CTB3000/3

The CTB3000/3 is a 3-way PCB-mount terminal block designed for secure and reliable wire-to-board connections in control, signal, and low-voltage power applications. Featuring a 5.08 mm pitch and a rising-clamp termination system, it accommodates wire sizes from 0.2 mm² to 2.5 mm² (30–12 AWG), ensuring strong retention for both solid and stranded conductors. The block is rated for 16 A at 250 V (UL rating 12 A at 300 V) and offers excellent electrical performance with a dielectric strength of 2 kV and impulse withstand capability up to 4 kV. Its housing is manufactured from flame-retardant PA66 nylon with a UL94-V0 rating, providing durability and safety in demanding environments. Nickel-plated brass contacts and captive zinc-plated steel screws deliver long-term reliability, while the compact design optimizes PCB space. Fully compliant with UL, VDE, and RoHS standards, the CTB3000/3 is ideal for industrial and commercial electronic assemblies requiring robust, approved connectivity.

• For PCB-mounted connections in control and signal circuits
• Compact design for space-saving on boards
• 3 Way rising-clamp terminal block for secure wire termination
• Pitch: 5.08 mm
• Termination: Screw-type with captive M3 zinc-plated steel screws
• Wire Capacity: 0.2 mm² to 2.5 mm² (30–12 AWG)
• Rated Current: 16 A (UL: 12 A)
• Rated Voltage: Up to 250 V AC (UL: 300 V)
• Material: Self-extinguishing PA66 nylon, UL94-V0 flammability rating
• Contact Material: Nickel-plated brass
• Dielectric Strength: ≥2 kV; Impulse withstand: 4 kV
• Operating Temperature: –40 °C to +110 °C
• Compliance: UL, VDE approved; RoHS compliant