1-800-663-4209 | Bienvenue sur notre nouveau site Web, vous avez rencontré un problème ou un bug? Veuillez le signaler ici
SSRL240-660
Relais à semi-conducteurs avec entrées de commande AC ou DC
Modèles en stock
- Courants nominal jusqu'à 100 ampères
- Durée de vie de plusieurs millions de cycles
- Compatible avec les régulateurs de température
- Conception à semi-conducteurs, SCR
SSRL240-660
À partir de
C$
61.46
Modèles en stock
Aperçu du produit
- Consommation électrique 100 mA
- Caractéristiques Haute fiabilité
- Fréquence 47 à 63 Hz
- Isolation entrée/sortie par rapport à la terre 2500 Vrms, 2500 V
- Capacité entrée-sortie 8 pF
- Tension analogique isolée 4000 Vrms
- Nombre de phases 1
- Température de fonctionnement, max 80 °C
- Température de fonctionnement, min -20 °C
- Tension de fonctionnement, min 1.6 V
- ID de série SSRL240-660
- Température de stockage, max 80 °C
- Température de stockage, min -40 °C
- Courant de surtension nominal 1 cycle, max : 150 A ; 1 s, max : 30 A
- Sensibilité thermique 416
Les relais statiques de la série SSRL d'Omega sont utilisés pour contrôler les grands réchauffeurs à résistance en conjonction avec des régulateurs de température. Les relais statiques sont des dispositifs de commutation SPST, normalement ouverts, sans pièces mobiles, capables d'effectuer des millions de cycles de fonctionnement. En appliquant un signal de commande, un relais statique active le courant de charge alternatif, tout comme le font les contacts mobiles d'un contacteur mécanique. Les charges triphasées peuvent être commandées à l'aide de 2 ou 3 relais statiques. Utilisez 3 relais statiques pour les charges triphasées en " Y » ou en " étoile » utilisant une ligne neutre. Deux relais statiques commanderont les charges en " triangle » sans ligne neutre. Trois relais statiques sont également utilisés lorsqu'il n'y a pas de charge neutre afin d'assurer la redondance et une sécurité de contrôle supplémentaire.
La " commutation » a lieu au point de passage à zéro du cycle du courant alternatif. De ce fait, aucun bruit électrique appréciable n'est généré, ce qui rend les SSR idéaux pour les environnements où se trouvent des appareils sensibles aux interférences radioélectriques.
La " commutation » a lieu au point de passage à zéro du cycle du courant alternatif. De ce fait, aucun bruit électrique appréciable n'est généré, ce qui rend les SSR idéaux pour les environnements où se trouvent des appareils sensibles aux interférences radioélectriques.
PDF & Manuels
Accessoires
accessories
FUSE BOX FOR THREE FUSES
C$324.59 / each
0 En stock
Afficher les évaluations et les avis
Rated 5 out of
5
by
RBC Oxford from
Compact and Functional
Easy to use and inexpensive. Good documentation as always.
Date published: 2016-03-05
Rated 1 out of
5
by
Gray from
Defective
I spoke with one of your engineers and was advised to purchase this model of the solid state relay. When I received it I found it would not do anything. I took one off another heat treat furnace and it worked. I contacted Allen Courtney. Because I failed to write down the name of the engineer he refused to replace it or give a refund.
Lost a customer.
Date published: 2017-06-09
Rated 5 out of
5
by
Mad Scientist from
Good Relays
Our company use a lot of Omega products including these inexpensive relays. We have not encountered any problems with these. As with all electronic components, heat is number one killer. Safeguarding them will increase service life.
Date published: 2018-07-17
Rated 4 out of
5
by
Larry from
Work very well
We have used these SSR in our Chemical Engineering labs for many years. Built many projects based on these and have never had a failure. The indicator LED is very handy in debugging computer programs to make sure you are indeed sending correct information from the computer.
Date published: 2017-01-11
Rated 4 out of
5
by
James from
They work
All ten of the ones I've bought have worked perfectly without any problems.
Date published: 2016-07-27
Rated 5 out of
5
by
Dimensional Energy from
Great Product
Omega’s solid-state relays (SSR), particularly the SSR330, SSR660, and SSRL240/660 series, offer impressive performance for industrial and commercial applications. These relays are durable, with no moving parts, allowing for millions of switching cycles—ideal for environments requiring high reliability and low maintenance.
Date published: 2025-08-01
Rated 5 out of
5
by
Remspec from
SolidStateRelay
It just works. Simple and easy to use and install
Date published: 2025-01-07
Rated 5 out of
5
by
Hotshotfps from
Excellent components
Very reliable relays used in our estate automation.
Date published: 2023-12-20
Is a CN743 PID compatible with a SSRL240AC25 SSR? Thank you.
Thank you for your inquiry. Yes, the CN743 PID is compatible with SSRL240AC25 SSR.
Date published: 2024-02-07
I want to use this relay to power a 120v ac electric horn, with a 12v battery input. I’m running the 120v ac through an inverter, so will the 12v trigger work on this relay to power horn on and off?
Hi Ed B,
Thank you for the inquiry. Yes. 12 VDC will trigger the SSRL240DC10. The output side of the relay can carry AC voltage only.
Best regards
OMEGA
Date published: 2022-03-10
Does the SSRL240DC25 compatible with the PM PLUS Controller? Can I use it to control a 120V, 1000W flexible heater?
Hi seraph333
Thank you for the inquiry. The SSRL240DC25 accepts an input signal of 3 to 32 VDC with max current of 14 mA. I do not have information on the PM PLUS controller unfortunately.
Best regards
OMEGA
Date published: 2022-03-03
Please advise what will be a Clear Plastic Safety Cover? we bought this part SSRL240DC25 came without Finger Guards?
Thank you for your question. I have checked with our Tech Support department and unfortunately, we no longer offer a Clear Plastic Safety Cover. Please contact us if you need any further assistance.
Date published: 2021-04-27
Do these relays come with a heat sink?
Thank you for your inquiry. No, the heat sinks are sold separately.
Date published: 2024-01-09
I would like to use this relay to power my AC 10Amp/115V swimming pool pump. I will use a spinkler timer 24V connection to this relay, to switch the swimming pool pump on. Can I provide 24v from the timer to the relay to support the load?
If a DC input SSR is selected it will activate with a 24 VDC signal to turn on the output. It is recommended to use an Amperage rating 3X steady state of a pump because the initial start up Current surge is significantly higher.
Date published: 2021-04-30
For the SSRL240DC25, what is the transfer function of input VDC in to output VAC out? Input 3-32VDC, Output 24-280VAC
The input and output are optically isolated so there isn't really a transfer function. The turn on time is 0.5 of the power cycle maximum at the zero cross over firing point.
Date published: 2020-04-17
Does the PCM-4 Pulse Control Module work on this SSR?
Thank you for your inquiry. Yes, the PCM-4 is compatible.
Date published: 2020-02-12