Siemens 6Se7031-6Eb87-2Da1 Braking Unit Input Dc 510V¦650V

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Brand : Ram Automations
SKU: RAMA100010005
Availability: In Stock

The Siemens 6SE7031-6EB87-2DA1 Braking Unit is a high-efficiency dynamic braking component designed for Siemens Masterdrives systems, providing reliable energy dissipation during deceleration and braking operations....

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The Siemens 6SE7031-6EB87-2DA1 Braking Unit is a high-efficiency dynamic braking component designed for Siemens Masterdrives systems, providing reliable energy dissipation during deceleration and braking operations. Built to handle high DC input voltages ranging from 510V to 650V, this braking unit ensures effective protection against overvoltage by redirecting excess energy through a connected resistor. With a chopper rating of 100kW (P20) and a maximum current capacity of 80A (Irms), it is ideal for use in high-inertia drive applications such as conveyors, cranes, and heavy industrial machinery.

Key Features:

  • Dynamic braking unit compatible with Siemens Masterdrives systems

  • Supports DC input voltage range from 510V to 650V for flexible integration

  • High threshold voltage (Von): 757/673V ensures precise braking activation

  • Rated for up to 100kW chopper output with a minimum external resistor of 4.0 Ohm

  • Robust construction for continuous operation in demanding industrial settings

Specifications:

  • Product Name: Siemens Braking Unit

  • Model Number: 6SE7031-6EB87-2DA1

  • Input Voltage (Vin): DC 510V–650V

  • Threshold Voltage (Von): 757V / 673V

  • Maximum Current (Irms): 80A

  • Chopper Rating: 100kW (P20)

  • Minimum Braking Resistor: 4.0 Ohm (-10%)

  • Version: Issue A

  • Country of Origin: Made in Germany

  • Weight: 11.100 kg

Engineered by Siemens for superior braking performance, the 6SE7031-6EB87-2DA1 Braking Unit is a vital component in motion control systems that demand precision, safety, and reliability. Its integration into Siemens Masterdrives ensures smooth deceleration, enhanced drive protection, and long-term system stability. Trust Siemens for advanced braking technology in high-performance industrial applications.

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