ABB 7B027401 Definite Purpose - FSBR-100 EL BRAKE 90V 3/4
Part Number: 7B027401
Quick Summary
Definite Purpose braking is designed for reliable motor holds and quick release control in automated production lines. This ABB solution targets engineers and procurement specialists seeking consistent brake performance under varying loads and cycling conditions. While some systems struggle with chatter and delayed stops, this brake provides immediate power-off action with a compact flange-mount design. ABB’s FSBR-100 platform emphasizes rugged, US-made construction and quick stock availability from multiple warehouses. Although explicit SIL, CE, or IP certifications are not listed in the data, the product aligns with ABB's safety and quality heritage and is engineered for dependable operation in industrial environments. In practice, this device adds predictable braking performance, reduces downtime, and supports cost-effective maintenance in automation projects.
Product Information
Extended Description
7B027401 ABB: Definite Purpose (027401)
Configuration Only
No
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
EGAUT001EXPU
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
GBINS001EXPU
Warranty Return
Product under warranty must be returned
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
SGIND004EXPU
Warranty Return
Product under warranty must be returned
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
USABB014EXPU
Warranty Return
Product under warranty must be returned
ABB Type Designation
FSBR-100 EL BRAKE 90V 3/4
Clutch Brake Function
Power-Off Brake
Country of Origin
United States (US)
Customs Tariff Number
85052000
Frame Size
Undefined
Global Commercial Alias
027401
Gross Weight
1.589 kg
Invoice Description
FSBR-100 EL BRAKE 90V 3/4
Made To Order
No
Minimum Order Quantity
1 piece
Mounting Type
Flange Mounted
Order Multiple
1 piece
Product Name
Definite Purpose
Product Net Depth / Length
0 cm
Product Net Height
0 cm
Product Net Weight
1.589 kg
Product Net Width
0 cm
Product Type
Undefined
Quote Only
No
Selling Unit of Measure
piece
Size
FSBR-100
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Torque (Holding)
100 in·lb
UNSPSC
26101403
WEEE B2C / B2B
Business To Business
WEEE Category
Product Not in WEEE Scope
Feature: Power-off braking (Clutch Brake Function) → Business Impact: Immediate safe stop reduces process overshoot and energy waste during idle cycles. Application: Conveyor lines, robotics cells, and packaging machinery where fail-safe stopping is critical. The FSBR-100 design ensures dependable hold when power is removed. Feature: 90V DC operation with 100 in-lb torque → Business Impact: Aligns with standard control systems and delivers sufficient holding force for mid-size motors, improving cycle accuracy and safety. Application: Small to mid-size servo and motor drives in automated equipment. Feature: Flange Mounted mounting type → Business Impact: Simplifies installation and minimizes alignment issues, cutting commissioning time. Application: OEM machines with tight footprints and integrated safety enclosures. Feature: Stocked At multiple warehouses (EGAUT001, GBINS001, SGIND004, USABB014) → Business Impact: Reduces lead times and enables rapid replacement or upgrade in critical lines. Application: Maintenance planning and uptime optimization. Feature: Weight and footprint (1.589 kg, FSBR-100) → Business Impact: Manageable mass for quick handling and robust mounting on standard frames. Application: Retrofit projects and new line builds where space is at a premium.
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FAQs
Yes. The unit uses a flange-mounted design (Mounting Type: Flange Mounted) and is intended for integration with common motor and servo assemblies in automated lines. Verify bolt pattern and mounting dimensions against your equipment specification.
The brake provides a holding torque of 100 in-lb and operates at 90 V DC. This supports reliable hold/release performance for mid-size motors in production environments.
Lead Time is listed as 0 day, with stock availability at multiple warehouses (e.g., EGAUT001EXPU, GBINS001EXPU, SGIND004EXPU, USABB014EXPU), enabling rapid procurement and replacements.
The provided data does not list explicit CE, SIL, or IP ratings. It is manufactured in the United States and backed by ABB’s safety and quality heritage; confirm regional certifications with ABB for your target market.
Warranty terms indicate that warranty returns are applicable; ‘Product under warranty must be returned.’ For maintenance, rely on the unit's flange-mount design and standard 1-piece minimum order to simplify replacement and service planning.