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Z-2501 Ready Board Box: Electrical Power Distribution Unit for Efficient Power Management

Z-2501 distribution unit integrates power distribution, switch control, and leakage protection functions, and also incorporates lighting fixtures (illumination devices with a protective grid on top). It can distribute the input AC230V power through internal components such as circuit breakers and switches to different electrical circuits and provides multiple sockets for external devices. Additionally, it features safety protection designs like leakage fault indication. It is typically used in scenarios where power distribution and localized lighting are required (such as outdoor temporary power supply, power management in specific areas, etc.).
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  • Z-2501

  • Tepsung

1. Features
1.1 Integrated & Efficient Design
  • Pre-assembled with terminals, circuit breakers (compatible with RCBO/MCB 5-80A as per requirement) and wiring ducts—no on-site secondary assembly, cutting installation time by 60% vs traditional boxes.

  • Internal partitions (main power/distribution/load areas) + labeled terminals ("Main L", "Load 1~8") avoid wire entanglement and ease maintenance.

1.2 High-Safety Protection
  • Injection Moulded Plastic casing (meets IP54 protection grade) + safety lock to prevent unauthorized access; socket IP34, light chamber IP67 for multi-scenario safety protection.

  • Built-in residual current circuit breaker (RCBO, 5-80A optional) to avoid electric shock risks; adapts to extreme temperatures (-30℃ to 60℃), suitable for harsh environments like basements, semi-outdoor areas.

1.3 Flexible & Space-Saving
  • Wallmounting design with four mounting screws for stable installation; external dimension L388mm×W240mm×H102.5mm, compact structure saves installation space.

  • Total nine access points for conduit or twin and earth cable, no need for re-drilling when adding/modifying wiring, improving expansion flexibility.

2. Technical Parameters
2.1 Basic Electrical Specs
  • Power Input: AC230V/240V 50Hz/60Hz

  • Socket Output: Maximum 16A

  • Residual Current Circuit Breaker (RCBO): 5-80A (as per requirement)

  • Minimum Circuit Breaker (MCB): 5-80A (as per requirement)

2.2 Physical & Structural Specs
  • Dimension: L388mm×W240mm×H102.5mm

  • Material of Ready Board: Injection Moulded Plastic

  • Mounting Type: Wallmounting (with four mounting screws)

  • Protection Class: Socket IP34, Casing IP54, Light chamber IP67

  • Temperature Range: -30℃ to 60℃

2.3 Component Compatibility
  • Access Points: Total nine (for conduit or twin and earth cable)

  • Socket Current: Maximum 16A (matches standard household/commercial load needs)

  • Circuit Breaker Compatibility: RCBO/MCB 5-80A (customizable per user requirement)

3. Installation and Use
3.1 Pre-Install Prep
  • Confirm power input matches AC230V/240V 50Hz/60Hz; select RCBO/MCB current (5-80A) based on actual load demand.

  • Prepare tools: electric drill (matching mounting screw size), screwdriver, level ruler, and four mounting screws (for wallmounting).

3.2 Installation Steps
  • Fix box to wall: Use level ruler to mark mounting position, drill holes, and secure the box with four mounting screws (ensure stability).

  • Wiring operation: Connect main power to input terminals, load wires to corresponding sockets/terminals; install RCBO/MCB (5-80A as required) and tighten screws to avoid loose connections.

  • Power-on test: Turn on main power, check if sockets output normally (max 16A); test RCBO trip function to ensure safety protection works.

3.3 Daily Maintenance
  • Inspect RCBO/MCB, terminals, and sockets every 3 months; check for loose wiring or abnormal heating.

  • Clean the casing with dry soft cloth monthly; avoid using water to prevent short circuits.

  • When expanding wiring, use the nine reserved access points; do not exceed socket maximum current (16A) to avoid overload.

4. Applications
4.1 Residential
  • Apartments/villas: Wallmounting design fits home spaces; socket IP34 and casing IP54 adapt to bathroom, balcony humid environments; 16A sockets meet high-power appliance needs (e.g., air conditioners, water heaters); customizable RCBO/MCB (5-80A) ensures safety.

4.2 Commercial
  • Small stores/restaurants: AC230V/240V input matches commercial power supply; nine access points support multiple load wirings (cash registers, refrigerators, lighting); IP54 casing resists dust and splashes, suitable for busy commercial areas.

4.3 Industrial & Civil
  • Small workshops/civil facilities: -30℃ to 60℃ temperature range adapts to workshop temperature fluctuations; light chamber IP67 fits outdoor or dusty scenarios (e.g., street lamp control boxes); RCBO/MCB (5-80A) protects equipment from electrical faults.

Packing details-carton

Product Dimension(mm)

QTY/CTN(pcs)

Carton size(mm)

G.W(kg)

388*240*102.5

6

360*190*103mm

16

Each Ready Board is wrapped in a bubble bag,then put into an inner box,and finally packed in a carton.The carton is sealed with tape and tied up.(The weight is estimated;the actual weight will be determined based on the specifications of the actual order).

Containers

Quantity/container(pcs)

G.W(kg)

20GP

1800

4800

40HQ

4998

13328


Outer and mounting dimension



图片2

Wiring diagram

Radio

Music player

USB charger

Flashlight charger

Extendible lighting chamber



图片1

Items

Parameters

Dimension

L388mmxW240mmxH102.5mm

Power input

AC230V/240V50Hz/60Hz

Socket output

Maximum16A

Residual curent circuit breaker(RCBO)

5-80A as per requirement

Minimum circultbreaker(MCB)

5-80A as per requirement

Material of Ready Board

Injection Moulded Plastic

Type of mounting

Wallmounting with four mounting screws

No.of  access points for conduit or twin and earth cable

Total nine access points

Protection class

Socket IP34,Casing IP54,Light chamber IP67

Temperature

-30℃ to 60℃



2000 
Founded in 2000
12000
Building Area is 12000
Square Meters
TUV Certified
40
Certificates and type test reports
ABOUT US
The perfect choice for selecting an electricity meter
Zhejiang Tepsung Electric Meter Co.,Ltd was founded
in 2000, as the first and one of the largest Specialized
electric meter manufacturers in Taizhou,Zhejiang,Tepsung
has an outstanding technical support R&D team and focus
on the design,improve the meter features&functions,
and 200 staffs in assembling ,testing and adjust works.
"Safety, Accuracy and Stability" are our responsibilities
and also our promises to customers.
Specialized in electirc meters and meter boxes
founded in 2000,
focus on electric meter manufacturing,
with technical support R&D team,
have more than 200 staffs,
modern production lines
Company Certificates & Customers
During past years, we obtained the international certificates ,such as ISO9001,CE,KEMA,STS... and other type test reports,and comply to the IEC standard very strictly .
Founed history
in 2000,Founed the factory
in 2010,Traditional energy meters production transfer to smart meters production
in 2018,Add the production lines of the SMC meter box
in 2018,integrate the production chains with the smart meters
FAQs
  • Who are we?
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    We are based in Zhejiang, China, start from 2000,sell to Mid East(38.00%),Africa(22.00%),Domestic Market(20.00%),Eastern Asia(10.00%),South America(9.00%),Eastern Europe(1.00%),South Asia(0.00%),North America(0.00%),Oceania(0.00%),Western Europe(0.00%),Southern Europe(0.00%),Central America(0.00%),Northern Europe(0.00%),Southeast Asia(0.00%). There are total about 51-100 people in our office.
  • How can we guarantee quality?
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    Always a pre-production sample before mass production;
    Always final Inspection before shipment;
  • Why should you buy from us not from other suppliers?
     
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    As a professional energy meter manufacturer and exporter in China for more than 30 years, Tepsung has an outstanding support team . We have obtained ISO9001 and CCC certification. We maintain strictly the IEC standards.Our sales cover all over the world .
  • What services can we provide?
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    Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,DDP,DDU,Express Delivery;
    Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
    Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
    Language Spoken:English,Chinese
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Contact Us
Founded in 1985, it is one of the earliest enterprises in Taizhou City specializing in the production of electric energy meters, and also one of the larger electric energy meter production enterprises in our city.

CONTACT US

Tel: +86-139-6851-6505
Landline: +86-576-873-9922
E-mail: jane@tepsung.com
WhatsApp: +8613968516505
Add: Longxi Industrial Zone, Yuhuan, Zhejiang, China. 317609.

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