Zhejiang Weide Electric Co., Ltd. is one of the leading manufacturers and suppliers of combined terminal block box in China. With abundant experience, we warmly welcome you to buy the newest combined terminal block box from our factory. All customized products are with high quality and low price. Contact us for free sample.
Product Details
TBR Combined screw terminal box highly reliable screw locking structure, with stable and long-lasting clamping force, which can maintain a firm connection even in industrial environments with long-term vibration, without problems of loosening or poor contact. The overall design adopts modular design, with each terminal as an independent unit. During on-site wiring, it can be freely combined and spliced into any length of terminal block according to actual needs, adapting to the layout requirements of different cabinets.

TBR Combined screw terminal box Excellent wiring compatibility, whether it is solid hard wire, twisted wire, or multi strand flexible wire, it can be directly connected without additional pre-treatment of wire ends. The shell is made of high-grade flame-retardant insulation material, which has excellent insulation performance and flame-retardant characteristics, and can effectively reduce the safety risks of short circuit and fire.
TBR-10
|
Model Number |
TBR-10 |
|
Brand |
WDIR |
|
Color |
You can customize gray, blue, orange, yellow, and other colors. |
|
Material |
Flame-retardant nylon PA66, tin-plated copper |
|
On-link mode |
Combined screw terminal |
|
Rated voltage/current |
600V/10A |
|
Section |
0.75-1.5 |
|
Length/Width/Height (mm) |
L41.4/H32.9 |
|
Attestation |
CE certification, RoHS certification, SGS/ISO 9001 certification |
|
Characteristic |
WDIR, LOGO customizable |
|
Packing for transport |
50 pieces per box |

TBR-20
|
Model Number |
TBR-20 |
|
Brand |
WDIR |
|
Color |
You can customize gray, blue, orange, yellow, and other colors. |
|
Material |
Flame-retardant nylon PA66, tin-plated copper |
|
On-link mode |
Combined screw terminal |
|
Rated voltage/current |
600V/20A |
|
Section |
1.5-2.5 |
|
Length/Width/Height (mm) |
L41.8/H32.4 |
|
Attestation |
CE certification, RoHS certification, SGS/ISO 9001 certification |
|
Characteristic |
WDIR, LOGO customizable |
|
Packing for transport |
50 pieces per box |

TBR-30
|
Model Number |
TBR-30 |
|
Brand |
WDIR |
|
Color |
You can customize gray, blue, orange, yellow, and other colors. |
|
Material |
Flame-retardant nylon PA66, tin-plated copper |
|
On-link mode |
Combined screw terminal |
|
Rated voltage/current |
600V/30A |
|
Section |
2.5-4 |
|
Length/Width/Height (mm) |
L41.8/H32.4 |
|
Attestation |
CE certification, RoHS certification, SGS/ISO 9001 certification |
|
Characteristic |
WDIR, LOGO customizable |
|
Packing for transport |
50 pieces per box |

TBR-60
|
Model Number |
TBR-60 |
|
Brand |
WDIR |
|
Color |
You can customize gray, blue, orange, yellow, and other colors. |
|
Material |
Flame-retardant nylon PA66, tin-plated copper |
|
On-link mode |
Combined screw terminal |
|
Rated voltage/current |
600V/60A |
|
Section |
4-10 |
|
Length/Width/Height (mm) |
L52.25/H40.4 |
|
Attestation |
CE certification, RoHS certification, SGS/ISO 9001 certification |
|
Characteristic |
WDIR, LOGO customizable |
|
Packing for transport |
50 pieces per box |

TBR-100
|
Model Number |
TBR-100 |
|
Brand |
WDIR |
|
Color |
You can customize gray, blue, orange, yellow, and other colors. |
|
Material |
Flame-retardant nylon PA66, tin-plated copper |
|
On-link mode |
Combined screw terminal |
|
Rated voltage/current |
600V/100A |
|
Section |
10-35 |
|
Length/Width/Height (mm) |
L71.4/H44.2 |
|
Attestation |
CE certification, RoHS certification, SGS/ISO 9001 certification |
|
Characteristic |
WDIR, LOGO customizable |
|
Packing for transport |
50 pieces per box |

TBR-100-A
|
Model Number |
TBR-100-A |
|
Brand |
WDIR |
|
Color |
You can customize gray, blue, orange, yellow, and other colors. |
|
Material |
Flame-retardant nylon PA66, tin-plated copper |
|
On-link mode |
Combined screw terminal |
|
Rated voltage/current |
600V/100A |
|
Section |
10-35 |
|
Length/Width/Height (mm) |
L61.7/H43.5 |
|
Attestation |
CE certification, RoHS certification, SGS/ISO 9001 certification |
|
Characteristic |
WDIR, LOGO customizable |
|
Packing for transport |
50 pieces per box |

TBR-150
|
Model Number |
TBR-150 |
|
Brand |
WDIR |
|
Color |
You can customize gray, blue, orange, yellow, and other colors. |
|
Material |
Flame-retardant nylon PA66, tin-plated copper |
|
On-link mode |
Combined screw terminal |
|
Rated voltage/current |
660V/150A |
|
Section |
10-35 |
|
Length/Width/Height (mm) |
L71.63/H44.9 |
|
Attestation |
CE certification, RoHS certification, SGS/ISO 9001 certification |
|
Characteristic |
WDIR, LOGO customizable |
|
Packing for transport |
50 pieces per box |

FAQ
Q: What main products do you supply?
A: We are a comprehensive manufacturer focusing on electrical auxiliary components. Our full product range covers: terminal blocks, push button switches, relay modules, fan filters. We support one-stop procurement for all your electrical accessory needs.
Q: Do you support OEM and ODM customized service?
A: Absolutely yes. We can develop exclusive products according to customers' personalized drawings, samples and special requirements, including customized size, logo printing, parameter adjustment and exclusive packaging. Both small-batch trial customization and mass production are acceptable.
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