Schneider Electric BMH2051P17A2A – servo motor BMH - 34.4 Nm - 3800 rpm - keyed shaft - without brake - IP54

Name: Schneider Electric BMH2051P17A2A – servo motor BMH - 34.4 Nm - 3800 rpm - keyed shaft - without brake - IP54
Brand: Schneider Electric
SKU: BMH2051P17A2A

MPN: BMH2051P17A2A · Brand: Schneider Electric

Price on request

Discontinued by Schneider Electric — we can still source the original BMH2051P17A2A (new, used or refurbished, subject to availability). Request a quote below.

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Lexium 32 & Motors
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)
Country of origin	DE
UPC / EAN	3606485202976
Datasheet	Manufacturer datasheet ↗

Shipping & availability

Can I still buy the BMH2051P17A2A now that it is discontinued?

Yes. Schneider Electric has discontinued the BMH2051P17A2A, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can BMH2051P17A2A be shipped?

BMH2051P17A2A is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up BMH2051P17A2A in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for BMH2051P17A2A and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for BMH2051P17A2A, subject to availability and destination.

This product is part of the Lexium 32 range, an offer of servo motors for machines from 0.15kW to 7kW. The 10-pole servo motor features a medium moment of inertia with maximum mechanical speed of 3800RPM and parallel keyed shaft without holding brake. It is equipped with a SinCos Hiperface® encoder (32768 points/turn x 4096 turns) for automatic transmission of data from the servo motor to the servo drive. BMH servo motor is medium inertia motor, it is particularly suitable for high-load applications and allows the movement to be adjusted in a more robust manner. It is a synchronous servo motor with a rated supply voltage of 480V, a continuous stall current of 21.5A and a continuous power of 6.8W. The shaft dimensions are 38mm (Diameter) x 80mm (Length). It is furnished with rotatable right-angled connectors for electrical connection. It is an IP54 rated product. Its dimensions are 321mm (Length) x 205mm (Width), centring collar dimensions are 4mm (Depth) x 180mm (Diameter) with 215mm circle diameter of the mounting hole. It weighs 33kg. This product is compatible with Lexium 32 servo drives. It supports international standard 205mm flange mount with a natural convection cooling system. Encoder gives the absolute position of the motor so that flows can be synchronized and sends data from the servo motor to the servo drive, which provides automatic identification of the motor when the servo drive starts. BMH servo motor with a 3-phase stator and neodymium iron boron (NdFeB) magnets. Casing with RAL 9005 opaque black paint protective coating. 4-point axial mounting flange. Cables and connectors to be ordered separately. Discontinued by Schneider Electric. PartnerPLC sources discontinued and surplus Schneider Electric automation parts — request a quote for price, condition and lead time.

Specifications

Main

Device short name	BMH
Product or component type	Servo motor
Maximum mechanical speed	3800 rpm
Continuous stall torque	34.4 N.m for LXM32.D72N4 at 24 A, 400 V, three phase; 34.4 N.m for LXM32.D72N4 at 24 A, 480 V, three phase
Peak stall torque	103.4 N.m for LXM32.D72N4 at 24 A, 400 V, three phase; 103.4 N.m for LXM32.D72N4 at 24 A, 480 V, three phase
Nominal output power	5400 W for LXM32.D72N4 at 24 A, 400 V, three phase; 5400 W for LXM32.D72N4 at 24 A, 480 V, three phase
Nominal torque	25.8 N.m for LXM32.D72N4 at 24 A, 400 V, three phase; 25.8 N.m for LXM32.D72N4 at 24 A, 480 V, three phase
Nominal speed	2000 rpm for LXM32.D72N4 at 24 A, 400 V, three phase; 2000 rpm for LXM32.D72N4 at 24 A, 480 V, three phase
Product compatibility	LXM32.D72N4 at 400...480 V three phase
Shaft end	Keyed
IP degree of protection	IP54 standard
Speed feedback resolution	32768 points/turn x 4096 turns
Holding brake	Without
Mounting support	International standard flange
Electrical connection	Rotatable right-angled connectors

Complementary

Range compatibility	Lexium 32
[Us] rated supply voltage	480 V
Network number of phases	Three phase
Continuous stall current	21.5 A
Continuous power	6.8 W
Maximum current Irms	78.1 A for LXM32.D72N4
Maximum permanent current	78.1 A
Second shaft	Without second shaft end
Shaft diameter	38 mm
Shaft length	80 mm
Key width	70 mm
Feedback type	Multiturn SinCos Hiperface
Motor flange size	205 mm
Number of motor stacks	1
Torque constant	1.6 N.m/A
Back emf constant	104 V/krpm at 120 °C
Number of motor poles	5.0
Rotor inertia	71.4 kg.cm²
Stator resistance	0.3 Ohm at 20 °C
Stator inductance	2.95 mH at 20 °C
Stator electrical time constant	19.7 ms at 20 °C
Maximum radial force Fr	3730 N at 1000 rpm; 2960 N at 2000 rpm; 2580 N at 3000 rpm
Maximum axial force Fa	0.2 x Fr
Type of cooling	Natural convection
Length	321 mm
Centring collar diameter	180 mm
Centring collar depth	4 mm
Number of mounting holes	4
Mounting holes diameter	14 mm
Circle diameter of the mounting holes	215 mm
Net weight	33 kg
Sizing reference	BMH2051P
Network number of phases	3
Accuracy error [angular]	4.8 °
Temperature copper hot	135 °C
Temperature magnet hot	100 °C
Temperature magnet rt	20 °C
Output current 3s peak	78.1 A
Inertia	0.0 kg.cm² of brake; 71.4 kg.cm² of motor