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1SVR405610R4070 ABB CR-P024TRI1 Pluggable TRIAC Optocoupler 3A
ABB CR-P024TRI1 pluggable TRIAC optocoupler with a 10–32 V DC control supply and 3 A, 275 V AC solid-state output for electrically isolated AC switching applications.
£18.73
Why Choose the ABB CR-P024TRI1 Pluggable Optocoupler?
The ABB CR-P024TRI1 is a compact pluggable TRIAC optocoupler designed for reliable AC signal switching and electrical isolation in industrial automation and control systems. Part of the ABB CR-P range, it provides a solid-state TRIAC output for switching compatible AC loads without mechanical relay contacts.
The CR-P024TRI1 operates from a 10–32 V DC control supply and provides a TRIAC output rated at 3 A and up to 275 V AC. This makes it suitable for interfacing electronic control systems with compatible AC loads where maintenance-free solid-state switching is required.
The compact optocoupler is designed for pluggable installation using a compatible ABB CR-P socket. With a compact 12.7 mm wide housing and a product weight of approximately 0.011 kg, it provides a space-efficient solution for industrial control panels and interface assemblies.
Key Advantages
- Reliable pluggable TRIAC optocoupler for industrial automation.
- Wide 10–32 V DC control supply range.
- 3 A TRIAC output for AC switching applications.
- Maximum switching voltage of 275 V AC.
- Solid-state switching provides maintenance-free operation without mechanical relay contacts.
- Optocoupler construction provides electrical isolation between control and output circuits.
- Compact 12.7 mm wide design helps minimise panel space requirements.
- Pluggable construction allows straightforward replacement and maintenance.
Key Features
- ABB CR-P024TRI1 pluggable TRIAC optocoupler.
- 10–32 V DC control supply.
- TRIAC solid-state output.
- 3 A output current.
- 275 V AC maximum switching voltage.
- Designed for AC switching applications.
- Pluggable PCB optocoupler construction.
- Compatible with ABB CR-P sockets.
- Compact 12.7 mm wide housing.
- Product net weight approximately 0.011 kg.
- Designed to IEC/EN 62314 requirements.
Reliable Solid-State AC Switching for Industrial Automation
The ABB CR-P024TRI1 provides an optically isolated solid-state interface between electronic control equipment and compatible AC loads. Its TRIAC output supports switching applications up to 3 A and 275 V AC, making it suitable where maintenance-free semiconductor switching is preferred.
The pluggable construction allows the CR-P024TRI1 to be installed into a compatible CR-P socket, providing a practical interface solution for control cabinets, PLC systems and industrial automation equipment. Its compact housing and electrical isolation characteristics support reliable integration where panel space and separation between control and load circuits are important.
Typical Applications
- PLC and electronic controller interfaces.
- Industrial automation control panels.
- AC signal switching and isolation.
- Sensor and actuator interfacing.
- Electronic control system interfaces.
- AC load switching applications.
- Machine control and OEM equipment.
- Industrial switching and control circuits.
- Control cabinet interface assemblies.
Technical Specifications
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| Device Type | Interface Relay | |
|---|---|---|
| Mounting Type | Plug-in socket | |
| Load Voltage | 275 V AC | |
| Switching Current (A) | 3 A | |
| Series | CR-P | |
| ABB order code | 1SVR405610R4070 | |
| Product type | Pluggable PCB optocoupler | |
| Product group | 310944-Pluggable Relays | |
| Rated control supply voltage | 10–32 V DC | |
| Output type | TRIAC | |
| Output current | 3 A | |
| Maximum switching voltage | 275 V AC | |
| Rated operational voltage | 240 V AC | |
| Minimum switching current | 50 mA | |
| Maximum continuous switching current | 3.5 A | |
| Leakage current at maximum switching voltage | 1 mA | |
| Voltage drop at rated current | 1.1 V | |
| Mounting | Pluggable with compatible CR-P socket | |
| Product width | 12.7 mm | |
| Product height | 15.7 mm | |
| Product depth | 29 mm | |
| Product net weight | 0.011 kg | |
| Ambient operating temperature | -20 to +80 °C | |
| Storage temperature | -40 to +100 °C | |
| Rated insulation voltage input/output | 2.5 kV | |
| Insulation class | 2 | |
| Clearance input/output | 19 mm | |
| Creepage distance input/output | 19 mm | |
| Overvoltage category | III | |
| Pollution degree | 2 | |
| Standards | IEC/EN 62314 |
Frequently Asked Questions
What is the ABB CR-P024TRI1 used for?
The CR-P024TRI1 is a pluggable TRIAC optocoupler used for electrically isolated AC signal switching between electronic control systems and compatible loads.
What control voltage does the CR-P024TRI1 use?
The CR-P024TRI1 operates with a 10–32 V DC control supply.
What type of output does the CR-P024TRI1 have?
The CR-P024TRI1 has a TRIAC solid-state output designed for AC switching.
What is the output rating of the CR-P024TRI1?
The TRIAC output is rated at 3 A with a maximum switching voltage of 275 V AC.
How is the CR-P024TRI1 installed?
The CR-P024TRI1 is a pluggable PCB optocoupler designed for installation with a compatible ABB CR-P socket.
Trusted by Automation Engineers Worldwide
ABB CR-P optocouplers provide compact, maintenance-free solid-state switching and reliable electrical isolation for industrial automation, control panels and electronic interface applications.
