Description

Schneider C12B3TM160B: The Ultimate Guide

Introduction

Choosing the right circuit breaker is essential for ensuring electrical safety and efficiency. Today, we’re diving into the details of it, a top-tier circuit breaker known for its exceptional features and reliability. Whether you’re an electrician, a homeowner, or a business owner, understanding this device can help you make informed decisions for your electrical needs.

Understanding the Basics

What is a Circuit Breaker?

A circuit breaker is an automatic electrical switch designed to protect electrical circuits from damage caused by overcurrent or short circuits. Its basic function is to interrupt current flow after a fault is detected, preventing potential fires and equipment damage.

Overview of Schneider Electric

Schneider Electric is a global leader in energy management and automation. With a history spanning over 180 years, the company is renowned for its innovative solutions that improve efficiency and sustainability in energy usage.

Features of Schneider C12B3TM160B

Design and Construction

The Schneider C12B3TM160B boasts a robust and compact design, making it suitable for various applications. Its construction ensures durability and reliability, even in demanding environments.

Technical Specifications

it is a 160A, 10kA, triple pole circuit breaker. It operates on a 240/415V AC system and is designed to provide excellent performance under various load conditions.

Safety Features

Safety is paramount with it. It includes features like arc fault protection, thermal-magnetic trip units, and a high breaking capacity, ensuring maximum protection against electrical faults.

Benefits of Using Schneider C12B3TM160B

Enhanced Safety

With advanced safety features, it significantly reduces the risk of electrical fires and equipment damage. Its quick response to faults ensures minimal disruption.

Reliability

Built to last, this circuit breaker offers consistent performance, making it a reliable choice for both residential and commercial applications.

Ease of Installation

Designed with the user in mind, it is straightforward to install. Its compact size and clear labeling make the installation process hassle-free.

Applications of Schneider C12B3TM160B

Residential Use

In homes, it ensures the safety of electrical systems, protecting appliances and preventing potential hazards.

Commercial Use

For businesses, this circuit breaker provides reliable protection for critical electrical systems, ensuring smooth operations.

Industrial Use

In industrial settings, it can handle high loads and harsh conditions, safeguarding expensive equipment and maintaining productivity.

Additional information

brands

Schneider Electric

Specifications

Main
Range ComPacT new generation
Product name ComPacT NSXm new generation
Range of product ComPacT NSXm new generation
Device short name NSXm 160B
product or component type Circuit breaker
Device application Distribution
poles description 3P
Protected poles description 3D
[In] rated current 160 A at 40 °C
[Ue] rated operational voltage 690 V AC 50/60 Hz
Network type AC
Network frequency 50/60 Hz
Suitability for isolation Yes conforming to IEC 60947-2
Utilisation category Category A
[Icu] rated ultimate short-circuit breaking capacity 50 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
Performance level B 25 kA 415 V AC
Trip unit name TM-D
Trip unit technology Thermal-magnetic
Trip unit protection functions LI
Control type Toggle
Circuit breaker mounting mode Fixed
Complementary
[Ui] rated insulation voltage 800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage 8 kV
[Ics] rated service short-circuit breaking capacity 50 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 25 kA at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 20 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
Mechanical durability 20000 cycles
Electrical durability 20000 cycles at 440 V In/2 10000 cycles at 440 V In 10000 cycles at 690 V In/2 5000 cycles at 690 V In
Power dissipation per pole 12.21 W
mounting support Backplate
Mounting position Horizontal and vertical Flat on the back
Upside connection Front
downside connection Front
Connection terminals Compression lug/busbar
Connection pitch 35 mm with spreaders 27 mm without spreaders
9 mm pitches 9 module
Trip unit rating 160 A at 40 °C
Long-time pick-up adjustment type Ir (thermal protection) Adjustable
[Ir] long-time protection pick-up adjustment range 0.7...1 x In
Long-time protection delay adjustment type tr Fixed
Instantaneous protection pick-up adjustment type Ii Fixed
[Ii] instantaneous protection pick-up adjustment range 1250 A
Earth-leakage protection Without
Number of slots for electrical auxiliaries 1 slot(s) for auxiliary switch OF 1 slot(s) for alarm switch SD 1 slot(s) for voltage release MN or MX
Local signalling Flag (green) for presence of auxiliary contacts
Width (W) 81 mm
Height (H) 137 mm
Depth (D) 80 mm
net weight 1.06 kg
Colour Grey (RAL 7016)
Environment
Standards EN/IEC 60947
Pollution degree 3 conforming to IEC 60664-1
IP degree of protection IP40 conforming to IEC 60529
IK degree of protection IK07 conforming to IEC 62262
Ambient air temperature for operation -25…70 °C
ambient air temperature for storage -50…85 °C
Relative humidity 0…95 %
Operating altitude 2000 m without derating 5000 m with derating
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 12.0 cm
Package 1 Width 9.0 cm
Package 1 Length 21.0 cm
Package 1 Weight 1.098 kg
Unit Type of Package 2 S03
Number of Units in Package 2 9
Package 2 Height 30.0 cm
Package 2 Width 30.0 cm
Package 2 Length 40.0 cm
Package 2 Weight 10.274 kg

Main Document

Main Document

Data Sheet : Download

Main Document

Data Sheet : Download

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