TB121240 সিরামিক টার্মিনাল ব্লক

The TB121240 Ceramic Terminal Block represents the pinnacle of high-density power distribution technology, engineered specifically for demanding industrial applications requiring multiple connection points with exceptional reliability. This professional-grade 12-position terminal block combines a robust 40A current rating with superior thermal stability and outstanding electrical insulation properties, making it the definitive choice for engineers and electricians working on complex industrial systems where connection reliability and safety are paramount.

Maximum-Capacity Linear Design for Industrial Power Distribution

The TB121240 features an industry-leading 12-in-12-out linear configuration specifically engineered to maximize connection capacity in control panels and distribution systems. Precision-manufactured from high-frequency ceramic material, this terminal block delivers superior insulation properties that significantly outperform conventional plastic alternatives in high-temperature industrial 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 critical industrial electrical connections.

Each terminal block incorporates twenty-four precision-engineered connection points with substantial copper conductors for optimal electrical performance and M5-compatible screw terminals manufactured from durable plated metal. This industrial-grade construction provides secure and reliable wire clamping that withstands vibration and thermal cycling without loosening over time, ensuring consistent electrical contact across all twelve circuits in demanding applications where connection integrity is critical.

মূল বৈশিষ্ট্য এবং প্রযুক্তিগত সুবিধা

• Maximum Connection Density: Twelve-position design enables extensive power distribution capabilities in a single linear terminal block
• Substantial Current Capacity: 40A rating per position provides ample capacity for industrial control and power applications
• Extended Linear Configuration: 183mm length accommodates twelve full positions while maintaining proper spacing for secure terminations
• Optimized Mounting System: Built-in 165mm spaced mounting holes for secure and standardized installation in control panels
• M5 Screw Compatibility: Industrial-grade M5 screw terminals provide enhanced clamping force for maintaining secure connections
• উচ্চতর তাপমাত্রা প্রতিরোধ ক্ষমতা: Ceramic construction withstands continuous operation at temperatures up to 750°C, far exceeding the capabilities of plastic terminal blocks
• চমৎকার বৈদ্যুতিক অন্তরণ: Ceramic material provides exceptional dielectric strength and prevents current leakage between adjacent positions
• শিখা প্রতিরোধক: Naturally fire-resistant material eliminates the risk of ignition or flame propagation in critical installations
• রাসায়নিক প্রতিরোধ: Impervious to oils, solvents, and most industrial chemicals, ensuring durability in harsh environments

কারিগরি বিবরণ

TB121240 Detailed Specifications:

• মডেল নম্বার: টিবি১২১২৪০
• কনফিগারেশন: 12-in, 12-out (24 connection points)
• বর্তমান রেটিং: 40A per position
• মাত্রা: 183mm (L) × 24mm (W) × 21mm (H)
• আবাসন উপাদান: উচ্চ-ফ্রিকোয়েন্সি সিরামিক
• কন্ডাক্টর উপাদান: তামার কোর
• Screw Type: এম৫
• Mounting Distance: 165mm center-to-center
• সামঞ্জস্যপূর্ণ তারের প্রকার: নরম এবং শক্ত উভয় তারের জন্যই উপযুক্ত
• সর্বোচ্চ অপারেটিং তাপমাত্রা: ৭৫০°সে.
• ডাইইলেকট্রিক শক্তি: 3.5kV
• অন্তরণ প্রতিরোধ: >2000MΩ at 500VDC
• ভোল্টেজ রেটিং: 600V AC/DC

শিল্প অ্যাপ্লিকেশন

The TB121240 Ceramic Terminal Block is specifically engineered for industrial applications requiring extensive connection points with consistent reliability:

• শিল্প নিয়ন্ত্রণ প্যানেল: Main distribution rails for complex control systems
• উৎপাদন সরঞ্জাম: Multi-circuit power distribution in production machinery
• বিদ্যুৎ বিতরণ ব্যবস্থা: Centralized connection points for electrical distribution
• শিল্প তাপীকরণ ব্যবস্থা: Multiple heating element connections in industrial furnaces and ovens
• মোটর নিয়ন্ত্রণ কেন্দ্র: Multiple motor connection points for industrial automation
• বিল্ডিং অটোমেশন: Centralized wiring systems for commercial building management
• Transportation Infrastructure: Power distribution in railway and transportation systems
• Heavy Equipment: Multiple circuit connections in construction and mining machinery

পেশাদার ইনস্টলেশন নির্দেশিকা

For optimal performance and reliability in industrial installations, follow these specialized guidelines:

1. Mount securely to a clean, flat surface using the provided 165mm mounting holes
2. Maintain minimum 25mm clearance around terminal block for proper heat dissipation
3. Strip wires to appropriate length (typically 8-10mm)
4. Loosen M5 terminal screws fully before inserting wires
5. Insert conductors completely into terminal openings
6. Tighten M5 screws to a torque of 1.8-2.2 N·m
7. Verify secure connection through visual inspection and mechanical testing
8. Implement comprehensive circuit labeling for future maintenance
9. Schedule periodic inspection and re-torquing as part of maintenance protocol

The TB121240 Advantage: Industrial-Grade Connection Reliability

The TB121240 Ceramic Terminal Block offers distinct advantages over conventional terminal blocks for industrial applications. Its ceramic construction provides exceptional temperature resistance, ensuring connection integrity even in high-heat environments where plastic terminal blocks would degrade rapidly. The linear barrier design with substantial spacing between positions enhances safety by preventing arcing and short circuits, while the robust M5 screw terminals accommodate larger conductors without compression damage. For industrial installations requiring multiple connection points with unwavering reliability, the TB121240 represents the professional engineer’s definitive solution.