Cembre 2053690 BF-FM608 pre-insulated piggy back disconnect terminal for 1.5-2.5 mm² conductors with a 6.35 x 0.8 mm male/female blade connection and halogen-free polycarbonate insulation.
SKU:2053690Alt SKU:BF-FM608MPN:2053690
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Why Choose the Cembre 2053690 BF-FM608 Piggy Back Disconnect Terminal?
The Cembre 2053690 BF-FM608 is a premium pre-insulated male/female piggy back disconnect terminal engineered to provide secure, space-saving electrical connections in industrial control panels, machinery, switchgear and OEM equipment. Manufactured by Cembre, this professional-grade connector combines a male and female disconnect in a single terminal, enabling additional connections without sacrificing existing wiring points.
Manufactured from electro-tin-plated brass with durable halogen-free polycarbonate insulation, the BF-FM608 provides excellent corrosion resistance, high dielectric strength and UL94 V0 flame-retardant performance. The funnel-shaped insulation sleeve ensures complete conductor insertion while the reinforced barrel delivers consistently reliable electrical and mechanical crimps.
Suitable for 1.5–2.5 mm² conductors, this piggy back disconnect terminal features a 6.35 × 0.8 mm male/female blade connection. It is ideal for industrial automation, control cabinets, HVAC systems, electrical maintenance and OEM machinery where additional branch connections are required without modifying existing wiring.
Key Advantages
Professional pre-insulated piggy back disconnect terminal.
Combined male and female disconnect connection.
Suitable for 1.5–2.5 mm² stranded copper conductors.
Electro-tin-plated brass construction provides excellent conductivity.
UL94 V0 self-extinguishing insulation.
Ideal for industrial control and OEM applications.
Key Features
Cembre BF-FM608 piggy back disconnect connector.
Manufacturer Part Number: 2053690.
Male/female disconnect design.
6.35 × 0.8 mm Faston connection.
1.5–2.5 mm² conductor range.
Blue halogen-free polycarbonate insulation.
Partially reinforced crimp barrel.
Supplied in packs of 100 terminals.
Reliable Electrical Connections for Industrial Installations
Piggy back disconnect terminals provide a practical solution where additional electrical connections are required without removing an existing terminal. Their combined male and female design simplifies wiring modifications while maintaining reliable electrical continuity and mechanical strength.
The BF-FM608 has been developed for professional electricians, machine builders and panel manufacturers requiring dependable, standards-compliant crimp terminals for industrial automation and control systems.
Typical Applications
Industrial control panels.
Factory automation equipment.
OEM machinery.
Switchgear assemblies.
HVAC control systems.
Electrical distribution equipment.
Maintenance and retrofit projects.
General industrial wiring.
Technical Specifications
Series
BF-FM
Part Number
2053690
Product Type
Pre-insulated piggy back disconnect terminal
Connection Type
Male/Female disconnect
Tab Size
6.35 × 0.8 mm
Conductor Size
1.5–2.5 mm²
Conductor Material
Tin-plated brass
Insulation Material
Halogen-free polycarbonate
Insulation Colour
Blue
Overall Length
Approx. 21 mm
Operating Temperature
-20°C to +115°C
Short-term Temperature
+130°C
Flammability Rating
UL94 V0
Compliance
cULus, EN 45545-2, RoHS
Pack Quantity
100
HS Code
85366990
Country of Manufacture
Italy
Frequently Asked Questions
What is the Cembre 2053690 BF-FM608 used for?
It is a pre-insulated piggy back disconnect terminal that provides both male and female blade connections for creating additional removable electrical connections.
What cable sizes are compatible?
The BF-FM608 accepts stranded copper conductors from 1.5 mm² to 2.5 mm².
What connection size does it use?
It uses a standard 6.35 × 0.8 mm male/female disconnect blade connection.
Is the insulation halogen free?
Yes. The connector features halogen-free polycarbonate insulation with a UL94 V0 flame-retardant classification.
Where is this terminal commonly installed?
It is widely used in industrial control panels, automation systems, machinery, switchgear and OEM electrical installations.
Trusted by Electrical Professionals Worldwide
Cembre insulated terminals are trusted by industrial electricians, OEM machine builders and panel manufacturers worldwide for delivering safe, durable and dependable electrical connections.
Series
BF-FM
Part Number
2053690
Product Type
Pre-insulated piggy back disconnect terminal
Connection Type
Male/Female disconnect
Tab Size
6.35 × 0.8 mm
Conductor Size
1.5–2.5 mm²
Conductor Material
Tin-plated brass
Insulation Material
Halogen-free polycarbonate
Insulation Colour
Blue
Overall Length
Approx. 21 mm
Operating Temperature
-20°C to +115°C
Short-term Temperature
+130°C
Flammability Rating
UL94 V0
Compliance
cULus, EN 45545-2, RoHS
Pack Quantity
100
HS Code
85366990
Country of Manufacture
Italy
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
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Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...