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CET3-AR-CRA-AH-50-SG Euchner Safety Switch IP67 50mm Industrial Vibration Resist Safety
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CET3-AR-CRA-AH-50-SG Euchner Safety Switch IP67 50mm Industrial Vibration Resist Safety
| 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 |
Detail Information
Place of Origin
Germany
Brand Name
Euchner
Certification
3C
Model Number
CET3-AR-CRA-AH-50-SG
Cable Type:
Straight
Current Rating:
3A
Material:
Metal
Actuator Material:
Stainless Steel
Voltage Rating:
24V
Rubber Bush Material:
NBR
Switching Principle:
Slow-action Switching Contact
Application:
Machine Safety
Highlight:
CET3-AR-CRA-AH-50-SG Euchner Safety Switch
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Product Description
CET3-AR-CRA-AH-50-SG Euchner Safety Switch IP67 50mm Industrial Vibration Resist Safety
Product Attributes
| Cable Type | straight |
|---|---|
| Current Rating | 3A |
| Material | Metal |
| Actuator Material | Stainless steel |
| Voltage Rating | 24V |
| Rubber Bush Material | NBR |
| Switching Principle | Slow-action switching contact |
| Application | Machine Safety |
Product Overview
The Euchner CET3-AR-CRA-AH-50-SG represents a highly reliable and robust safety switch designed for critical access guarding applications within demanding industrial automation environments. This specific model belongs to Euchner's renowned CET3 series of modular safety switches, renowned for their versatility and adherence to stringent safety standards.
It functions as an interlocking device, typically installed on movable guards like doors, hatches, or flaps. The core purpose is to reliably detect the closed and secured position of the guard, ensuring machine operation only occurs when access is safely prevented, thereby protecting personnel from hazardous movements or energies.
Technical Specifications
| Product Type | RFID-Coded Safety Switch with Actuator Holder |
|---|---|
| Model Code | CET3-AR-CRA-AH-50-SG |
| Series | CET3 (Modular Safety Switch System) |
| Safety Standards | ISO 14119, IEC 60947-5-1, ISO 13849-1, EN 62061 |
| Safety Level | PL e (ISO 13849-1), SIL 3 (IEC 61508/62061) |
| Technology | RFID (Radio Frequency Identification) with 128-bit encryption |
| Coding Security | >1015 unique codes (anti-tampering) |
| Voltage Rating | 24 V DC (±20%) / 230 V AC (50-60 Hz) |
| Contact Configuration | 2 N/O (Normally Open) + 2 N/C (Normally Closed) |
| Rated Current | 6 A (AC-15) / 4 A (DC-13) |
| Protection Rating | IP67 (switch), IP69K (actuator) |
| Operating Temperature | -25°C to +85°C |
| Housing Material | Zinc die-cast (switch), Stainless steel (actuator) |
| Actuator Type | RFID Key Actuator (Tool-free mounting via AH: "Actuator Holder") |
| Connection Type | M12 × 1, 5-pin connector (standard) / Cable gland (PG 9) |
| Electrical Life | 107 cycles (at rated load) |
| Mechanical Life | 107 cycles |
| Dimensions (W×H×D) | 50 × 70 × 40 mm (switch head) |
| Mounting | M30 × 1.5 mounting thread |
| Force Tolerance | Up to 300 N (actuator extraction force) |
| Environmental Resistance | Resistant to oils, vibrations, EMI/RFI interference |
| Certifications | CE, UL, cULus, TÜV, RoHS, IECEx |
| Special Features | Tool-free actuator replacement, LED status indicator, tamper monitoring |
Applications
The CET3-AR-CRA-AH-50-SG switch is primarily deployed wherever safe access control to hazardous machinery zones is mandated by safety regulations (e.g., OSHA, EU Machinery Directive). Its typical applications include securing hinged or sliding access doors on robotic workcells, machine tool enclosures, press brakes, injection molding machines, packaging lines, and automated assembly stations.
Key Benefits
- Modular design allows for flexibility and simplified maintenance
- Spring-loaded, self-monitoring head enables high Safety Integrity Levels (SIL 3) and Performance Levels (PL e)
- Rugged aluminum housing provides exceptional durability and longevity
- High ingress protection rating (IP67) ensures reliable operation in challenging environments
- Global support and reputation for quality
Packaging & Shipping
Company Information
Xiamen ZhiCheng Automation Technology Co., Ltd is a leading global supplier of control system components. We specialize in control systems and drives.
More about us, you can view our official website: www.zcsensors.com
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.
We are major in PLC, Sensors, HIM, Transmitters.
Best Supply Brands As Following:
- Bently nevada
- +GF+
- Rosemount
- ABB
- Allen-Bradley
- Foxobro
Good working environment, perfect team, sincere cooperation → Achieve you and our success!
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