ABB CR-M024DC2L Pluggable Interface Relay (2 C/O, 24 VDC, LED)
The ABB CR-M024DC2L is a pluggable miniature interface relay from the CR-M range, with a 24 V DC coil, 2 C/O (SPDT) changeover contacts rated 250 V / 12 A, and a built-in LED status indication. It is used for electrical isolation, amplification and signal matching between PLC/control systems and sensor/actuator level. Technical data sourced from the official ABB CR-M datasheet. Supplied by SHLY-PLC, an independent industrial automation distributor; each unit is visually inspected and functionally checked before shipment.
Key Features
-
Order Code: 1SVR405611R1100
-
Model: CR-M024DC2L — pluggable miniature interface relay
-
Coil: 24 V DC (with built-in LED)
-
Output: 2 C/O (SPDT) contacts, 250 V / 12 A
-
Design: Integrated test button, cadmium-free contacts
-
Lifecycle: Active product
Technical Specifications
Official ABB Product Data — CR-M024DC2L (1SVR405611R1100)
| Technical Specifications |
| Order Code |
1SVR405611R1100 |
| Type / Function |
CR-M024DC2L · pluggable miniature interface relay CR-M |
| Rated Control Supply Voltage (Us) |
24 V DC (with built-in LED) |
| Output / Contact Rating |
2 C/O (SPDT) · 250 V / 12 A |
| Width on Socket |
27 mm |
| Mounting |
Pluggable — fits logical and standard sockets, snap-on DIN rail |
| Design Features |
Integrated test button (manual actuation/locking, blue = DC), LED indication, cadmium-free contacts |
| Application |
Electrical isolation, amplification and signal matching (PLC/PC/fieldbus to sensor/actuator) |
| Approvals |
CE, UL508, CAN/CSA C22.2 No.14, VDE, CCC, GOST |
| Country of Origin |
Poland (per ABB) |
Model note: The input "CRM024DC2L" corresponds to ABB CR-M024DC2L — a pluggable miniature interface relay (24 VDC coil, 2 C/O, LED). It is a relay / signal-isolation device, not a PLC. Order code 1SVR405611R1100. Related CR-M variants cover 2/3/4 C/O contacts and 12–230 V DC / 24–230 V AC coils, with/without LED and diode.
Compatibility & Cross-References
Part of the ABB CR-M miniature relay range; used with CR-M logical/standard sockets. This listing is provided by an independent industrial automation distributor; brand names and part numbers are used for product identification only.
Applications
- Signal matching and isolation between PLC/control systems and field devices
- Switching multiple circuits with a single input signal
- General industrial control and automation
Warranty & Shipping
-
Availability: Active product; contact us for real-time stock status.
-
Inspection & testing: each unit is visually inspected and functionally checked before packing.
-
Delivery: orders are processed within 2-4 business days after payment confirmation; standard worldwide delivery about 5-8 business days, express available, free shipping over $500.
Warranty: 12-month seller warranty provided by SHLY-PLC. See our Return Policy for coverage and claims.
Independent supplier: ABB part 1SVR405611R1100 (CR-M024DC2L) is supplied by SHLY-PLC, an independent industrial automation distributor. Brand names and part numbers are used for product identification and remain the property of their respective owners; this listing is not affiliated with, sponsored or endorsed by the manufacturer.
Frequently Asked Questions
Q: What is the ABB CR-M024DC2L?
A: A pluggable miniature interface relay with 24 V DC coil, 2 C/O contacts (250 V / 12 A) and built-in LED.
Q: What is the order code?
A: 1SVR405611R1100.
Q: Is it a PLC?
A: No — it is an interface (miniature) relay used for signal isolation.
Q: Does it need a socket?
A: Yes — it is pluggable and fits CR-M logical/standard sockets (DIN rail mount).
CR-M024DC2L · Pluggable Interface Relay · Technical reference data · Independently supplied by SHLY-PLC