Schneider RSB1A120BD – interface plug in relay, Harmony Electromechanical Relays, 12A, 1CO, without LED, without lockable test button, 24V DC.
Plug-in relays wear with use; a relay with burnt contacts or a failed coil is simply unplugged and replaced in the same socket.
See our Schneider Electric range.
Technical data
| Schneider reference | RSB1A120BD |
|---|---|
| Series name | RSB series |
| Product or component type | Plug-in relay |
| Relay type | Interface relay |
| Contacts type and composition | 1 C/O |
| Status LED | Without |
| [Uc] control circuit voltage | 24 V DC |
| Control type | Without lockable test button |
| [Ithe] conventional enclosed thermal current | 12 A at -40 … 40 °C |
| Average resistance | 1440 Ohm network: AC at 20 °C +/- 10 % |
| [Ue] rated operational voltage | 16.8…36 V DC |
| [Uimp] rated impulse withstand voltage | 3.6 kV conforming to IEC 61000-4-5 |
| [Ie] rated operational current | 12 A (AC-1/DC-1) NO conforming to IEC; 6 A (AC-1/DC-1) NC conforming to IEC |
| [Ui] rated insulation voltage | 400 V conforming to IEC 60947 |
| Maximum switching voltage | 300 V DC conforming to IEC |
| Drop-out voltage threshold | >= 0.1 Uc DC |
| Load current | 12 A at 250 V AC; 12 A at 28 V DC |
| Minimum switching current | 10 mA |
| Maximum switching capacity | 3000 VA/336 W |
| Switching voltage | 12 V |
| Minimum switching capacity | 120 mW at 10 mA, 12 V |
| Condition | New, original Schneider Electric |
Main characteristics
- interface plug in relay
- Harmony Electromechanical Relays
- 12A
- 1CO
- without LED
- without lockable test button
- 24V DC
Typical applications
- Replacement of a worn plug-in relay
- Contact multiplication in control circuits
- Interface between PLC outputs and loads
Compatibility and replacement
RXM relays use RXZE sockets; RSB relays use RSZE sockets. Check the coil voltage letter code (BD = 24 V DC, P7 = 230 V AC) before ordering.
Frequently asked questions
What is the coil voltage?
24 V DC
Do you ship to my country, and what is the warranty?
Yes. RendatSP ships worldwide from Yiwu, China, by air in 5 to 7 days once the part is ready, and every part carries a 1-year warranty. Send the order number and quantity on WhatsApp and we will reply with a quotation.
Ordering tips
Send us the full order number from the label of the old part, or a clear photo of the label, together with the quantity you need. We check the number against the current manufacturer data before we quote and tell you if there is a newer replacement.
Need it fast? Send the order number, quantity and delivery country on WhatsApp or through the inquiry form and we reply with a quotation the same working day. All parts are new and original, covered by a 1-year warranty, and ship worldwide by air in 5 to 7 days once ready (shipping, payment and warranty). Local agents: Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
