CTB3315 Ceramic Terminal Block

The CTB3315 Ceramic Terminal Block represents a significant advancement in medium-current multi-circuit connection technology, offering an efficient and reliable 3-in-3-out configuration rated at 15A. This professional-grade terminal block combines enhanced current-carrying capacity with superior thermal stability and excellent electrical insulation properties, making it the ideal choice for engineers and electricians working on complex projects requiring multiple medium-current connections with unwavering reliability and safety.

Advanced Multi-Circuit Design with Enhanced Current Capacity

The CTB3315 features an innovative 3-in-3-out configuration specifically engineered to handle increased current loads up to 15A while facilitating complex circuit arrangements. Meticulously crafted 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 critical electrical connections.

Each terminal block incorporates six precision-engineered connection points with substantial copper core conductors designed for optimal electrical performance and M4-compatible screw terminals manufactured from durable iron-plated zinc material. This construction provides exceptionally secure wire clamping that maintains consistent contact pressure even when subjected to vibration, thermal cycling, and sustained current loads – ensuring reliable performance across all three circuits in demanding applications.

ຄຸນນະສົມບັດທີ່ສໍາຄັນແລະຂໍ້ໄດ້ປຽບດ້ານວິຊາການ

• Enhanced Current Capacity: 15A rating provides additional headroom for medium-current applications requiring multiple connection points
• ການກຳນົດຄ່າວົງຈອນຂະຫຍາຍ: ການອອກແບບສາມໃນ, ສາມອອກອະນຸຍາດໃຫ້ສໍາລັບການເຊື່ອມຕໍ່ຂະຫນານຫຼາຍຫຼືສາມວົງຈອນແຍກຕ່າງຫາກຢູ່ໃນຕັນ terminal ຫນາແຫນ້ນດຽວ.
• Integrated Mounting System: Built-in 12mm spaced mounting holes for secure and standardized installation in control panels and junction boxes
• Increased Wire Capacity: Accommodates wire gauges from 0.5mm² to 4mm², providing flexibility for various medium-current installation requirements
• Larger Wire Entry: 4mm diameter wire entry holes facilitate easier installation of medium gauge wires
• M4 Screw ເຂົ້າກັນໄດ້: Designed to work with standard M4 screws for secure connections and easy maintenance
• ຄວາມຕ້ານທານອຸນຫະພູມສູງສຸດ: Withstands continuous operation at high temperatures up to 750°C, ideal for applications where plastic terminals would fail
• insulation ໄຟຟ້າທີ່ດີເລີດ: ວັດສະດຸເຊລາມິກໃຫ້ຄວາມເຂັ້ມແຂງ dielectric ພິເສດແລະປ້ອງກັນການຮົ່ວໄຫຼລະຫວ່າງວົງຈອນທີ່ຕິດກັນ
• ກັນໄຟ: ວັດສະດຸທີ່ທົນທານຕໍ່ໄຟຕາມທໍາມະຊາດຈະກໍາຈັດຄວາມສ່ຽງຕໍ່ການເຜົາໄຫມ້ຫຼືການແຜ່ກະຈາຍຂອງແປວໄຟໃນການຕິດຕັ້ງທີ່ລະອຽດອ່ອນ
• ຄວາມຕ້ານທານທາງເຄມີ: Impervious to oils, solvents, and most acids, ensuring durability in harsh industrial environments

ຂໍ້ມູນຈໍາເພາະ

CTB3315 Detailed Specifications:

• ການຈັດອັນດັບປັດຈຸບັນ: 15A per circuit
• ການຕັ້ງຄ່າ: ສາມໃນ, ສາມອອກ
• ຂະໜາດ: 41mm (L) × 23.3mm (W) × 18.9mm (H)
• ຊ່ວງສາຍ: 0.5-4mm²
• ເສັ້ນຜ່າສູນກາງຂອງຮູເຂົ້າສາຍ: 4mm
• ວັດສະດຸທີ່ຢູ່ອາໄສ: ເຊລາມິກຄວາມຖີ່ສູງ
• ວັດສະດຸຕົວນໍາ: ຫຼັກທອງແດງ
• ວັດສະດຸ Screw: ທາດເຫຼັກສັງກະສີ
• Screw ເຂົ້າກັນໄດ້: M4 thread
• ໄລຍະຫ່າງຂອງຂຸມຕິດຕັ້ງ: 12mm center-to-center
• ປະເພດສາຍທີ່ເຂົ້າກັນໄດ້: ເຫມາະສໍາລັບທັງສາຍອ່ອນແລະສາຍແຂງ
• ອຸນຫະພູມການເຮັດວຽກສູງສຸດ: 750°C
• ຄວາມ​ເຂັ້ມ​ແຂງ Dielectric​: 2.8kV
• ຄວາມຕ້ານທານ insulation: > 1000MΩ ທີ່ 500VDC
• ການຕໍ່ຕ້ານການຕິດຕໍ່: <0.5mΩ

ຄໍາຮ້ອງສະຫມັກອະເນກປະສົງ

The CTB3315 Ceramic Terminal Block is specifically designed for medium-current applications where multiple circuit connections, reliability, and heat resistance are essential:

• ລະບົບຄວບຄຸມອຸດສາຫະກໍາ: Multi-circuit control panels and distribution boxes requiring medium-current capacity
• Three-Phase Equipment: Ideal for three-phase connections in smaller industrial equipment and control systems
• Commercial HVAC: Multiple fan motors, heating elements, and control circuits in commercial heating and cooling systems
• Lighting Infrastructure: Commercial and industrial lighting systems requiring multiple circuit distribution
• ແຜງກະຈາຍພະລັງງານ: Medium-current distribution panels with multiple circuit requirements
• Machinery and Equipment: Multiple circuit connections in industrial machinery operating in elevated temperature environments
• Solar and Alternative Energy: Junction boxes and connection points in medium-scale renewable energy installations
• Signal Processing: Industrial instrumentation requiring isolated medium-current circuits with high thermal stability

ຄູ່ມືການຕິດຕັ້ງແບບມືອາຊີບ

For optimal performance, safety, and compliance with electrical codes, follow these professional installation guidelines:

1. ໃຫ້ແນ່ໃຈວ່າຫນ້າດິນສະອາດ, ຮາບພຽງ, ແລະທົນທານຕໍ່ຄວາມຮ້ອນ
2. Utilize the integrated 12mm mounting holes for secure and standardized attachment
3. Strip wires to the appropriate length (typically 7-9mm)
4. For stranded conductors, pre-twist or use ferrules for optimal connection
5. ຖອດ screws terminal ຢ່າງເຕັມສ່ວນກ່ອນທີ່ຈະໃສ່ສາຍ
6. ສຽບສາຍໄຟເຂົ້າໄປໃນຊ່ອງເປີດ
7. Tighten M4 screws to a torque of 1.0-1.5 N·m
8. Verify secure connection by performing a gentle pull test on each conductor
9. When using multiple circuits, ensure proper separation between different electrical potentials
10. ຕິດປ້າຍແຕ່ລະວົງຈອນຢ່າງຊັດເຈນສໍາລັບການບໍາລຸງຮັກສາໃນອະນາຄົດແລະການແກ້ໄຂບັນຫາ

The CTB3315 Advantage: Multi-Circuit Excellence with Enhanced Capacity

When selecting terminal blocks for medium-current multi-circuit applications, the CTB3315 Ceramic Terminal Block offers the perfect balance between connection flexibility and current capacity. Its innovative 3-in-3-out configuration with 15A rating provides exceptional versatility for creating complex medium-current circuit arrangements while maintaining the exceptional heat resistance and electrical insulation properties that make ceramic terminal blocks the professional’s choice for critical installations.