Phoenix Contact ELR W3-24DC/600AC-21 Solid-State Reversing Contactor
Description:
Description: Phoenix
Product No. :ELR W3-24DC/600AC-21
https://www.achievers-automation.com More Products
Phoenix Contact ELR W3-24DC/600AC-21 is a high-performance three-phase solid-state reversing contactor, engineered for reliable motor control and power switching in industrial automation. This page adheres to Google SEO standards with natural integration of core keywords and structured information presentation, featuring accurate technical parameters in the table below.
Detail:
| Product Identification |
Model: ELR W3-24DC/600AC-21; Brand: Phoenix Contact; Product Type: Three-phase solid-state reversing contactor |
Designed for reversing control of AC motors in industrial scenarios |
| Control Input |
Rated control voltage (Uc): 24 V DC; Trigger voltage range: 19.2 V DC – 30 V DC; Rated control current (Ic): 12.7 mA |
Switching thresholds: 9.6 V DC ("0" signal), 19.2 V DC ("1" signal) |
| Input Protection |
Polarity protection; Suppression diode; Surge protection |
Prevents damage from electrical anomalies and ensures stable input operation |
| AC Output |
Rated operating voltage (Ue): 600 V AC; Operating voltage range: 48 V AC – 690 V AC; Rated operating current: 21 A (AC-51/AC-53a) |
Supports 3-phase loads with 100% duty cycle |
| Output Performance |
Peak static voltage: 1200 V; Leakage current: 6 mA; Residual voltage: < 1.5 V; Inrush current: 200 A (t = 10 ms) |
Zero-voltage switching technology reduces electrical interference |
| Switching Capabilities |
Maximum switching frequency: 5 Hz; Reversing frequency: ≤ 10 Hz |
Suitable for frequent start-stop and reversing motor applications |
| Insulation & Safety |
Rated insulation voltage: 600 V; Test voltage (input/output): 5 kVrms (50 Hz, 60 s); Overvoltage category: III; Pollution degree: 2 |
Basic isolation between control input and main circuit ensures operational safety |
| Connections |
Connection type: Screw terminals (M3 thread); Wire size (rigid/flexible): 0.2 mm² – 2.5 mm² (24 – 14 AWG); Stripping length: 8 mm; Tightening torque: 0.5 – 0.6 Nm |
Removable terminals for easy wiring and maintenance |
| Physical Dimensions (W×H×D) |
40 mm × 99 mm × 114.5 mm |
Compact design optimizes space utilization in control cabinets |
| Environmental Ratings |
Operating temperature: -25 °C – +70 °C; Storage temperature: -25 °C – +70 °C; Protection rating: IP20 |
Withstands harsh industrial environments and suitable for in-cabinet installation |
| Status Indicators |
Yellow LED (operating status); Red LED (fault indication) |
Provides real-time visual feedback for quick troubleshooting |
| Key Features |
RCV surge protection circuit; 100% duty cycle operation; Compatibility with standard industrial control systems |
Enhances reliability and versatility in motor control applications |
Brand
Phoenix Electric has always regarded doing things that are meaningful to social progress as its foundation, and continues to lead the development of electrification, networking and automation, firmly participate in and promote the transformation of fossil energy to green new energy, fuel vehicles to electric vehicles and traditional industries to digital industries, empowering a better and greener all-electric society, and helping China to develop high-qualityly and achieve the great goal of global carbon neutrality!
Achievers Automation Limited has more than 10 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, Endress+Hauser, MTL, Allen-Bradley, Pepperl+Fuchs, YOKOGAWA,Rosemount, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, Honeywell, Siemens and etc. If you have any request, please do not hesitate to contact us.
Endress+Hauser Instruments -ALLEN BRADLEY PLC -YOKOGAWA Instruments -MTL Instruments -P+F Instruments
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For more product details, please visit our website: www.achievers-automation.com
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FAQ of Achievers
Q:Are the Products Genuine OEM Units?
A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.
Q:How will you arrange shipment?
A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.
Q:What is the warranty of goods?
A: One-year Warranty.
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