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Products/Festo/5251399
Festo 5251399 Motor cable NEBM-M40G15-EH-15-Q11N-R3LEG14
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Festo

5251399

Motor cable NEBM-M40G15-EH-15-Q11N-R3LEG14

Manufactured by Festo under part number 5251399, this industrial component complies with EN 61984 and weighs 6.16 kg with a cable designation lacking a label holder. Electrical connection 1 features a straight M40x1 hybrid socket with 15 pins, 12 occupied pins, a snap-locking mount, and round design for the field device side. Electrical connection 2 provides a straight RJ45 and open end connection technology with 14 pins and 12 occupied pins for the control side. The unit operates within a DC voltage range of 0 V to 850 V, an AC voltage range of 0 V to 630 V, and supports a current rating of 31.9 A at 40° C. Submit the exact part number, quantity, and application requirements to request 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
5251399
Data verification
Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to 5251399.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Based on norm
EN 61984
Cable designation
Without label holder
Product weight
6.16 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
15 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

Confirm the exact configuration

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.

What to include in your RFQ

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 5251399. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.