CTB5515 Keramická svorkovnica

The CTB5515 Ceramic Terminal Block represents a significant advancement in multi-circuit connection technology, offering exceptional flexibility for complex electrical systems requiring multiple parallel connections. This professional-grade 5-in-5-out terminal block combines a 15A current rating with superior thermal stability and outstanding electrical insulation properties, making it the ideal choice for engineers and electricians working on sophisticated projects requiring multiple medium-current connections with unwavering reliability and safety.

Optimized Multi-Circuit Design for Complex Electrical Systems

The CTB5515 features an innovative 5-in-5-out configuration specifically engineered to maximize connection flexibility while maintaining a streamlined, low-profile form factor. Precision-manufactured from high-frequency ceramic material, this terminal block delivers superior insulation properties that significantly outperform conventional plastic alternatives in medium-current, high-temperature environments. The ceramic housing ensures complete resistance to aging, cracking, and deformation even under extreme temperature conditions up to 750°C, guaranteeing long-term stability and safety for your complex electrical connections.

Each terminal block incorporates ten precision-engineered connection points with copper core conductors for optimal electrical performance and M3-compatible screw terminals manufactured from durable iron-plated zinc material. This construction provides secure and reliable wire clamping that withstands vibration and thermal cycling without loosening over time, ensuring consistent electrical contact across all five circuits in demanding applications.

Key Features and Technical Advantages

• Maximum Connection Flexibility: Five-in, five-out design enables complex multi-circuit configurations while maintaining compact dimensions
• Optimized Low-Profile Design: Slimline 13mm height allows installation in space-constrained applications while accommodating five complete circuits
• Extended Connection Array: 50mm length provides ample spacing between connection points for secure wire termination
• Enhanced Mounting System: Built-in 30mm spaced mounting holes for secure and standardized installation
• M3 Screw Compatibility: Designed to work with standard M3 screws for secure connections in space-constrained applications
• Moderate Wire Capacity: Accommodates wire gauges from 0.5mm² to 3mm², balancing current capacity with compact dimensions
• Superior Temperature Resistance: Withstands continuous operation at high temperatures up to 750°C, ideal for applications where plastic terminals would fail
• Excellent Electrical Insulation: Ceramic material provides exceptional dielectric strength and prevents current leakage between adjacent circuits
• Flame Retardant: Naturally fire-resistant material eliminates the risk of ignition or flame propagation
• Chemical Resistance: Impervious to oils, solvents, and most acids, ensuring durability in harsh chemical environments

Technické špecifikácie

CTB5515 Detailed Specifications:

• Aktuálne hodnotenie: 15A per circuit
• Configuration: Five-in, Five-out
• Rozmery: 50mm (L) × 22mm (W) × 13mm (H)
• Wire Range: 0.5-3mm²
• Wire Entry Hole Diameter: 3mm
• Materiál puzdra: High-frequency ceramic
• Conductor Material: Copper core
• Screw Material: Iron-plated zinc
• Screw Compatibility: M3 thread
• Mounting Hole Distance: 30mm center-to-center
• Compatible Wire Types: Suitable for both soft and hard wires
• Maximum Operating Temperature: 750°C
• Dielektrická pevnosť: 2.8kV
• Odolnosť izolácie: >1000MΩ at 500VDC
• Odolnosť kontaktu: <0.5mΩ
• Maximum Torque: 0.6-0.8 N·m

Všestranné aplikácie

The CTB5515 Ceramic Terminal Block is specifically designed for complex applications requiring multiple medium-current circuits with a compact footprint:

• Complex Control Systems: Instrumentation and control panels requiring multiple isolated medium-current circuits
• Multi-Circuit Lighting: Sophisticated lighting systems with multiple independent control circuits
• Signal Processing: Industrial instrumentation requiring multiple isolated signal circuits with high thermal stability
• Multi-Zone Environmental Control: Heating, cooling, and ventilation systems with multiple independent zones
• Aplikácie v automobilovom priemysle: Specialized vehicle electrical systems requiring multiple isolated circuits in high-temperature environments
• Testing Equipment: Multi-channel testing apparatus requiring separate circuit isolation
• Audio/Visual Systems: Professional A/V equipment requiring multiple isolated signal paths
• Obnoviteľné zdroje energie: Solar and alternative energy systems with multiple monitoring and control circuits

Professional Installation Guidelines

For optimal performance, safety, and reliability in complex multi-circuit applications, follow these installation guidelines:

1. Ensure the mounting surface is clean, flat, and heat-resistant
2. Utilize the integrated 30mm mounting holes for secure attachment
3. Plan circuit layout carefully to maintain proper separation between different electrical potentials
4. Strip wires to the appropriate length (typically 5-7mm for smaller gauge wires)
5. Loosen terminal screws fully before inserting wires
6. Insert wire completely into the terminal opening
7. Tighten M3 screws to a torque of 0.6-0.8 N·m, being careful not to overtighten
8. Verify secure connection by gently pulling on each wire
9. When using multiple circuits, ensure proper isolation between different electrical potentials
10. Label each circuit clearly for future maintenance and troubleshooting

The CTB5515 Advantage: Multi-Circuit Excellence with Compact Design

The CTB5515 Ceramic Terminal Block offers an exceptional balance of connection capacity, compact dimensions, and reliability for applications requiring multiple medium-current circuits. Its unique five-in, five-out configuration with low-profile design provides maximum connection flexibility while minimizing space requirements – making it the ideal choice for complex electrical systems where multiple circuits must be accommodated in limited space without compromising on reliability or thermal performance.

Trust in the proven performance of our ceramic terminal block technology combined with precision engineering to provide safe, reliable electrical connections for your most complex multi-circuit applications. The CTB5515 represents the perfect combination of connection flexibility, compact design, and thermal stability for today’s sophisticated electrical systems.