5251400

Name: Festo 5251400 Motor cable NEBM-M40G15-EH-20-Q11N-R3LEG14
Brand: Festo

Motor cable NEBM-M40G15-EH-20-Q11N-R3LEG14

The Festo 5251400 is an industrial component built on the EN 61984 norm, featuring a product weight of 8.22 kg and a current rating of 31.9 A at 40° C. This part operates within a DC voltage range of 0 V to 850 V and an AC voltage range of 0 V to 630 V, utilizing a straight M40x1 hybrid socket for electrical connection 1 and an RJ45 with open end for electrical connection 2. Connection 1 provides 15 pins with 12 occupied on the field device side via a snap-locking round design without a label holder, while connection 2 provides 14 pins with 12 occupied via a connector and cable on the control side. Submit the exact part number, quantity, and application requirements to receive a quote.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer: Festo
Part number: 5251400
Data verification: Manufacturer evidence reviewed

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Verified configuration

Technical Specifications

Based on norm: EN 61984
Cable designation: Without label holder
Product weight: 8.22 kg
Electrical connection 1, function: Field device side
Electrical connection 1, design: Round
Electrical connection 1, connection type: Hybrid socket
Electrical connection 1, cable outlet: Straight
Electrical connection 1, connection technology: M40x1
Electrical connection 1, number of pins/wires: 15
Electrical connection 1, occupied pins/wires: 12
Electrical connection 1, type of mounting: Snap-locking
Electrical connection 2, function: Control side
Electrical connection 2, connection type: Connector and cable
Electrical connection 2, cable outlet: Straight
Electrical connection 2, connection technology: RJ45 and open end
Electrical connection 2, number of pins/wires: 14
Electrical connection 2, occupied pins/wires: 12
DC operating voltage range: 0 V...850 V
Operating voltage range AC: 0 V...630 V
Current rating at 40° C: 31.9 A
Surge resistance: 6 kV
Cable length: 20 m
Cable characteristic: Suitable for energy chains
Connector cable test conditions: Test conditions on request
Bending radius, xed cable installation: 65.6 mm
Bending radius, exible cable installation: 123 mm
Cable diameter: 16.4 mm
Cable diameter tolerance: ± 0.3 mm
Cable design: 4 x 4 mm² + 1 x (2 x 1.5 mm²) + 1 x (2 x 0.24 mm² + 2 x 2 x 0.15 mm²)

Engineering context

Identification and RFQ Guidance

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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

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Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Festo 5251400. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.