULus | ||
- COO (Country of Origin):
- LK
871C Miniature Inductive Sensors
Allen Bradley 871C series miniature inductive proximity sensors are self-contained, solid-state devices designed to sense the presence of ferrous and non-ferrous metal objects without touching them. These small-barrel sensors are designed for space-critical applications where standard-size sensors simply will not fit. IO-Link enabled sensors offer advanced features and diagnostics including Automatic Device Configuration, multiple profiles, trending, descriptive tags, and device-specific parameters
Features and Benefits
IO-Link communication
Three wire operation
3 conductor, 3-pin pico or 3 pin 6 in lead
3 mm, 4 mm, and 5 mm barrel diameters
10 V dc to 30 V dc
Normally open contacts
False pulse, transient noise, reverse polarity and short circuit protections
Allen Bradley Inductive Proximity Sensor, 1.5mm Detection, 200mA Switching Current - 871C-MM2NP4-E2
Use this high-performance inductive proximity sensor from Rockwell Automation's Allen Bradley range to accurately sense objects without touching them. It's a solid-state device that uses an electromagnetic field to detect the presence of ferrous and non-ferrous metal items. The miniature sensor has a small barrel, so you can use it in space-critical applications where standard-size products won't fit. IO-Link capability offers advanced features and diagnostics such as automatic device configurations and reduced inventory and operating costs. Use this versatile item in dairy valve-control processes and for position detection on production lines.
• 3-wire operation enables higher ohmic loads for use on measuring instruments with a higher input impedance
• Stainless steel housing resists corrosion for an extended lifespan
• IO-Link for the easy integration of sensors and actuators into a network
• Quick disconnect cable and connector for simple installation
• Stainless steel housing resists corrosion for an extended lifespan
• IO-Link for the easy integration of sensors and actuators into a network
• Quick disconnect cable and connector for simple installation
Standards and Certifications
• RoHS (Restriction of Hazardous Substances)
• CE (Conformitè Europëenne)
• cULus (Underwriters' Laboratories in Canada and the US)
• CE (Conformitè Europëenne)
• cULus (Underwriters' Laboratories in Canada and the US)
Can I use this inductive proximity sensor in tough industrial environments?
Yes. This robust and durable inductive proximity sensor carries an IP67 (ingress protection) rating, meaning it's completely protected against dust and moisture. You can also use it safely in temperatures from -25°C to +70°C.
Related links
- Allen Bradley Inductive Threaded Barrel Proximity Sensor 0.6 mm Detection 10 → 30 V dc
- Allen Bradley Inductive Threaded Barrel Proximity Sensor 1.5 mm Detection 10 → 30 V dc
- Allen Bradley Inductive Threaded Barrel Proximity Sensor 0.8 mm Detection 10 → 30 V dc
- Allen Bradley Inductive Threaded Barrel Proximity Sensor 1 mm Detection 10 → 30 V dc
- Allen Bradley Inductive Smooth Barrel Proximity Sensor PNP NO, 10 → 30 V dc
- Allen Bradley Inductive Smooth Barrel Proximity Sensor PNP NO, 10 → 30 V dc
- Allen Bradley Inductive Threaded Barrel Proximity Sensor 2 mm Detection 5 → 15 V dc
- Allen Bradley Inductive Rectangular Proximity Sensor PNP NO, 24 → 30 V dc
