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Siemens 6SE3290-0DC87-2RA0 Braking Resistor - 80 Ohm, 400W Continuous

Name: Siemens 6SE3290 -0DC87-2RA0
Brand: Siemens
SKU: 6SE3290 -0DC87-2RA0
Availability: InStock

Siemens 6SE3290-0DC87-2RA0 Braking Resistor, 80 Ohm, 400W Continuous.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6SE3290 -0DC87-2RA0

Part Number 6SE3290-0DC87-2RA0

Manufacturer Siemens

Type Braking Resistor

Resistance 80 OHMS

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80 Ohm resistance 400W continuous power 7500W peak power (12s) For MMV400/3 - MMV750/3 900V DC rating Efficient regenerative energy dissipation Robust design

Product description

The Siemens 6SE3290-0DC87-2RA0 is a braking resistor designed for Siemens MIDIMASTER VECTOR (MMV) drives, specifically models MMV400/3 through MMV750/3. It features an 80 Ohm resistance and a continuous power rating of 400W, with a peak rating of 7500W for 12 seconds.

This resistor is essential for dissipating regenerative energy during deceleration in applications such as material handling, lifting, and other processes where rapid stopping is required. It ensures the safe operation of the drive system.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6SE3290-0DC87-2RA0 braking resistor. Source high-quality, reliable components for your industrial needs from Stanlo.

Technical specifications

Part Number	6SE3290-0DC87-2RA0
Manufacturer	Siemens
Type	Braking Resistor
Resistance	80 OHMS
Continuous Power	400W
Peak Power	7500W (12 sec)
DC Voltage	900V
Duty Cycle	5%

Common applications

Material handling

Lifting equipment

Industrial braking

Motor deceleration

Process control

Automation systems

Compatible systems

Siemens MIDIMASTER MMV400/3 Siemens MIDIMASTER MMV500/3 Siemens MIDIMASTER MMV750/3 Drive systems with 900V DC bus

Also known as

Siemens MMV400/3 braking resistor Siemens braking resistor 6SE3290-0DC87-2RA0 Siemens dynamic brake resistor

Replaces / compatible with

This braking resistor is designed for Siemens MIDIMASTER MMV400/3 to MMV750/3 series drives. Ensure it is compatible with your specific drive model.

Technical note

Expert tip

The 5% duty cycle and short peak duration indicate this resistor is intended for intermittent braking applications, not continuous load.

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Frequently asked questions

What is the peak power handling capacity of the Siemens 6SE3290-0DC87-2RA0 braking resistor?

The Siemens 6SE3290-0DC87-2RA0 braking resistor can handle a peak power of 7500W for a duration of 12 seconds. This capability is essential for managing the regenerative energy generated during rapid motor deceleration.