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ECI CI-Tronic Electronic Contactor
Brand: Danfoss
ECI electronic contactors are designed for fast and demanding switching of loads such as heaters, solenoids, transformers and motors. ECI Electronic contactors utilize power chip with LTE (Low Thermal Expansion) technology.
This unique power chip design ensures high switching capacity and long life. The contactors are burst fired for reduced EMC emission, have LED status indicators and accept universal control voltage ranges.
The units are DIN rail mountable, complete with heatsink and require no additional components.
Features- Compact modular design complete with heatsink
- DIN rail mountable
- Easy and quick installation
- Specifi cation according to industry standard
- Available in single phase, dual phase or three phase version
- Operational current up to 63 A (AC-1), 30 A (AC-3)
- LED Status indication
- Line voltage up to 600 Vac
- Universal control voltage
- Burst fi ring (zero cross)
- IP 20 protection
- CE, CSA, UL and C-tick approvals
- SCR power chip with LTE technology
- Built-in varistor protection
Specifications
Brand
Ambient Temperature Range
- -5° to 60° C (23° to 140° F)
Approvals & Certifications
- CE
- CSA
- UL
Approvals & Certifications
- C-Tick
- EMC
- EN 60947-4-3
Circuit Protection
- Built-in Varistor
Current
- Control Current/Power: 15 mA at 24 Vdc/1.5 VA at 24 Vdc, Max.
- Operational Current (Single, Dual & Three-Phase): 10-63 A
Dissipation
- Continuous Duty (Per Cycle): 3 W / A (Three-Phase)
- Continuous Duty (Per Phase): 1.3 W / A (Single & Dual Phase)
Enclosure, Body Material
- Self-Extinguishing Polyphenylene Oxide (PPO) UL 94V1
Environmental Protection
- IP20
- IP23
Indication
- LED
Materials of Construction
- Base: Electro-Plated Steel
- Heatsink: Anodized Aluminum Black
Mounting
- DIN Rail
Mounting Position
- Load Current Must be Reduced by 50 %: Horizontal
- Vertical
Operating Voltages
- Single, Dual & Three-Phase: 12-600 Vac
Output
- Leakage Current: 1 mA - Max.
- Operational Current: 10 mA Min.
Storage Temperature
- -20° to 80° C (-4° to 176° F)
Supply Voltage
- Control Volage Range (± 10 %): 5-24 Vdc / 24-230 Vac/dc
- Pick-Up Voltage: 4.25 Vdc / 20.4 Vac/dc, Max.
- Rated Impulse Withstand Voltage: 4 kV
- Rated Insulation Voltage: 660 V
Voltage Drop
- Drop-Out Voltage: 1.5 Vdc / 7.2 Vac/dc Min.
