ABB 1SFA611811R1000 Modular Housing

Product Overview

The ABB 1SFA611811R1000 Modular Housing is an industrial-grade enclosure designed to house and protect control components, relays, terminal blocks, interface modules and other DIN-rail mounted devices. With a modular and expandable design, it allows fast assembly and flexible configuration for industrial control cabinets and junction boxes, ensuring organized, safe, and reliable installations.

Main Technical Specifications

• Model: 1SFA611811R1000

• Product Type: Modular Housing / Enclosure

• Form Factor: Standard DIN-rail mounting width (dependent on exact configuration)

• Material: Flame-retardant engineering plastic / high-strength ABS (impact and aging resistant)

• Mounting Method: DIN-rail or panel

• Compatible Units: Relays, modular interfaces, terminal blocks, signal modules

• Protection Rating: IP20 (higher protection with optional covers)

• Operating Temperature: -25 ℃ to +60 ℃

• Insulation: Industrial control insulation standards

• Standards: IEC/EN 60529, UL 94 V-0

Key Advantages & Features

1. Modular Design

   • Flexible combination of relays, terminal blocks, interface modules and other DIN-rail components.

2. Easy Installation

   • Standard DIN-rail and panel mounting allow quick assembly and disassembly without special tools.

3. High Structural Reliability

   • Flame-retardant plastic housing with strong mechanical durability suitable for long-term industrial use.

4. Neat Organization

   • Internal space supports clean wiring and component classification, simplifying maintenance.

5. Electrical Safety

   • Good insulation protects against accidental contact and prevents short circuits.

6. Strong Expandability

   • Compatible with ABB DIN-rail accessories for easy system expansion.

Typical Applications

• Interior component housing in industrial automation control panels

• PLC and I/O module mounting and wiring management

• Combination relay, signal and terminal block installations

• Mechatronic control systems

• Industrial power distribution and equipment monitoring

• Laboratory control and testing systems

Installation & Operation Notes

• Ensure component dimensions and DIN-rail width match the housing before installation.

• Verify the DIN rail is level and securely fixed to prevent module loosening.

• Route wiring neatly to prevent excessive bending and cable strain.

• Avoid installing in high humidity, corrosive gas, or direct heat exposure areas.

• For enhanced protection in harsh environments, use optional covers and sealing accessories.

• Do not remove the housing or installed modules while powered to avoid electric shock or equipment damage.

The structure and details of the product：

Please make an inquiry for more models

ABB TB820V2-eA 3BSE013208R2

ABB AO810V2-eA 3BSE038415R2

ABB AI820-eA 3BSE008544R2

ABB DI821-eA 3BSE008550R2

ABB AO820-eA 3BSE008546R2

ABB DO802-eA 3BSE022364R2

ABB CI801-eA 3BSE022366R2

ABB DI810-eA 3BSE008508R2

ABB AI845-eA 3BSE023675R2

ABB AI801-eA 3BSE020512R2

ABB DI803-eA 3BSE022362R2

ABB DI802-eA 3BSE022360R2

ABB TB40A-eA 3BSE037760R2

ABB CI840A-eA 3BSE041882R2

ABB TB825-eA 3BSE036634R2

ABB BC810K02-eA 3BSE031155R2

ABB PM866K02 3BSE050199R1

ABB PM861AK02 3BSE018160R1

ABB PM866K01 3BSE050198R1

ABB PM851AK01 3BSE066485R1

ABB TB852 3BSC950263R1

ABB PM864AK02 3BSE018164R1

ABB PM856AK01 3BSE066490R1

ABB TK850V007 3BSC95019R1

ABB SB822 3BSE018172R1

ABB PM860AK01 3BSE066495R1

ABB TB850 3BSC950193R1

ABB TK851V010 3BSC950262R1

ABB TK212A 3BSC630197R1

ABB CI867K01 3BSE043660R1

ABB CI861K01 3BSE058590R1

ABB SB821 3BSE018109R1

ABB TB851 3BSC950194R1

ABB MB801V512 3BSE042257R1

ABB PM861AK01-eA 3BSE018157R2

ABB PM861AK02-eA 3BSE018160R2

ABB PM856AK01-eA 3BSE066490R2

ABB PM866K01-eA 3BSE050198R2 6.13

ABB CI867K01 3BSE043660R2

ABB PM851AK01 3BSE066485R2

ABB PM864AK02 3BSE018164R2

ABB CI854AK01 3BSE030220R2

ABB PM860AK01 3BSE066495R2

ABB PM864AK01 3BSE018161R2

ABB PM866K02 3BSE050199R2

ABB TK807F 3BDM000210R1

ABB PM802F 3BSH000002R1

ABB FI840F 3BSH000033R1

ABB EI813F 3BDH000022R1

ABB AM801F 3BDH000040R1

ABB SD812F 3BDH000014R1

ABB AM811F 3BDH000050R1

ABB TK802F 3BDM000213R1

ABB PM803F 3BDH000530R1

ABB FI820F 3BDH000031R1

ABB FI810F 3BDH000030R1

Other best-selling products：