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811969 - IP67 Quick-Connect - Industrial Auto Stainless High-Speed - Circular Connector
| MOQ: | 1 |
| Price: | USD 100-10000/Piece |
| Standard Packaging: | 50*50*50mm |
| Delivery Period: | 3-7 |
| Payment Method: | T/T |
| Supply Capacity: | 1/piece in stock |
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,industrial Phoenix Contact plc
,ip67 Phoenix Contact Housing
| Attribute | Value |
|---|---|
| Ip Rating | IP20 |
| Screw Thread | M3 |
| Current Rating | Varies depending on model |
| Product Key | CK6243 |
| Material | Plastic |
| Coating | tin-plated (galvanic) |
| Insulating Material | PA |
| Connection Method | IDC/FLK pin strip |
The Phoenix Contact 811969 is a compact and robust surge protection module designed to safeguard industrial automation systems from voltage spikes, transient overvoltages, and electromagnetic interference (EMI). Part of Phoenix Contact's TRABTECH series, this device ensures reliable protection for sensitive electronic components, such as PLCs, sensors, and communication interfaces, in harsh environments.
Its DIN rail-mountable design (EN 60715) allows seamless integration into control cabinets, motor control centers, and power distribution panels. The module features a durable polycarbonate housing with IP20 protection, providing resistance to dust and mechanical impacts.
Engineered for universal compatibility, the 811969 supports a wide range of industrial applications, including 24 V DC control circuits and low-voltage signal lines. Compliance with IEC 61643-11, UL 1449, and RoHS/REACH standards ensures global safety and environmental compliance. Visual status indicators (green/red LEDs) offer real-time monitoring of protection status, simplifying maintenance and fault detection.
- Rated Voltage: 24 V DC / 48 V DC (for control circuits)
- Maximum Discharge Current (Imax): 10 kA (8/20 µs pulse), ensuring robust protection against transient surges
- Voltage Protection Level (Up): <60 V (for 24 V DC systems), minimizing risk to sensitive electronics
- Response Time: <1 ns, providing near-instantaneous reaction to transient events
- Operating Temperature: -40°C to +80°C, suitable for extreme industrial environments
- Connection Type: Screw terminals for secure wiring (0.2-2.5 mm² conductor cross-section)
- Certifications: UL 1449 (Type 4), CE, and IEC 61643-11 (surge protective devices)
- PLC and Controller Protection: Shields I/O modules and control logic from voltage surges in manufacturing and robotics
- Sensor Networks: Protects analog/digital sensors in process automation (e.g., chemical plants, water treatment)
- Communication Lines: Secures RS-485, PROFIBUS, and CANopen fieldbus systems in industrial networks
- Renewable Energy Systems: Protects solar inverters and battery management units from lightning-induced surges
- Transportation Infrastructure: Ensures uninterrupted operation in railway signaling and traffic control systems
| Property | Specification |
|---|---|
| Product Type | PCB Terminal Block (Plug-in Connector) |
| Model Number | 811969 |
| Series | COMBICON MSTBA |
| Pitch | 5.08 mm |
| Number of Poles | 3 |
| Rated Voltage | 300 V AC/DC |
| Rated Current | 12 A |
| Wire Size | 0.2-4 mm² (solid/flexible) / 0.2-6 mm² (fine-stranded with ferrule) |
| Contact Material | Brass, tin-plated |
| Housing Material | Polyamide (PA66), UL 94 V-0 flame-retardant |
| Clamping Type | Push-in CAGE CLAMP® (screwless) |
| Torque | Not required (tool-free connection) |
| Operating Temperature | -40°C to +105°C |
| Storage Temperature | -40°C to +120°C |
| Isolation Voltage | 4 kV AC (between poles) |
| Protection Class | IP20 (when mounted on PCB) |
| Safety Standards | UL 1059, CSA C22.2 No. 158, EN 60947-7-1, RoHS, REACH |
| Certifications | UL Recognized, CSA, CE |
| Mounting | PCB-mounted (THT, through-hole technology) |
| Connection Type | Tool-free wire insertion (Push-in CAGE CLAMP®) |
| Dimensions (L×W×H) | 15.2 mm × 5.08 mm × 15.5 mm (per pole) |
| Weight | ~3.5 g (per pole) |
| Applications | Power distribution, control boards, PLC systems, and industrial electronics |
Xiamen ZhiCheng Automation Technology Co., Ltd is a leading global supplier of control system components. We specialize in control systems and drives.
With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts which make sure that all jobs are perfectly executed.
We are major in PLC, Sensors, HIM, Transmitters.
Good working environment, perfect team, sincere cooperation → Achieve you and our success!
