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High Quality Continental Terminal Block Connector TK Series Plug-in for Air Conditioner Bar-Type Screw Fastening Mount MRBF Fuse

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Versatile Wire Connection: Designed for secure screw and plug-in terminal connections, enabling reliable electrical integration in air conditioning systems and electrical panels.
  • Modular Adaptability: Supports customizable wire sizes and quantities via adjustable slots, ensuring compatibility with diverse circuit requirements.

Key features

  • 1. Material Technology

  • With high-temperature resistant plastic material, ensure durability in harsh electrical environments.

  • 2. Interactive Design

  • With modular plug-in and screw fastening design, allows easy wire insertion/removal and secure connections.

  • 3. Performance Parameters

  • With multi-wire capacity and customizable wire size compatibility, supports diverse electrical requirements.

  • 4. Scenario Solutions

  • Designed for air conditioner systems, ensuring efficient power distribution in HVAC setups.

  • 5. Safety & Reliability

  • With integrated MRBF fuse technology, enhances safety and reliability in high-current applications.

Product details

High Quality Continental Terminal Block Connector TK Series Plug-in for Air Conditioner Bar-Type Screw Fastening Mount MRBF Fuse

The High Quality Continental Terminal Block Connector TK Series offers a robust solution for electrical wiring in air conditioning systems and industrial applications. Designed with a bar-type screw fastening mount and plug-in compatibility, this terminal block ensures secure, reliable connections while accommodating customization for diverse electrical needs.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialBlack high-temperature-resistant plasticWithstands harsh environments in HVAC systems
TypeScrew & plug-in fasteningSecure wire termination in electrical panels
Mounting MethodBar-type screw fasteningEasy installation in tight spaces
SlotsModular, adjustable slot countCustomizable for 2-16 wires per block
Insulation Resistance≥ 100 MΩ (500V DC)Ensures safety in high-voltage circuits
Operating Temperature-25°C to +105°CReliable performance in extreme climates
Fuse CompatibilityMRBF fuse integrationEnhanced safety for circuit protection

Customization guide

Adjustable slot count and wire size compatibility (0.25mm² to 6mm²) allow customization to meet specific current and voltage requirements. For high-current applications, select thicker wire gauges and reinforced slots.

Get inspired

Ideal for air conditioning systems, industrial control panels, and automotive electronics, this terminal block simplifies complex wiring setups while prioritizing safety and durability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Rating10A15A (+50%)20A (+100%)
Insulation Resistance100 MΩ150 MΩ (+50%)200 MΩ (+100%)
Slots Capacity4-8 wires8-12 wires12-16 wires
Operating Temperature-25°C to +105°C-30°C to +120°C-40°C to +130°C

Supplier's note

  1. Technical Breakthroughs:

    • High-Temperature Material: Withstands extreme temperatures, enabling use in industrial HVAC systems.
    • Modular Slots: Customizable slot counts reduce inventory costs for mixed-wire projects.
    • Enhanced Insulation: 200 MΩ resistance in the Pro Model exceeds industry standards, preventing short circuits in high-voltage setups.
  2. Version Selection Guide:

    • Base Model: Suitable for residential HVAC and low-current applications (≤10A).
    • Advanced Model: Ideal for commercial systems requiring mid-range current handling and wider temperature tolerance.
    • Pro Model: Designed for industrial automation and heavy machinery, offering triple the insulation resistance of competitors and compatibility with extreme environments.

With the Pro Model’s 20A rating and -40°C to +130°C range, you can safely manage high-current loads in Arctic or tropical climates. Pair its reinforced slots with 6mm² wires to ensure stable power distribution in demanding industrial setups.

Frequently asked questions

  • Which terminal block model is best for air conditioner installations?

  • How do I clean and maintain a screw fastening terminal block?

  • Should I choose screw or plug-in terminals for electrical panels?

  • Can I customize the number of slots in the terminal block?

  • Is the black plastic material safe for high-temperature environments?

  • Does this terminal block work with MRBF fuses?

  • What wire sizes can this terminal block handle?

  • Are these terminal blocks certified for electrical safety standards?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Screw Terminal BlocksGeneral electrical panels, industrial control systemsScrew clamping mechanism (IEC 60947-7): 10N (Industry Standard), 12N (Our Base ▲), 15N (Our Advanced ▲▲)Secure connections, high current capacity (up to 32A)Time-consuming installation, requires tools
Plug-in Terminal BlocksRapid prototyping, automotive electronicsTool-free connection (IEC 60913): 5A (Industry Standard), 10A (Our Base ▲), 15A (Our Advanced ▲▲)Quick assembly, no tools neededLower current capacity, less secure
Modular Terminal BlocksLarge-scale automation systems, data centersModular slots (up to 12 positions): 8 slots (Industry Standard), 12 slots (Our Base ▲), 24 slots (Our Advanced ▲▲)Scalability, space-efficientHigher cost, complex wiring
Fuse-Integrated Terminal BlocksSafety-critical circuits, industrial machineryBuilt-in 250V/63A fuse (IEC 60127): 32A (Industry Standard), 63A (Our Base ▲), 100A (Our Advanced ▲▲)Integrated protection, space-savingBulky design, fuse replacement required
High-Temperature Terminal BlocksHarsh environments, automotive applicationsRated for 125°C (IEC 60947-7): 105°C (Industry Standard), 125°C (Our Base ▲), 150°C (Our Advanced ▲▲)Withstands extreme temperaturesHeavier, costlier materials
Customizable Terminal BlocksBespoke electrical systems, specialized machineryCustomizable slot count (3-24 positions): Fixed slots (Industry Standard), 3-12 (Our Base ▲), 3-24 (Our Advanced ▲▲)Tailored solutions, flexible scalingLonger lead times, higher upfront cost

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