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AhlsellProductsElectricAutomation 29-4540 Relays

40 Relays

Relays
Time relays
Sockets and accessories
Installation relays
Solid state & semiconductors

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.

Timer relay a-collection
a-collection
Timer relay a-collection
Art. no.: 4098560
Function Op, operation delayed: Time calculation starts when the contact on the active input is closed. After the set time the relay switches on regardless of whether the contact on the active input is closed or open. If the contact is closed again after the time calculation has been switched off, the relay turns off and the time calculation starts again.
Function in, delayed disconnection: Time calculation starts and the relay opens when the contact on the active input is closed. After the set time the relay switches off regardless of whether the contact on the active input is closed or open. If the contact is closed again after the time calculation has been completed, the relay turns on and the time calculation starts again.
Function Dr, drop out delayed: The relay opens when the contact on the activation input is closed. When the contact is broken the time calculation starts. After the set time, the relay turns off. If the contact on the active input is closed while the time calculation is being made, the time calculation is reset while the relay is still turned on.
Flashing Function - Function R: (ON time first), (Function, Rb, OFF time first). When the control voltage is connected, the time starts to be calculated, when the period has expired the relay disengages. When the time for the disengaged relay has expired, the relay opens. This process continues as long as the control voltage is connected. The time for the rest and running time is equal. All relevant data, as well as the circuit diagram are clearly marked on the side of the relays.
Indication: 2 LEDs. Green lights up when the control voltage is connected. Yellow lights up when the relay is closed and flashes during the time calculation
Time relay DMB/PMB Multifunction
Carlo Gavazzi
Time relay DMB/PMB Multifunction
Art. no.: 4036450
Feature description
Function Op, switch-on delayed: The timer starts when the contact is active. the entrance is closed. After the set time, the relay switches on regardless of whether the contact is active. the input is closed or broken. If the contact closes again after the timer has finished, the relay switches off and the timer starts again.
Function In, delayed disconnection:The timer starts and the relay switches on when the contact is active. the passage closes. After the set time, the relay switches off regardless of whether the contact is active. the input is closed or broken. If the contact closes again after the timer has finished, the relay switches on and the timer starts again.
Function Dr, switch-off delayed:The relay switches on when the contact on the activation input is closed. When the contact is broken, the timer starts. After the set time, the relay switches off. If the contact on the active input is closed while the time count is in progress, the time count is reset while the relay is still switched on.
Blinking function - Function R:(ON time first), (Function Rb, OFF time first) When the control voltage is connected, the time count starts, when the time has expired the relay closes. When the time for the pulled relay has expired, the relay drops. This process continues as long as the control voltage is connected. The time for break and walking time are equal.
All relevant data and wiring diagrams are clearly marked on the side of the relays.
Time relay DMB/PMB MultifunctionTime relay DMB/PMB Multifunction
Miniature relay C7 and C9 QRCplus
Releco
Miniature relay C7 and C9 QRCplus
Art. no.: 4016417
A real compact relay with base, when you are looking for a small relay with the big relay's contact data. With touch-protected test button which is non-locking with pressing and remaining in extracted mode. Accessories include test buttons using only the non-locking function or blind plug (if the test function is not desired). The test button is colour-coded, red for AC and DC blue, as well as the most common voltages 230VAC, 24VAC and 24VDC has its own colour shades. The coil input voltage is clearly marked on the relay front and on the coil. CE certified.
Types C7A ... and C9A.. have mechanical indication of actuated contacts.
Types C7A..X and C9A..X.. have mechanical indication of activated contacts and LED indication of actuated relay coil
Industrial relay IRC C12 2-pole
Releco
Industrial relay IRC C12 2-pole
Art. no.: 4016984
2-pole switching contacts, 5A (AC1). The relay has a colour-coded test button that is both locking and non-locking. Function indication with both flag and LED by default. Coil voltage is marked on the relay front. Nameplate for individual marking is on the relay and socket. The relay has robust connection pins (2.5 mm).
The pedestal has I/O configuration with connection and output on each side. The pedestal is suitable for breakable yoke (S12BB), which makes it possible to block mount multiple sockets, and thereby facilitate the wiring. The bases have robust connections and connection screws. The clamp that secures the relay in the socket is standard. All this makes the IRC one of the most flexible interface relay systems on the market.
Timer relay Analogue DIN-mounting 18 functions
Eltako
Timer relay Analogue DIN-mounting 18 functions
Art. no.: 4082131
Multifunction relay MFZ12DX-UC 1 switching contact 10A
Multi-voltage 8-230V AC/DC
With Eltako’s Duplex technology (DX), the NO terminals, in case of 230V AC failure 50Hz, can be switched to zero crossing mode to considerably reduce wear. This is achieved by connecting the N wire to the terminal (N) and L to 15 (L). The standby consumption is only be 0.1W.
NOTE: Contactors for increasing the switch capacity should not be connected in series to this kind of device.
Resettable time between 0.1 seconds to 40 hours. Thanks to the use of bistable relay function, potential problems with coil loss effects and heat generation can be avoided, even when the relay is "ON". Wait until the short automatic synchronisation has finished after installation before connecting the connected consumers to the network. By connecting the operating voltage either at B1-A2 or B2-A2 two different functional levels are selected:
Thanks to the use of bistable relay function, potential problems with coil loss effects and heat generation can be avoided, even when the relay is "ON".Wait until the short automatic synchronisation has finished after installation before connecting the connected consumers to the network.
Timer relay Analogue DIN-mounting 18 functions
Eltako
Timer relay Analogue DIN-mounting 18 functions
Art. no.: 4082130
MFZ12DDX-UC 1vx 10A
With Eltako’s Duplex technology (DX), the NO terminals, in case of 230V AC failure 50Hz, can be switched to zero crossing mode to considerably reduce wear. This is achieved by connecting the N wire to the terminal (N) and L to 15 (L). NOTE: Contactors for increasing the switch capacity should not be connected in series to this kind of device. Thanks to the use of bistable relay function, potential problems with coil loss effects and heat generation can be avoided, even when the relay is in operation. All values for time setting can be made with preset time ranges (0,1-9.9 or 1-99 seconds, minutes or hours). Max. delay is 99 hours. Up to 600 different settings possible. The time countdown is continually shown in the display. Reliable in case of loss of power: All settings are saved in an EEPROM memory, so they remain unchanged when the power is restored. When using the functions: TI, TP, IA, EAW, AV and ARV+, a second time can be set completely independent of the first.
Relay separate with alternating gold contact for base socket
Phoenix Contact
Relay separate with alternating gold contact for base socket
Art. no.: 4026654
Quick-connect interface for relays/optocouplers with only 6.2 mm overall width. The PLC series is a quick-connect series of relays and optocouplers for installation on DIN/EN rail. The base contains, in addition to the input protective connection, an LED indication of connection status. Individual labelling can be done on the combined locking/ejector arm. As an option, in addition to the
“Standard" version, the Sensor/Actor version of the base is available; in this version, the normally separate “feed terminals" are integrated into the base (still only 6.2 mm), saving up to 80% of cabinet space. Suitable applications include contactor control, galvanic insulation for PLC I/0, etc.
Industrial relay IRC C10 1-pole
Releco
Industrial relay IRC C10 1-pole
Art. no.: 4016809
The range consists of two types of 1-pole relay: Output relay 1-pole switching contact, 10A (AC1) and Input relay with 1-pole alternating twin contact, 1mA to 6A. The relay has a colour-coded test button that is both locking and non-locking. Function indication with both flag and LED by default. Coil voltage is marked on the relay front. Nameplate for individual marking is on the relay and socket. The relay has robust connection pins (4.75 mm).
The pedestal has I/O configuration with connection and output on each side. The pedestal is suitable for breakable yoke (S10BB), which makes it possible to block mount multiple sockets, and thereby facilitate the wiring. The bases have robust connections and connection screws. The clamp that secures the relay in the socket is standard.
All this makes the IRC one of the most flexible interface relay systems on the market.
Miniature relay C7 and C9 QRCplus
Releco
Miniature relay C7 and C9 QRCplus
Art. no.: 4016403
A real compact relay with base, when you are looking for a small relay with the big relay's contact data. With touch-protected test button which is non-locking with pressing and remaining in extracted mode. Accessories include test buttons using only the non-locking function or blind plug (if the test function is not desired). The test button is colour-coded, red for AC and DC blue, as well as the most common voltages 230VAC, 24VAC and 24VDC has its own colour shades. The coil input voltage is clearly marked on the relay front and on the coil. CE certified.
Types C7A ... and C9A.. have mechanical indication of actuated contacts.
Types C7A..X and C9A..X.. have mechanical indication of activated contacts and LED indication of actuated relay coil
Industrial relay series G2RS 1-pole
Omron
Industrial relay series G2RS 1-pole
Art. no.: 4014562
The range consists of 1-pole relays with robust connection pins (4, 75 mm). By default equipped with both mechanical and colour-coded LED status display (AC coil red, DV coil green), nameplate for individual marking, and have clear coil labelling in the front. G2RS is also available with colour-coded test button that is both non-locking and locking and with gold plated contact for aggressive environment and small loads. Version with protection diode across the coil for 24VDC types (-SND..). G2RS mounted in sockets with screw connection or spring clip. With the combined locks and chute the relay is safely mounted at the same time as it is easy to disassemble. To facilitate block assembly there is an insulated transfer coupling rail for up to16 relays.
Industrial relay series G2RS 2-pole
Omron
Industrial relay series G2RS 2-pole
Art. no.: 4014633
The range consists of 2-pole relays with robust connection pins (2.5 mm). By default equipped with both mechanical and colour-coded LED status display (AC coil red, DV coil green), nameplate for individual marking, and have clear coil labelling in the front. G2RS is also available with colour-coded test button that is both non-locking and locking and with gold plated contact for aggressive environment and small loads. Version with protection diode across the coil for 24VDC types (-SND..). G2RS mounted in sockets with screw connection or time-saving spring clip. With the combined locks and chute the relay is safely mounted at the same time as it is easy to disassemble. To facilitate block assembly there is an insulated transfer coupling rail for up to16 relays.
Industrial relay series G2RS 2-pole
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