Cbrm5K Compact Molded Case Circuit Breaker with Lock MCCB

Name: Cbrm5K Compact Molded Case Circuit Breaker with Lock MCCB
Brand: Yueqing Deling Mechanical & Electrical Co., Ltd
SKU: 2297074705

Zhejiang, ChinaYueqing Deling Mechanical & Electrical Co., Ltd

US$100.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Speed

Standard Speed

Model NO.

CBRM5K With Lock

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCCB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), Built-in Key Lock

Certification

ISO9001-2000, CE, CB, CCC, Dekra

Rated Operating Voltage Ue(V)

AC 400/50Hz

Rated Insulation Voltage Ui(V)

1000V

Rated Impulse Withstand Voltage Uimp(V)

8000V

Compliance Standard

IEC 60947-2, GB/T 14048.2

Transport Package

Standard Export Wooden Case / Carton Packing

Specification

125A-800A

Trademark

D&T

Origin

China

Key features

Built-in key lock mechanism secures the switch in the OFF position, preventing unauthorized operation, accidental power-on, and tampering.

Ensures safe electrical isolation during maintenance or idle periods, complying with safety operation procedures.

Effectively blocks unauthorized access and tampering, ideal for public or shared power distribution systems.

Supports lockout/tagout (LOTO) procedures, making it suitable for industrial maintenance and power management applications.

Company profile

Yueqing Deling Mechanical & Electrical Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.70h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

About Our Factory & Business Background

AddressNo. 36, Punan 2nd Road, Yueqing Economic Development Zone, Zhejiang, China.

Plant Area27243 square meters

Number of Employees328

Registered Capital2,000,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Pc

Supply Chain Partners50

Our Production Capability & Technical Expertise

Main ProductsCircuit Breakers

Production Lines21

Production MachinesAutomatic production line, Assembly line

QA/QC inspectors20 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Year of Establishment2026-03-02

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:Are you a real manufacturer or trading company?

We are a professional electrical manufacturer with independent R&D, production and export team. We supply products for well-known brands and support OEM & ODM.

Q:Can I arrange a factory visit?

D&T specialize in circuit breakers, smart circuit breakers, MCCB, ACB, MCB, RCBO, PV grid-connected breakers and meter external operating breakers.

Q:What main electrical products do you supply?

D&T specialize in circuit breakers, smart circuit breakers, MCCB, ACB, MCB, RCBO, PV grid-connected breakers and meter external operating breakers.