Specifications

Key messages
Product range	ComPacT new generation
Product name	ComPacT NSX new generation
Short name of the product	NSX100S DC
Circuit breaker model	S
Product type	breakers
Product Applications	Power distribution protection
Number of poles	4P
Description of the protective pole	4D
Neutral guard settings	Ir
Grid type	DC
Isolation function	Applicable TM-D compliant
Use categories	Class AC
Rated current [in]	32 A in... on 40°C
Rated operating voltage [UE]	The 750 V DC complies with IEC 60947-2
The name of the tripper	TM-DC
Trip unit type	Thermomagnetic
Trip rating	32 A in... on 40°C
Control type	Handle Rotation Handle Extension Rotate Handle
Installation type	Stationary
Type of protection	Overload Protection (Long Time Delay) Short Circuit Protection (Magnetic Protection)

Supplemental information
Long delay tuning type	Stationary
Contact position indication	Yes
Rated insulation voltage [UI]	750 V DC in accordance with TM-D
Rated impulse withstand voltage [UIMP]	8 kV
[Icu] rated ultimate short-circuit breaking capacity	100 kA ICU in... Up to 750 V DC in accordance with EN/IEC 60947
[Ics] rated service short-circuit breaking capacity	100 kA in... Up to 750 V DC in accordance with TM-D
Mechanical life	10000 times
Electrical life	5000 times 250 V DC In per TM-D 10000 times 250 V DC In/2 per TM-D 5000 times 500 V DC In per TM-D 10000 times 500 V DC In/2 per TM-D 5000 times 750 V DC In per TM-D 10,000 750 V DC In/2 TM-D compliant
Installation:	Base plate mounting
Connection method - upper end	Before connecting
Connection - lower end	Before connecting
Connection pitch without spreaders	35 mm
Wiring capacity	Screw Type Terminations Copper or aluminum for EverLink wiring
Long-delay current tuning type	adjustable
Short-delay tuning type	Stationary
Instantaneous protection current tuning type	Stationary
Instantaneous Protection Setting Value [II]	550 A
Long Delay Current Setting Value [Ir]	0.7...1 x In
Local signal indication	Closing position indication
width	140 mm
height	161 mm
depth	86 mm
net weight	2.3 kg
Overvoltage category	Class II

environment
Meets standards	EN/IEC 60947
Product Certification	CCC EAC Maritime
Pollution level	3 Complies with IEC 60664-1
IP protection rating	IP40 conforming to IEC 60529
IK protection level	IK07 conforming to IEC 62262
Operating temperature	-35… 70 °C
Storage ambient temperature	-50… 85 °C

Packing Units
Package 1: Packing unit type	PCE
Package 1: Packing unit quantity	1
Package 1: Height	13.0 cm
Package 1: Width	14.0 cm
Package 1: Length	16.0 cm
Package 1: Gross weight	2.45 kg

Contract Warranty
Warranty	18 months

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