ABB bss550 connecting sets

Why Choose the ABB BSS550 Connection Kit?

The ABB BSS550 (Part Number: SK829090-E) is a heavy-duty connection kit designed for ABB EK370 and EK550 series block contactors used in industrial motor control and power switching systems. Engineered for reliable electrical interconnection, the BSS550 enables secure and efficient contactor linking for demanding industrial automation and power distribution applications.

Designed as a professional connecting set accessory, the BSS550 simplifies installation and improves connection reliability between compatible ABB contactors. Manufactured using industrial-grade conductive materials, it supports dependable current transfer while helping maintain organised and professional switchgear assembly standards inside industrial control panels and MCC systems.

The ABB BSS550 is widely used by panel builders, OEM machine manufacturers and industrial automation engineers requiring dependable connection accessories for ABB EK series contactors. Its ABB-engineered compatibility ensures seamless integration and long-term durability in industrial motor control environments.

Key Advantages

• Provides reliable electrical connection linking for industrial contactors.
• Compatible with ABB EK370 and EK550 contactors.
• Simplifies switchgear assembly and installation.
• Supports organised industrial control panel layouts.
• Industrial heavy-duty conductive construction.
• Suitable for demanding industrial environments.

Key Features

• ABB BSS550 connection kit.
• Part number: SK829090-E.
• Professional contactor connecting set accessory.
• Suitable for ABB EK370 and EK550 contactors.
• Industrial electrical interconnection kit.
• Heavy-duty conductive assembly construction.
• Designed for industrial switchgear systems.
• Supports professional panel assembly.

Technical Specifications

• Manufacturer: ABB
• Series: BSS Connection Kits
• Model: BSS550
• Part number: SK829090-E
• Product type: Connection kit
• Accessory type: Contactor connecting set
• Compatible contactors: EK370, EK550
• Application: Industrial motor control and switchgear
• Mounting type: Direct contactor connection mounting
• Construction: Industrial conductive connection assembly
• Dimensions (W × H × D): approx. 510 × 50 × 50 mm
• Weight: approx. 3.3 kg
• EAN: 7320500017098
• Customs tariff number: 85389099
• Standards: CE, RoHS, REACH compliant

Reliable Connection Systems for Industrial Switchgear

Connection kits are essential accessories used in industrial motor control systems to create secure and reliable interconnections between contactors and associated switching equipment. The ABB BSS550 helps simplify installation while supporting dependable electrical performance in high-power industrial applications.

ABB connection accessories are engineered for demanding industrial environments where operational reliability, installation quality and long-term durability are critical. The BSS550 supports professional switchgear assembly while helping maintain dependable electrical continuity in industrial automation and power distribution systems.

Typical Applications

• Industrial motor starters and switchgear.
• Motor control centres and MCC systems.
• Industrial automation and PLC control panels.
• Power distribution and transfer systems.
• OEM machinery and production equipment.
• High-current industrial contactor assemblies.

Trusted by Industrial Automation Professionals

ABB connection accessories such as the BSS550 are trusted worldwide for dependable electrical performance, reliable contactor integration and long-term industrial durability.