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Ahlsell Products Electric Automation 29-4538 Sensors, machine safety

38 Sensors, machine safety

Inductive sensors

Capacitive sensors

Ultrasonic sensor

Photoelectric cells

Cabling, Distribution boxes

Interlock switch

Magnetic switch

Emergency stop, three-position device

Surveillance relays, pressure guards

Signal converter

Do you work with electrical service and automation in properties or workshops? Ahlsell helps you find the right products for you. Whether you work with commercial properties or private residences, we have the range for your needs. Here you will find contractors, buttons, sensors, safety switches, and accessories for easy installation. Learn more about our products here or visit your nearest Ahlsell store.

Products (215)

Photocell M18 OGT500

Photocell M18 OGT500

Art. no.: 3854225

• Robust stainless steel housing for use in harsh industrial environments
• Very long range
• Intuitive sensitivity setting via push button
• Large range of fastening components for quick and easy installation
• Excellent price / performance ratio

Reflector photocell VL250-2

Reflector photocell VL250-2

Art. no.: 3830175

Photocell reflector, double lens

Reflector photocell VL250-2

Limit switch Series E400, Ersce

Limit switch Series E400, Ersce

Art. no.: 3810118

Ersce's limit switch meets the applicable standards for physical as well as a measure of NC contacts. Contact block is detachable which facilitates connection and service. Switches typically have contact function "100" = 1NO+1NC with torque.

Desired contact function, see also:
Type 01 = 1NO+1NC without torque.
Type 02 = 1NO+1NC overlapping without torque.
Type 03 = 2NO without torque.
Type 04 = 2NC without torque.
Type 05 = 2NC with torque.

Limit switch Series E100, Ersce

Limit switch Series E100, Ersce

Art. no.: 3810054

Ersce's limit switch meets the applicable standards for physical as well as a measure of NC contacts. Contact block is detachable which facilitates connection and service. Switches typically have contact function "100" = 1NO+1NC with torque.
Desired contact function, see also:
Type 01 = 1NO+1NC without torque.
Type 02 = 1NO+1NC overlapping without torque.
Type 03 = 2NO without torque.
Type 04 = 2NC without torque.
Type 05 = 2NC with torque.

Limit switch Series E100, Ersce

Limit switch Series E100, Ersce

Current monitoring relay 3UG4622

Current monitoring relay 3UG4622

Art. no.: 3872231

Current monitoring relay, 22.5mm with 0.05 to 10A AC / DC above and below 24VUC to 240V DC and AC 50 to 60 Hz time delay. at switch-on and current peaks 0 to 20s hysteresis 0.01 to 5A 1 alternating with or without fault memory screw connection

Control relay RM22/35

Schneider Electric

Control relay RM22/35

Art. no.: 3860796

Control relay - monitoring of over and under current

Control relay RM22/35

Key switch lockable Titan TLS-GD2

Key switch lockable Titan TLS-GD2

Art. no.: 3802511

Electrical locking circuit breaker with 2000N holding force. Controller/master in stainless steel to withstand tougher measures. The switch has 2 breaking and 1 closing contact on the key and 1 breaking and 1 closing contact on the coil. LED indication in the lid for the status of locked/unlocked. 4 possible key inputs and 3 cable inputs. The breaker is sold without a key for easier storage. Accessories include 5 different keys, among others. the robust flexible key.
Technical data:

Key switch lockable Titan TLS-GD2

Connector M12-C

Connector M12-C

Art. no.: 3861438

M12 connector, screw terminal

Connector M12-C

Connector M12-C

Connector M12-C

Connector M12-C

Sensor cabling open M8 female

Phoenix Contact

Sensor cabling open M8 female

Art. no.: 3802160

Sensor cable, 3-pole, PUR halogen-free, black-grey RAL 7021, free cable end

Sensor cabling open M8 female

Sensor cabling open M8 female

Connector M12 E115xx

Connector M12 E115xx

Art. no.: 3854455

•Gold-plated connectors for reliable electrical connections
•High protection class for the requirements in tough industrial environments
•Wide operating temperature range
•Secure cable connection with plug-in screw connections

Emergency stop Inca

Emergency stop Inca

Art. no.: 3705916

For panel mounting in 22.5 mm hole, status indicator with push button LED and removable terminal connector.

Emergency stop Inca

Emergency stop Inca

Safety relay 3SK1

Safety relay 3SK1

Art. no.: 3860044

SIRIUS Safety relay.

Safety relay 3SK1

Safety relay Sentry

Safety relay Sentry

Art. no.: 3860821

Sentry is a completely new series of safety and expansion relays. They are used in machine and process safety functions where a user-friendly and powerful relay is desired.
The SSR group includes SSR10, SSR10M, SSR20, SSR20M, SSR32 and SSR42. The safety relays have unique safety device functions and limited configuration options for automatic and manual
recovery. SSR32 and SSR42 have a timer function.

Safety relay Sentry

Safety relay Sentry

Safety relay Sentry

Art. no.: 3860828

Circuit breaker in standard design

Safety relay Sentry

Safety relay Sentry

Safety relay Sentry

Safety relay Sentry

Safety relay Sentry

Cabling M12-C 8-P Female

Cabling M12-C 8-P Female

Art. no.: 3861424

8-pin M12 female + open end

Cabling M12-C 8-P Female

Cabling M12-C 8-P Female

Cabling M12-C 8-P Female

Cabling M12-C 8-P Female

Connector M12 XZCC

Connector M12 XZCC

Art. no.: 3850840

Connector M12 XZCC

Inductive standard Base sensor Osisense DC-power supply

Inductive standard Base sensor Osisense DC-power supply

Art. no.: 3848180

The most complete series of inductive sensors
Large variety of formats: from short to long cylindrical models, and from miniature to 80x80 block models.
Many different materials: metal, plastic and stainless steel 316L (on request).
Resistant in demanding environments: Plastic or stainless steel enclosure IP69K, high resistance to chemical substances. (Food Approvals)
many features:from standard PNP, NPN to programmable PNP/NPN, NO/NC, and precise detection of object position via the teach of compositing environment.
Extended voltage limits: up to 10..58 VDC and 20.264 VAC.
Temperature range:-25..+70°C as standard. -40°C and + 85°C available upon request.
Special models:custom cable lengths and specific connectors on request.
Simple assembly and cabling:
Easy maintenance & replacement, short downtime: large selection of mounting brackets for cylindrical & amp; block models. Replacement of sensor without having to disassemble the mounting holder.
Quick cabling without tools,with Snap-connection (Snap-C).
Casing: Metal or Plastic (see table)Enclosure class: IP67Temperature range: -25 to +270ºCFeed: 3-wire 10-36VDCCable connection, type designation ends with:L2 = 2m integrated cable, M12 = M12 quick connection M8 = M8, quick connection.

Inductive standard Base sensor Osisense DC-power supply

Limit switch XCK for pressure regulator with ridge with thermoplastic bobbin

Limit switch XCK for pressure regulator with ridge with thermoplastic bobbin

Art. no.: 3817314

In metal. Forced break. Three cable entries Pr 18.6 mm. Wide enclosure.
Technical data:
Rated voltage: 500 V.
Thermal rated current: Ith 10 A.
Enclosure class: IP 66.
Temperature range: -25^oC to +70^oC.
Connectable area: Max 2x2.5 mm².

Limit switch XCK for pressure regulator with ridge with thermoplastic bobbin

Limit switch D4N

Limit switch D4N

Art. no.: 3828141

Limit switch D4N

Safety sensor Eden OSSD Adam

Safety sensor Eden OSSD Adam

Art. no.: 3830215

The Eden OSSD is a coded non-contact safety sensor that is used together with a safety relay or a safety PLC. The Eden OSSD consists of two units, Adam and Eve. Maximum safety with fewer units.
Eden OSSD makes it easy to achieve PLe:
- with only one Eden OSSD per protective device, without the need for regular tests (ISO/TR 24119)
- with the option to connect up to 30 Eden OSSDs in series.
The Eden OSSD makes it possible to save on cables and safety relays as you can connect a reset button with indicator light directly to the Adam OSSD-Reset, which in turn monitors the reset function and manages the indicator light. The Eden OSSD's flexible mounting options and its compact size make it easy to place. Its M12 connector simplifies installation and future replacement of the device. The Eden OSSD has comprehensive function indication with LED and information output that facilitates troubleshooting, which leads to reduced downtime. Its large sensing distance provides a better tolerance for vibrations and thus minimizes the risk of accidental stops. Eden OSSD has a high enclosure class in the standard version, IP69K, as well as a wide temperature range, -40 to +70 degrees. This makes it possible to use the Eden OSSD in extreme environments.

Safety sensor Eden OSSD Adam

Safety sensor Eden OSSD Adam

Limit switch XCKM with pressure regulator (M20)

Limit switch XCKM with pressure regulator (M20)

Art. no.: 3818249

Protection class IP 66 (per IEC 529) metal design

Photoelectric sensor XUB5

Photoelectric sensor XUB5

Art. no.: 3835415

This product is part of the XUB range, an offering of cylindrical photoelectric sensors, Operating in diffuse mode, this cylindrical sensor uses a direct reflection system to detect objects,

Photoelectric sensor XUB5

Inductive sensor IGS208 metal thread

Inductive sensor IGS208 metal thread

Art. no.: 3853093

Robust metal housing for use in harsh industrial environments
Long sensing range for high availability time
Clearly visible indication of the coupling status
Use with three or two wires is possible
With optical mounting and adjustment aid

Monitoring relay MIC

Monitoring relay MIC

Art. no.: 3862157

Current relay MIC (2A-20A. Over/under current with integrated transformer). For checking overcurrent in AC networks via internal current transformer. The product requires operating voltage. The current conductor is pulled through the hole in the relay (current transformer) for measuring the AC current. The current transformer hole is 10mm. The MIC relay controls overcurrents. The relay pulls (closes) when the current exceeds the limit value shown on the front and drops (opens) when the current drops below the limit value. Operating voltage 24-240 V AC/DC.

Current control relay RM

Schneider Electric

Current control relay RM

Art. no.: 3860797

Control relay - monitoring of over and under current - Measuring range 0.15A...15A - Supply voltage 24...240 V AC/DC - 2 C/O outputs

Limit switch body ZCP

Limit switch body ZCP

Art. no.: 3818391

Limit switch body ZCP - compact - 2br - momentary breaking.

Interlock switch XCSA, metal design

Interlock switch XCSA, metal design

Art. no.: 3817928

Interlock switch XCSA, metal design

Distance sensor O1Dxx

Distance sensor O1Dxx

Art. no.: 3853562

Optical distance sensor.

Photocell PC50 reflector

Photocell PC50 reflector

Art. no.: 3834862

10 m to reflector, relay output, 2 m cable

Current sensor H300-S6

Schneider Electric

Current sensor H300-S6

Art. no.: 3861446

The Schneider Electric H300-S6 is a switch that senses whether a current is flowing through a conductor. Limit value is fixed at 150mA AC max. Working voltage max 30VDC. Measuring range 0.15-60A VAC/DC. Temperature range -15°C - 60°C.

Reflector XUZ for photocell

Reflector XUZ for photocell

Art. no.: 3848895

Accessories for photocells.

Reflector XUZ for photocell

Reflector XUZ for photocell

Reflector XUZ for photocell

Inductive sensor rectangular plastic screw connection

Inductive sensor rectangular plastic screw connection

Art. no.: 3830035

Enclosure class: IP67 and IP69K
5-positions turret head
LED indicates output status

Inductive sensor rectangular plastic screw connection

Electronics housing ZCKM

Electronics housing ZCKM

Art. no.: 3818262

Limit position body ZCKM - br+sl - momentary breaking

Electronics housing ZCKM

Reflector TS-80

Reflector TS-80

Art. no.: 3854180

For reliable use of reflex sensors. Easy installation with just one screw. Suitable for red light and infrared light

Ultrasonic sensor XX cylinder shape

Ultrasonic sensor XX cylinder shape

Art. no.: 3849628

Detection of any object or material.
Technical specifications:
Control voltage 12...24VDC (10...28V)
IP class 67
Load current 100 MA with overload and short-circuit protection
Temperature range:
Form F: -20...+65ºC

Ultrasonic sensor XX cylinder shape

Photo cell typ PC 50 Direct detection

Photo cell typ PC 50 Direct detection

Art. no.: 3834859

Robust photocell in reinforced enclosure of polycarbonate/ABS. Only 17 mm width. LED indication of the sensor's status. Transient, short circuit polarity protection and vice versa. Easy installation thanks to three reinforced holes in the enclosure and the included angle bracket.

Photo cell Osiris Compact 50 x 50 Universal Osiconcept

Photo cell Osiris Compact 50 x 50 Universal Osiconcept

Art. no.: 3847027

All detection methods are available with a single product. The first multi-application photocell that handles all five detection systems (direct/direct with mixing away background , reflex, polarised reflex, one-way detection). A simple push of the button and the photo-electric cell is automatically configured and offers optimal performance for each application. This unique system is called Osi concept. For one-way detection it must also include a transmitter.

Photo cell Osiris Compact 50 x 50 Universal Osiconcept

Nivåvippa Condor PSN-X

Nivåvippa Condor PSN-X

Art. no.: 3828035

Float rocker for level control. With an alternating contact. SEMKO approved for use up to 400V.
Contact load 1, 1kW, temperature range cable 60ºC, Liquid body 85°C

Limit switch XCKM with rotary movement (M20)

Limit switch XCKM with rotary movement (M20)

Art. no.: 3818252

Protection class IP 66 (per IEC 529) metal design

Limit switch XCKM with rotary movement (M20)

Reflector PL80A

Reflector PL80A

Art. no.: 3840262

Reflector PL80A

Reflector PL80A

Pressure switch TBE 3

Pressure switch TBE 3

Art. no.: 3828505

3 pole 10 A 400 V. Casing made of transparent polycarbonate and the bottom plate of light metal. For maximum overpressure 8 kp/cm².
Standard pressure: switching in 1-6 kp/cm², switching off 2-8 kp/cm².
Differential pressure: 1-2 kp/cm².
Cable outlet: 2 x M20

Pressure switch TBE 3

Contact M12 4P D-code

Phoenix Contact

Contact M12 4P D-code

Art. no.: 3802465

Data connectors, PROFINET CAT5 (100 MBit / s), 4-pin, shielded, Male straight M12, Coding: D, Push-Lock spring power connection, groove material: Galvanized cast iron, nickel-plated, outer diameter of the cable 4 mm ... 8 mm

Connection cable EVT M12 Female

Connection cable EVT M12 Female

Art. no.: 3830219

For use in hygienic and wet areas of the food industry
Permanent, reliable seal even when mounting without tools
Large operating temperature range and high protection class
Vibration and shock resistant thanks to clutch ring with locking mechanism
The LEDs are clearly visible even in bright light

Connection cable EVT M12 Female

Connection cable EVT M12 Female

Connection cable EVT M12 Female

Pressure switch XMP without venting valve

Pressure switch XMP without venting valve

Art. no.: 3877110

3 pole, 20 A 500 v. Secure execution IP 65.
For pressure regulation between two pressure levels. Copes with hydraulic fluid, air, freshwater and salt water.
* = setting wheel to be ordered separately.

Pressure switch XMP without venting valve

Pressure switch XMP without venting valve

Pressure sensor electronic XML-G cylindrical 22.8 mm

Pressure sensor electronic XML-G cylindrical 22.8 mm

Art. no.: 3849930

Enclosure class: IP66 & IP67

Pressure sensor electronic XML-G cylindrical 22.8 mm

Pressure switch XML-A with fixed hysteresis and settings scale

Pressure switch XML-A with fixed hysteresis and settings scale

Art. no.: 3877312

Enclosure class IP66
Output contact 2 pole make+break function.

Pressure switch XML-A with fixed hysteresis and settings scale

Magnetic switch XCS encoded

Magnetic switch XCS encoded

Art. no.: 3880604

Coded magnetic switch from XCS series is specially designed for applications in the food, chemicals and machine tools sectors.
High enclosure class: IP67 and IP69K.
Combine with XPSDM safety relay for to monitor 2 to 6 independent magnetic switches.

Magnetic switch XCS encoded

Level control relay type CLP2F

Level control relay type CLP2F

Art. no.: 3864381

Relay for level control of conductive liquids, 11-pins socket connection - broader sensitivity!
The relay is used for regulation of conductive liquids where the level must be between a minimum and maximum value or where a level may not be above or below a maximum. When filling, Fill is selected (left scale] on the lower dial and when emptying, Empty (right scale) is selected. If only one level is desired, for example overfilling or dry running protection, use E38 644 20 and connect the electrodes on plinth 5-7 and bridge 5-6 and 7-11 (master). 7-11 shall always be breached for a system! With a cascade connection/indication of several levels (max 7 relays), refer to the products Swedish datasheet. All relevant data and the circuit diagram are clearly marked next to the relays.
Technical data:
Relay output 1alternating contact, AC1 8 A / 250 VAC (2500 VA)
Sensor voltage max 5 VAC, 2 mA
Sensor sensitivity Mode L (low sensitivity) 250-5kohm, Mode S (standard sensitivity) 50k-500kohm, fine adjustment of the upper potentiometer (the factory setting works in most cases, that is, Mode S and max on the upper potentiometer).
Reaction time approx. 1s
Operating temperature -20º to +50º C
Indication 2 LED, green light when the control voltage is connected, yellow light when the relay is closed.
Dimensions (mm) 36x81x60

Limit switch XCK-J with rotary movement (M20)

Limit switch XCK-J with rotary movement (M20)

Art. no.: 3818232

1) With sprung rod, the limit switch is not direct-opening
Enclosure class IP 66 (in accordance with IEC 529)

Limit switch XCK-J with rotary movement (M20)

Limit switch XCK-J with rotary movement (M20)

Limit switch XCKM for multi-directional movement (M20)

Limit switch XCKM for multi-directional movement (M20)

Art. no.: 3818253

Protection class IP 66 (per IEC 529) metal design
PLEASE NOTE! With this actuator arm, the limit switch is not direct-opening.

Limit switch XCKM for multi-directional movement (M20)

Limit switch XCKP Osiswitch

Limit switch XCKP Osiswitch

Art. no.: 3818121

Enclosure class IP66/67
Model Kompakt XCKP Osicocept
- Positive breaking contacts
- Cable input, ISO M16
- Contact data: AC15 at Ue240 V=3 A, DC13 at Ue250 V=0,27 A
- Snap-in mounting for control head

Limit switch XCKP Osiswitch

Limit switch XCKP Osiswitch

Limit switch head ZC2JE rotary motion

Limit switch head ZC2JE rotary motion

Art. no.: 3818040

Control head with spring return

Limit switch head ZC2JE rotary motion

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