The part number 700S-EF620KDC is a safety IEC control relay designed by Allen-Bradley, a brand of Rockwell Automation. It is a safety control relay that meets international safety standards and is designed for use in safety circuits. Here's a breakdown of its key features and specifications:
Technical Specifications
Electrical
- Voltage Type: AC/DC
- Rated Control Supply Voltage (DC): 100 V
- Rated Control Supply Voltage (AC 50 Hz): 100 V
- Rated Control Supply Voltage (AC 60 Hz): 100 V
- Mounting Method: DIN-rail/screw
- Number of Contact as Normally Closed: 2
- Number of Contact as Normally Open: 6
- Contact Form: 8 poles
- Rated Frequency: 50/60 Hz
- Rated Insulation Voltage (Ui): 690V per IEC
- Operating Limits, Dropout: (≤0.60) x Us @ DC control
- AC Coil Voltage: 6 A @ 24-48V, AC-15
- Operating Limits, Pickup: (0.85...1.1) x Us @ 50/60 Hz
- Rated Voltage (Ue): 24, 48, 120, 230, 400, 500, 690V AC
- Rated Thermal Current (Ith): Main contacts: 16 A @ ≤40 °C, AC-12
- Rated Impulse Strength (Uimp): 6 kV
- Dielectric Withstand: 2.5 kV
- Load: 12V, 3 mA (Silver), minimum
- Electric Service Life: 1.5 million (AC-15 240V, 3 A)
- Coil Voltage Pickup: 85...110% AC coils, 80...110% DC coils
- Type of Protection: IP2X (IEC 60529 and DIN 40050), in connected state
Mechanical
- Operating Time, Closing Delay: 40 ms
- Connection Type: Screw connection
- Operating Time, Opening Delay: 11 to 95 ms
- Contact Material: Silver
- Shock Resistance: IEC 60068-2: Half sinusoidal shock 11 ms, 25G (in 3 directions)
- Suitable for Manual Operation: No
- Mechanical Life: 20 mil
- Vibration Resistance: IEC 60068-2: static >2 G, in normal position no malfunction <5 G
- Features: Mechanically linked contacts, Timer and latch operations, Switch up to 690V AC and DC
Construction
- Height: Approximately 86 mm
- Length: Approximately 45 mm
- Width: Approximately 110.5 mm
Environmental
- Altitude: 3000 m
- Ambient Temperature: Storage: -60...80 °C Operation at nominal current: -40...70 °C
Certification
- Standards Compliance: UL 508, CSA C22.2 No. 14, EN/IEC 60947-1, -5-1, RoHS
Documentation
- Technical Data: 700-TD552
This safety IEC control relay is designed for use in safety circuits and meets international safety standards. It features mechanically linked contacts, timer and latch operations, and can switch up to 690V AC and DC. The product is certified to meet various international standards and has a range of technical specifications that ensure its safe and reliable operation in a variety of applications.