Circuit Breakers & Fuses

Miniature Circuit Breaker, Branch Circuit Protection, Rated Current 0.5 Amps, 2 Pole, Interrupt Rating 10 kA, Thermal Magnetic Trip Curve K, Electromechanic Tripping Mechanism for Short Circuit Protection, Voltage up to 277/Y480 VAC, DIN Rail Mounted, Finger Safe and Multi-Function Terminals, UL 489, CSA 22.2 No. 5

This Compact NSX400F is a complete 3P 3d fixed circuit breaker designed to optimize space and breaking capacity. It is an optimal choice for all standard and specific applications. The breaking capacity (Icu) is 36kA rms at 415VAC 50/60Hz. The operational voltage is 690VAC 50/60Hz. This product embeds an electronic Micrologic 2.3 trip unit, with 400A rating. Micrologic 2.3 trip unit provides adjustable long time and short time protections, and a fixed instantaneous protection. This 3 poles version (140mm x 255mm x 110mm) comes with a variety of optional functions and accessories. It is compliant with international standards (IEC 60947), CCC, EAC and marine specifications. Compact NSX400F is part of Schneider Electric EcoStruxure Power architecture.Key Features:36kA breaking capacity at 415VACMicroLogic 2.3 trip unit with 400A ratingAdjustable long time and short time protectionsFixed instantaneous protectionCompliance with IEC 60947, CCC, EAC, and marine specificationsApplications:Ideal for both standard and specific applications, the Compact NSX400F is designed to optimize space and breaking capacity in various settings, including industrial, commercial, and marine environments.

TeSys GV motor circuit breaker, 3 poles (3P), 115A/690V, for protection of 3-phase motors 37-55kW@400V. It provides thermal magnetic protection and additional motor protection functions, breaking capacity Icu 25kA@400V, start-stop control by toggle, connection by Everlink BTR screw terminals. Thermal protection adjustable by dials with a setting current Ir in range 65-115A and a selectable tripping class 10 or 20, magnetic protection at 17 In. Additional protections have fixed pick-up and include short time delay protection Isd at 13 Ir, phase unbalance and loss protection, ground fault protection. It makes internal locations available for additional auxiliary contact blocks (OF, SD), and voltage trip units (MN, MX). Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine, ATEX), Green Premium compliant (RoHS/REACh).

This is a plug-in base for 4 poles Compact NSX 400/630 circuit breakers. The plug-in base is part of a complete plug-in kit. A plug-in configuration is made by adding a plug-in kit to a fixed Compact NSX device. A plug-in configuration allows to install or extract rapidly and easily the circuit breaker from its base. This operation can be done without connecting or disconnecting the power circuit.

This is an insulation accessory for 4 poles Compact NSX 400/630 or EasyPact CVS 400/630. This short terminal shield protects against direct contact with power circuit. It can be mounted upstream and downstream of fixed, plug-in or withdrawable devices. It allows to reach the clearance distance requested by IEC 60947-2 standard. The pitch is 45mm. It provides IP40 degree of protection and IK07 mechanical impact protection.

The Compact NSX250S Basic Frame from Schneider Electric is an essential component of the NSX series, designed to maximize space efficiency and breaking capacity in various applications. This basic frame does not include a trip unit, allowing for compatibility with any type of trip unit that needs to be ordered separately. The circuit breaker offers a breaking capacity of 100kA at 415VAC 50/60Hz, with an operational voltage of 690VAC 50/60Hz (limited to 440VAC 50/60Hz if there is an earth-leakage protection). It can be customized with a variety of optional functions and accessories. The dimensions are 140mm x 161mm x 86mm, ensuring compliance with international standards (IEC 60947), CCC, EAC, and marine specifications. As part of Schneider Electric's EcoStruxure Power architecture, the Compact NSX250S Basic Frame is a reliable and efficient solution for power distribution in industrial and commercial settings.

This Micrologic 2.2 is a 4 poles 4d electronic trip unit used on Compact NSX 160/250 circuit breakers. This 160A rating electronic trip unit is an optimum choice for all standard and specific applications. It embeds an adjustable long time protection against overloads. It provides also an adjustable short-time protection and a fixed instantaneous protection against short-circuits. Micrologic 2.2 indicates overloads with Alarm LEDs. The green Ready LED flashes if the circuit breaker is ready to trip. This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and Compact NSX basic frame.

This is an insulation accessory designed for use with Compact NSX 400/630 or EasyPact CVS 400/630. It provides a protective barrier against direct contact with power circuits, ensuring safety and compliance with electrical standards. Key Features: Mountable upstream and downstream of fixed, plug-in or withdrawable devices Meets IEC 60947-2 clearance distance requirements Provides IP40 degree of protection against dust and splashing liquids Offers IK07 mechanical impact protection

This TM100D is a 4 poles 4d thermal-magnetic trip unit used on Compact NSX 100/160/250 circuit breakers. This 100A rating thermal-magnetic trip unit is an optimum choice for all distribution applications. It embeds an adjustable thermal overload protection and a fixed magnetic protection against short-circuits. This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and Compact NSX basic frame.

This is an insulation accessory for 4 poles Compact NSX 400/630 or EasyPact CVS 400/630. This long terminal shield protects against direct contact with power circuit It is used for front connection with cables or insulated bars. It can be mounted upstream and downstream of fixed, plug-in or withdrawable devices. It allows to reach the clearance distance requested by IEC 60947-2 standard. The pitch is 52.5mm. It provides IP40 degree of protection and IK07 mechanical impact protection.

TeSys GV motor circuit breaker, 3 poles (3P), 80A/690V, for protection of 3-phase motors 22-37kW@400V. It provides thermal magnetic protection and additional motor protection functions, breaking capacity Icu 25kA@400V, start-stop control by rotary handle, connection by Everlink BTR screw terminals. Thermal protection adjustable by dials with a setting current Ir in range 40-80A and a selectable tripping class 10 or 20, magnetic protection at 17 In. Additional protections have fixed pick-up and include short time delay protection Isd at 13 Ir, phase unbalance and loss protection, ground fault protection. It makes internal locations available for additional auxiliary contact blocks (OF, SD), and voltage trip units (MN, MX). Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine, ATEX), Green Premium compliant (RoHS/REACh).

This is an insulation accessory for 3 poles Compact NSX 400/630 or EasyPact CVS 400/630. This long terminal shield protects against direct contact with power circuit It is used for front connection with cables or insulated bars. It can be mounted upstream and downstream of fixed, plug-in or withdrawable devices. It allows to reach the clearance distance requested by IEC 60947-2 standard. The pitch is 45mm. It provides IP40 degree of protection and IK07 mechanical impact protection.

The Schneider Electric ComPact NSX100L is a 3-pole basic frame designed for distribution applications where compact size, dependable interruption performance and installation flexibility are required. Supplied without trip unit, it allows the selection of a compatible trip unit separately to match the protection and control needs of the installation. With its high breaking capacity and fixed mounting design, it supports demanding industrial and automation environments while helping optimize panel space.This breaker frame is suitable for isolation and complies with recognized international requirements, supporting confident integration into engineered power systems. It is part of the EcoStruxure Power architecture and can be combined with optional functions and accessories to expand system capabilities. The product is intended for technical users who need a robust circuit breaker base with clear compatibility for future configuration and maintenance planning.

The Compact NSX Terminal Extensions are designed for seamless integration with the Compact NSX and EasyPac CVS series. These extensions feature anti-rotation ribs, ensuring secure attachment to standard terminals. With a rated current capacity of up to 250 A, these terminal extensions offer robust performance under demanding conditions.The set includes three parts, each equipped with flexible interphase barriers for enhanced insulation reinforcement. This ensures reliable electrical connection and protection against potential hazards. The terminal extensions are designed for easy installation and maintenance, making them an ideal choice for industrial applications where reliability and durability are paramount.

This is a plug-in kit for 3 poles Compact NSX 100/160/250 fixed circuit breakers. A plug-in configuration is made by adding a plug-in kit to a fixed Compact NSX device. This kit includes a plug-in base (LV429266), 3 power connections (LV429268), 2 short terminal shields (LV429515) and a safety trip interlock (LV429270). A plug-in configuration allows to install or extract rapidly and easily the circuit breaker from its base. This operation can be done without connecting or disconnecting the power circuit.

These accessories are aluminium bare cable connectors for Compact NSX 100/160/250 and EasyPact CVS 100/160/250. These connectors can receive 1 copper or aluminium cables from 25mm² to 95mm². The connectors snap directly on to the device terminals or are secured by clips to terminal extensions. The rated current is up to 250 A. They are sold by set of 3 parts.

This is a standard motor mechanism for Compact NSX 100/160 and PowerPact Multistandard H frame devices that allows automatic device spring-charging. It helps the circuit breaker to feature a high mechanical endurance as well as easy and sure opening or closing operations. It provides a double insulation of the front face and all indications remain visible and accessible. The control voltage of this motor mechanism module is 220VAC to 240VAC 50/60Hz or 208VAC to 277VAC 60Hz. The consumption is less than 500VA. Padlocking of the device remains possible. The motor mechanism is supplied with SDE adapter.

This is a standard motor mechanism for Compact NSX 250 and PowerPact Multistandard J frame devices that allows automatic device spring-charging. It helps the circuit breaker to feature a high mechanical endurance as well as easy and sure opening or closing operations. It provides a double insulation of the front face and all indications remain visible and accessible. The control voltage of this motor mechanism module is 110VDC to 130VDC. The consumption is less than 500W. Padlocking of the device remains possible. The motor mechanism is supplied with SDE adapter.

These Compact NSX Terminal Extensions are designed for use with the Compact NSX 100/160/250 and EasyPact CVS 100/160/250 circuit-breaker terminals. They are screwed to the terminals to increase the pitch between poles from 35mm to 45mm, allowing for improved insulation reinforcement.These terminal extensions have a rated current of up to 250 A. They are supplied with flexible interphase barriers for added insulation. The set includes three parts.

This Micrologic 2.3 is a 4 poles 4d electronic trip unit used on Compact NSX 400/630 circuit breakers. This 400A rating electronic trip unit is an optimum choice for all standard and specific applications. It embeds an adjustable long time protection against overloads. It provides also an adjustable short-time protection and a fixed instantaneous protection against short-circuits. Micrologic 2.3 indicates overloads with Alarm LEDs. The green Ready LED flashes if the circuit breaker is ready to trip. This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and Compact NSX basic frame.