
DE1 1~/3~240V 1,4 A 0,25 kW
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Overview
Eaton DE1 1~/3~240V 1,4 A 0,25 kW (part number DE1-121D4FN-N20N) is listed under Drives & Controllers / Variable Frequency Drives. Sales unit: pcs; Eaton catalogue number: 174327; Depth: 169 mm; Height: 230 mm; Width: 45 mm; Weight: 1.04 kg.
Technical Specifications
- Manufacturer part number (MPN)
- DE1-121D4FN-N20N
- EAN / GTIN
- 4015081707898
- Sales unit
- pcs
- Eaton catalogue number
- 174327
- Depth
- 169 mm
- Height
- 230 mm
- Width
- 45 mm
- Weight
- 1.04 kg
- Catalog Notes
- Overload cycle for 60 s every 600 s
- Apparent power at 230 V
- 0.56 kVA
- Apparent power at 240 V
- 0.58 kVA
- Braking torque
- Max. 30 % MN, Standard - Main circuit; Adjustable to 100 %, DC - Main circuit
- Altitude
- Max. 2000 m; Above 1000 m with 1 % derating per 100 m
- Ambient operating temperature - max
- 60 °C
- Ambient storage temperature - max
- 70 °C
- Ambient operating temperature - min
- -10 °C
- Ambient operating temperature at 150% overload - max
- 60 °C
- Ambient operating temperature at 150% overload - min
- -10 °C
- Ambient storage temperature - min
- -40 °C
- Climatic proofing
- < 95 average relative humidity (RH), no condensation, no corrosion
- Number of inputs (analog)
- 1 (parameterizable, 0 - 10 V DC, 0/4 - 20 mA)
- Number of inputs (digital)
- 4 (parameterizable, 10 - 30 V DC)
- Number of outputs (analog)
- 0
- Number of outputs (digital)
- 0
- Number of relay outputs
- 1 (parameterizable, N/O, 6 A (250 V, AC-1) / 5 A (30 V, DC-1))
- Equipment heat dissipation, current-dependent Pvid
- 17 W
- Rated operational current for specified heat dissipation (In)
- 1.4 A
- Features
- Parameterization: drivesConnect; Parameterization: drivesConnect mobile (App); Parameterization: Fieldbus; Parameterization: Keypad
- Fitted with
- PC connection; Radio interference suppression filter
- Cable length
- C3 ≤ 25 m, Radio interference level, maximum motor cable length; C2 ≤ 10 m, Radio interference level, maximum motor cable length; C1 ≤ 5 m, Radio interference level, maximum motor cable length
- Communication interface
- OP-Bus (RS485), built in; Modbus RTU, built in
- Connection to SmartWire-DT
- In conjunction with DX-NET-SWD3 SmartWire DT module; Yes
- Degree of protection
- IP20; NEMA Other
- Electromagnetic compatibility
- 1st and 2nd environments (according to EN 61800-3)
- Frame size
- FS1
- Product category
- Variable speed starter
- Protection
- Finger and back-of-hand proof, Protection against direct contact (BGV A3, VBG4)
- Protocol
- Other bus systems; EtherNet/IP; MODBUS
- Shock resistance
- 15 g, Mechanical, According to IEC/EN 60068-2-27, 11 ms
- Suitable for
- Branch circuits, (UL/CSA)
- Vibration
- Resistance: According to EN 61800-5-1
- Heat dissipation at current/speed
- 10.5 W at 50% current and 0% speed; 10.9 W at 25% current and 0% speed; 10.9 W at 25% current and 50% speed; 11.6 W at 50% current and 50% speed; 12.6 W at 50% current and 90% speed; 13 W at 100% current and 0% speed; 13.5 W at 100% current and 50% speed; 16.4 W at 100% current and 90% speed
- Input current ILN at 150% overload
- 3.6 A
- Leakage current at ground IPE - max
- < 3.5 mA (AC-operated); < 10 mA (DC-operated)
- Mains switch-on frequency
- Maximum of one time every 30 seconds
- Mains voltage - max
- 240 V
- Mains voltage - min
- 200 V
- Operating mode
- U/f control; Speed control with slip compensation
- Output frequency - max
- 300 Hz
- Output voltage (U2)
- 230 V AC, 3-phase; 240 V AC, 3-phase
- Overload current IL at 150% overload
- 2.1 A
- Rated control supply voltage
- 10 V DC (Us, max. 0.2 mA)
- Rated frequency - max
- 66 Hz
- Rated frequency - min
- 45 Hz
- Rated operational current (Ie)
- 1.4 A at 150% overload (at an operating frequency of 16 kHz and an ambient air temperature of +50 °C)
- Rated operational voltage
- 230 V AC, 1-phase; 240 V AC, 1-phase
- Resolution
- 0.025 Hz (Frequency resolution, setpoint value)
- Short-circuit protection rating
- 10 A, UL (Class CC or J), Safety device (fuse or miniature circuit-breaker), Power Wiring
- Starting current - max
- 200 %, IH, max. starting current (High Overload), For 1.875 seconds every 600 seconds, Power section
- Supply frequency
- 50/60 Hz
- Switching frequency
- 16 kHz, 4 - 32 kHz adjustable (audible), fPWM, Power section, Main circuit
- Voltage rating - max
- 240 V
- Assigned motor current IM at 220 - 240 V, 60 Hz
- 150% overload
- 1.4 A
- Assigned motor current IM at 230 V, 50 Hz
- Power consumption
- 17 W
- With control element
- No
- Number of digital inputs
- 4
- Number of analogue inputs
- 1
- Supporting protocol for LON
- No
- Number of HW-interfaces RS-485
- 1
- With optical interface
- No
- Supporting protocol for TCP/IP
- No
- Supporting protocol for ASI
- No
- Supporting protocol for PROFIBUS
- No
- Supporting protocol for CAN
- No
- Supporting protocol for INTERBUS
- No
- Supporting protocol for KNX
- No
- Supporting protocol for Modbus
- Yes
- Supporting protocol for Data-Highway
- No
- Supporting protocol for DeviceNet
- No
- Supporting protocol for SUCONET
- No
- Supporting protocol for other bus systems
- Yes
- With PC connection
- Yes
- Supporting protocol for SERCOS
- No
- Supporting protocol for INTERBUS-Safety
- No
- Mains voltage
- 200–240 V
- Mains frequency
- 50/60 Hz
- 4-quadrant operation possible
- No
- Type of converter
- U converter
- Number of phases output
- 3
- Number of phases input
- 1
- Integrated breaking resistance
- No
- Application in industrial area permitted
- Yes
- Application in domestic- and commercial area permitted
- Yes
- Max. output frequency
- 300 Hz
- Max. output at linear load at rated output voltage
- 0.5 kW
- Max. output at quadratic load at rated output voltage
- 0.5 kW
- Relative symmetric net voltage tolerance
- 10 %
- Relative symmetric net frequency tolerance
- 10 %
- Supporting protocol for AS-Interface Safety at Work
- No
- Supporting protocol for DeviceNet Safety
- No
- Supporting protocol for EtherNet/IP
- Yes
- Supporting protocol for Foundation Fieldbus
- No
- Supporting protocol for PROFINET CBA
- No
- Supporting protocol for PROFINET IO
- No
- Supporting protocol for PROFIsafe
- No
- Supporting protocol for SafetyBUS p
- No
- Max. output voltage
- 250 V
- Nominal output current I2N
- 1.4 A
- Supporting protocol for BACnet
- No
- Country of origin
- United Kingdom
Standards & Compliance
- HS Code
- 8504.40
Cross References
- EAN 4015081707898
- SAP 1000693053
- Code 8620295
Product Documentation
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Technical guides
Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy DE1-121D4FN-N20N?
- DE1-121D4FN-N20N can be ordered from cballast.com as a Eaton catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Eaton product?
- The manufacturer part number is DE1-121D4FN-N20N.
- What is the HS code for DE1-121D4FN-N20N?
- The customs tariff (HS) code for DE1-121D4FN-N20N is 8504.40.
- Who manufactures DE1-121D4FN-N20N?
- DE1-121D4FN-N20N is a Eaton product in the Drives & Controllers range.
- Is a datasheet available for DE1-121D4FN-N20N?
- Yes — the DE1-121D4FN-N20N datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for DE1-121D4FN-N20N?
- The minimum order quantity is 1.
- Is DE1-121D4FN-N20N available?
- Yes — DE1-121D4FN-N20N is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
