Description

Schneider C10B3TM016 | Circuit breaker, ComPacT NSX100B, 25kA/415VAC, 3 poles, TMD trip unit 16A

1. Technical Specifications C10B3TM016

  • Product Reference: C10B3TM016

  • Product Series: ComPacT NSX100B

  • Device Type: Molded Case Circuit Breaker (MCCB)

  • Number of Poles: 3P (3 poles protected)

  • Rated Current (In): 16 A

  • Trip Unit Type:

    • TMD (Thermal Magnetic Device)

    • Fixed thermal and magnetic protection

  • Breaking Capacity (Icu):

    • 25 kA at 415 V AC (IEC 60947-2)

  • Rated Operating Voltage (Ue):

    • 220–415 V AC, 50/60 Hz

  • Rated Insulation Voltage (Ui): 690 V

  • Rated Impulse Withstand Voltage (Uimp): 8 kV

  • Utilization Category: A (non-selective)

  • Trip Functions:

    • Thermal: for overload protection

    • Magnetic: for short-circuit protection

  • Mounting Type: Fixed mounting

  • Connection Type: Front connections (screw terminals or lugs)

  • Compliance & Standards:

    • IEC 60947-2

    • CE, EAC, RoHS compliant

  • Protection Level:

    • IP40 (front), IP20 (terminals)

  • Operating Temperature: –25°C to +70°C

  • Dimensions (approx.):

    • Height: 161 mm

    • Width: 76 mm

    • Depth: 86 mm

  • Weight: ~2.5 kg

2. Key Features

  • Reliable fixed protection for circuits up to 16 A

  • TMD trip unit ensures robust protection against both overloads and short circuits

  • Compact NSX frame allows efficient panel integration

  • 25 kA short-circuit breaking capacity – suitable for medium fault-level systems

  • Front access for easy installation and maintenance

  • Compatible with wide range of accessories, including:

    • Auxiliary contacts (OF/SD)

    • Shunt trip (MX)

    • Undervoltage release (MN)

    • Motor mechanism kits

  • Robust electromechanical performance with high durability

  • Thermal memory helps prevent re-closing after overheating

3. Typical Applications

  • Sub-main distribution in low-voltage panels

  • Protection of small-capacity 3-phase loads such as:

    • Lighting circuits

    • Motor control panels

    • HVAC branches

    • Socket outlet circuits

  • Final distribution boards in industrial, commercial, or infrastructure environments

  • Suitable for:

    • Industrial machinery

    • Small transformers

    • Office and building power circuits

    • Schools, hospitals, retail centers

Additional information

brands

Schneider Electric

Specifications

Main
Range ComPacT new generation
Product name ComPacT NSX new generation
Device short name NSX100B
product or component type Circuit breaker
Device application Distribution
poles description 3P
Protected poles description 3D
[In] rated current 16 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 EN/IEC 60947-2
Utilisation category Category A
[Icu] rated ultimate short-circuit breaking capacity 40 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 15 kA Icu at 500 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 40 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 7 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
Mechanical durability 50000 cycles
Electrical durability 50000 cycles at 440 V In/2 30000 cycles at 440 V In 20000 cycles at 690 V In/2 10000 cycles at 690 V In
Power dissipation per pole 2.92 W
mounting support Backplate
Mounting position Horizontal and vertical Flat on the back
Upside connection Front
downside connection Front
Connection pitch 35 mm
Protection type L : for overload protection (thermal) I : for short-circuit protection (magnetic)
Trip unit rating 16 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
[tr] long-time protection delay adjustment range 120…400 s at 1.5 x In 15 s at 6 x Ir
Instantaneous protection pick-up adjustment type Ii Fixed
[Ii] instantaneous protection pick-up adjustment range 190 A
Earth-leakage protection Without
Number of slots for electrical auxiliaries 5 slot(s)
Width (W) 105 mm
Height (H) 161 mm
Depth (D) 86 mm
net weight 2.05 kg
Environment
Standards EN/IEC 60947
Product certifications CCC EAC Marine
Overvoltage category Class II
Electrical shock protection class Class II
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 0...2000 m without derating 2000 m...5000 m with derating
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 14.000 cm
Package 1 Width 11.000 cm
Package 1 Length 19.000 cm
Package 1 Weight 1.827 kg
Unit Type of Package 2 S03
Number of Units in Package 2 4
Package 2 Height 30.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 7.704 kg

Main Document

Main Document

Data Sheet : C10B3TM016

Main Document

Data Sheet : C10B3TM016

Reviews (0)

Be the first to review “Schneider C10B3TM016 | Circuit breaker, ComPacT NSX100B, 25kA/415VAC, 3 poles, TMD trip unit 16A”

Your email address will not be published. Required fields are marked *

Reviews

There are no reviews yet.

Product was successfully added to your cart!

Select at least 2 products
to compare