The MBK3 miniature terminal block UK series offers a compact, high-density solution for control panel wiring. Designed for E/Z rail mounting, it accepts conductors from 0.2 to 2.0 square millimeters, providing exceptional space savings and reliable connections in tight enclosures. Each block is rated for 15A and 300V, ensuring robust performance for industrial and commercial electrical applications. Features and Benefits
- E/Z 35mm DIN Rail Mounting - Enables rapid, tool-free installation and secure alignment within standardized control cabinets and enclosures.
- 0.2-2.0 sq mm Conductor Range - Accommodates a wide variety of wire sizes from fine-gauge signal wires to standard power conductors with a single terminal type.
- Compact Miniature Design - Maximizes wiring density, allowing more circuits in less panel space, which reduces enclosure size and cost.
- 15A, 300V Electrical Rating - Delivers reliable performance for a broad range of low-voltage control circuits and power distribution applications.
- Screw Clamp Connection - Provides a vibration-resistant, gas-tight connection that maintains integrity over time without requiring special tools.
- Transparent Polycarbonate Housing - Allows for visual inspection of wire seating and terminal condition, simplifying maintenance and troubleshooting. Applications
- Industrial Control Panel Wiring - Ideal for compact PLC systems, relay interfaces, and sensor/actuator connections within machinery and automation cabinets.
- Building Management Systems - Perfect for centralized wiring of HVAC controls, lighting relays, and security system components where space is limited.
- Renewable Energy Installations - Suitable for connecting monitoring sensors, communication lines, and low-current circuits in solar combiner boxes and inverter setups.
- Laboratory and Test Equipment - Provides organized, reliable terminal points for prototyping, data acquisition systems, and benchtop instrumentation wiring. Note: Ensure conductors are properly stripped and tightened to specified torque values for optimal performance and safety.
Wire Size Range: 0.2 - 2 mm². Wire Size Range (AWG): 24 - 14 AWG. Material (Housing): Polyamide 6.6. Material (Clamp): Steel, Tin-plated. Material (Screw): Steel, Zinc-plated. Rated Voltage: 300 V. Clamping Type: Cage Clamp. Cross-Section per Connection: 0.2 - 2 mm². Flammability Rating: UL 94 V-0. Mounting Rail: DIN Rail EN 60715 (35 x 7.5 mm or 35 x 15 mm). Mounting Type: E/Z Rail Type. Number of Poles: 1. Number of Terminals per Block: 2. Operating Temperature: -40°C to +100°C. Package Quantity: 15 units per rail. Product Name: MBK3 Miniature Terminal Block. Rated Current: 15 A. Screw Type: Slotted. Series: UK Series. Terminal Type: Screw Terminal. Torque: 0.4 - 0.5 Nm. Rail Length: 75 mm (15 positions * 5.0 mm pitch). Contact Material: Copper Alloy, Tin-Plated. Housing Material: Polyamide (PA66), UL94 V-0 Rated. Nominal Voltage: 300 V. AWG Wire Range: 24 AWG to 14 AWG. Wire Range: 0.2 mm² to 2.0 mm². Operating Temperature: -40°C to +105°C. Standards Compliance: IEC/EN 60947-7-1, UL 1059. Clamping Force: Minimum 50 N. Degree of Protection: IP20. Mounting Type: E/Z Rail (Top Hat DIN Rail). Number of Positions per Rail: 15. Product Type: Miniature Terminal Block. Rated Current: 15 A. Screw Torque: 0.4 Nm to 0.5 Nm. Screw Type: Slotted or Phillips Pan Head. Terminal Block Series: UK Series. Terminal Pitch: 5.0 mm. Wire Connection Method: Screw Clamp. Q: What are the exact specifications and dimensions of the MBK3 miniature terminal block? A: The MBK3 is a UK series terminal block designed for E/Z rail mounting. It accepts wire sizes from 0.2 to 2 square millimeters, and each package includes 15 individual blocks pre-mounted on a DIN rail for easy installation.. Q: How durable is the MBK3 small terminal block for electrical connections? A: This terminal block is constructed from high-quality, flame-retardant materials to ensure safety and longevity. It features a robust clamping mechanism designed to maintain a secure and reliable connection over time, even in compact control panel applications.. Q: Can the MBK3 UK series terminal block be used in industrial control panels? A: Yes, the MBK3 miniature terminal block is specifically designed for use in control panels, automation cabinets, and other electrical enclosures. Its E/Z rail type mounting makes it ideal for organized and space-efficient wiring in professional and industrial settings.. Q: Does this product come with any warranty or guarantee? A: Yes, this product is backed by a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty duration and claim details, please refer to the seller's product page or contact customer service directly.. Q: Is the MBK3 miniature terminal block good value for money? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It delivers reliable performance for regular use, providing a cost-effective solution for organized electrical connections in various projects..