Festo 48V 96 W Servo Motor, 4000rpm, 0.23 nm Max Output Torque

RS stock no.:: 851-995
Mfr. Part No.:: EMMT-EC-40-S-ES-R1SC
Manufacturer:: Festo

Festo 48V 96 W Servo Motor, 4000rpm, 0.23 nm Max Output Torque

Subtotal (1 unit)*

R 10 406,40

(exc. VAT)

R 11 967,36

(inc. VAT)

FREE delivery for orders over R 1,500.00

Stocked by manufacturer

Ready to ship from 07 December 2026

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Units	Per unit
1 +	R 10,406.40

*price indicative

RS stock no.:: 851-995
Mfr. Part No.:: EMMT-EC-40-S-ES-R1SC
Manufacturer:: Festo

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Festo
	Product Type	Servo Motor
	Maximum Output Torque	0.23nm
	Sub Type	Servo Motor
	Supply Voltage	48V
	Output Speed	4000rpm
	Power Rating	96W
	Stall Torque	0.24nm
	Mount Type	Panel Mount
	Width	40mm
	Depth	40mm
	Current Rating	4.2A
	Series	EMMT
	Rotor Inertia	0.04kg.cm²
	Standards/Approvals	IEC 60034
	Model Number	8171400

	Select all
	Brand Festo
	Product Type Servo Motor
	Maximum Output Torque 0.23nm
	Sub Type Servo Motor
	Supply Voltage 48V
	Output Speed 4000rpm
	Power Rating 96W
	Stall Torque 0.24nm
	Mount Type Panel Mount
	Width 40mm
	Depth 40mm
	Current Rating 4.2A
	Series EMMT
	Rotor Inertia 0.04kg.cm²
	Standards/Approvals IEC 60034
	Model Number 8171400

COO (Country of Origin):: BG

Festo EMMT Series Servo Motor, 48V Supply Voltage, 96W Power - EMMT-EC-40-S-ES-R1SC, Numeric Part Number: 8171400

This servo motor is a compact, panel-mount unit designed to provide controlled rotary motion in industrial systems. It operates from a 48V supply and delivers continuous electromagnetic power suited to applications requiring precise speed and torque control. The product conforms to recognised electrical machine safety standards and is intended for integration into equipment where small form factor and mountable installation are required.

Features and Benefits:

• 4000rpm output speed for high-frequency motion control
• 0.23Nm continuous output torque for steady torque delivery
• 0.24Nm stall torque for short-duration peak-hold situations
• 4.2A current rating to define drive and thermal limits
• 0.04kg·cm² rotor inertia for responsive acceleration and deceleration

Applications

• Suitable for Compact conveyor indexing systems
• Ideal for precision positioning in automated fixtures
• Used with Compact drives in robotic joint modules
• Can be used for high-speed spindle control in small tools

What mounting method is provided for panel integration?

The unit is supplied for panel-mount installation to allow flush or recessed fitting into control panels.

How does the motor’s inertia affect motion profiles?

The low rotor inertia reduces load on the drive during acceleration and enables quicker speed changes with less overshoot.

What electrical standard does the product meet?

It is certified to IEC 60034, covering performance and safety for rotating electrical machines.

What power and current limits should the drive accommodate?

The drive must supply 48V and manage up to 4.2A continuous while delivering 96W rated power.