CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories
  • Home
  • Products
    CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories

    Automation & Control

    CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories

    Circuit Breaker & Fuses

    CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories

    Din-Rail Mounted Products

    CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories

    Distribution Box & Cabinet

    CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories

    Load Center & Meter Bases

    CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories

    Solar PV Products

    CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories

    Electrical Accessories

    CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories

    Chint Electrical Materials

  • About
  • Blog
  • Contact
Search

Email: sales@sntelec.com
0086-18019187010 (WhatsApp)

Menu
CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories
Search
CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories
Click to enlarge
Home Chint Electrical Materials Chint MCB CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories
Delixi CDP6-32 Motor Protective Breaker 0.1A-32A 3P Motor Circuit Breaker
Delixi CDP6-32 Motor Protective Breaker 0.1A-32A 3P Motor Circuit Breaker
Back to products
Wifi RS485 Auto Reset Automatic Connection Differential Switch 2P 4P 40A 63A 30mA 100mA Auto Reclosing RCCB RCBO circuit breaker
Wifi RS485 Auto Reset Automatic Connection Differential Switch 2P 4P 40A 63A 30mA 100mA Auto Reclosing RCCB RCBO circuit breaker

CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories

Brand Name: CHINT
Product Type: Shunt Release
Model: SHT-X1
Compatible Series: NXB-63 and NXB-40
Application: Low-voltage breaker accessory for panel and distribution systems
Category: Chint MCB

What is Chint Shunt Release?

The CHINT SHT-X1 Shunt Release for NXB-63 / NXB-40 MCB Accessories is a shunt trip release - an electrical accessory that mounts on MCBs (Miniature Circuit Breakers) to enable remote tripping. When control voltage (230V / 400V) is applied, the shunt release instantly trips the MCB, disconnecting the circuit.

Common Applications

  • Emergency Stop - Central emergency shutdown of multiple circuits
  • Fire Safety Systems - Interface with fire alarm to cut non-essential power
  • Remote Control - Switch off circuits from control room
  • Automation Integration - Controlled by BMS or PLC systems
  • Alarm Integration - Trip on security/intrusion alarms

How It Works

The shunt release contains an electromagnet coil. When energized with control voltage, the coil creates a magnetic field that mechanically trips the MCB's operating mechanism. The MCB latches in the OFF position until manually reset.

Technical Specifications

ModelChint
Control Voltage230V / 400V
CompatibilityChint NXB, NB1, NBH8 series MCBs
MountingLeft side mounting on MCB
OperationInstant trip on voltage application

Installation Note

The Chint mounts on the left side of compatible MCBs. It requires a control voltage source (separate from the protected circuit). For emergency stop applications, use normally-open push buttons in series with the control voltage supply.

  • Description
Description

CHINT SHT-X1 is an original CHINT breaker accessory designed for NXB-63 and NXB-40 miniature circuit breaker applications. It is suitable for low-voltage power distribution panels, switchboards and OEM assemblies that require reliable accessory functions and clean panel integration.

1. Product overview

The SHT-X1 is used as a CHINT MCB accessory for final power distribution applications. It is designed for compact assembly with compatible breakers and is suitable for industrial panels, commercial electrical systems and project purchasing requirements.

2. Main features

  • Original CHINT SHT-X1 accessory
  • Product type: Shunt Release
  • Compatible with NXB-63 and NXB-40 breaker series
  • Compact design for panel assembly
  • Suitable for low-voltage distribution and OEM applications
  • Designed for practical integration with CHINT breaker systems

3. Technical and application notes

Please confirm the compatible breaker series, target voltage system, installation method and project requirement before ordering. If your project needs exact matching with CHINT NXB accessories, we can help confirm the correct model based on your breaker type and market requirement.

4. Typical applications

  • Final power distribution panels
  • Commercial electrical switchboards
  • Industrial control cabinets
  • OEM panel assemblies
  • Wholesale and project procurement

5. Ordering support

If you need help confirming compatibility, send us the breaker model, pole configuration and application target. We can help recommend the correct CHINT accessory model for your order.

6. Product catalog

SHT-X1 catalog page 1

SHT-X1 catalog page 2

Related products

Chint NXB-80 MCB
Chint NXB-80 MCB

Chint NXB-80 MCB

BCD Curve:B, C, D
Type:MCB
Brand Name:Chint
Place of Origin:China
Model Number:NXB-80
Rated Frequency (Hz):50Hz, 60Hz
Protection:LSI
Breaking Capacity:6000A
Rated Voltage:240V
Chint DZ47-60 MCB
Chint DZ47-60 MCB

Chint DZ47-60 MCB

BCD Curve:C
Type:MCB
Brand Name:CHINT
Place of Origin:China
Model Number:DZ47-60
Rated Frequency (Hz):50Hz,60Hz
Protection:LSI
Breaking Capacity:6kA
Rated Voltage:220V,400V ,230V,240V,380V
Chint NXB-40 DPN MCB

Chint NXB-40 DPN MCB

BCD Curve:C, D
Type:MCB
Brand Name:Chint
Place of Origin:China
Model Number:NXB-40
Rated Frequency (Hz):50Hz, 60Hz
Breaking Capacity:4500A
Rated Voltage:240V
Pole:1P+N
Chint NXB-63 MCB
Chint NXB-63 MCB

Chint NXB-63 MCB

BCD Curve:B, C, D
Type:MCB
Brand Name:Chint
Place of Origin:China
Model Number:NXB-63
Rated Frequency (Hz):50/60Hz
Protection:LSI
Breaking Capacity:6kA
Rated Voltage:220-240V, 380-415V
Type:Mini
Chint SHT-X3 Shunt Release

Chint SHT-X3 Shunt Release

Brand Name:Chint
Place of Origin:China
Model Number:SHT-X3
rated voltage:AC 230V 400V AC DC 24V 48V
Power:3A, 6A
Chint NU6-III Surge Arrester

Chint NU6-III Surge Arrester

Type:T3
Brand Name:Chint
Place of Origin:China
Model Number:NU6-III
Rated Voltage:385V
Max Discharge current:10 A
Chint NB1-63DC DC MCB
Chint NB1-63DC DC MCB

Chint NB1-63DC DC MCB

BCD Curve:C
Type:MCB
Brand Name:Chint
Place of Origin:China
Model Number:NB1-63DC
Breaking Capacity:6kA
Rated Voltage:12 - 1000V DC
Type:Mini
Sold out
Chint NX8 Consumer Unit
Chint NX8 Consumer Unit

Chint NX8 Consumer Unit

rated voltage:690V
Brand Name:Chint
Place of Origin:China
Model Number:NX8
Rated Current:150A
Color:White
Close
Product categories
  • Circuit Breaker & Fuses
    • Plug in Circuit Breaker
    • MCCB Circuit Breaker
    • ACB Circuit Breaker
    • Fusegear
    • Switch Disconnector
    • Manual Changeover Switch
    • Automatic Changeover Switch
    • Circuit Breaker Auxiliaries
    • UL Listed Plug in Breaker
    • UL Listed MCCB
    • UL Listed ACB
  • Automation & Control
    • AC Contactors
    • DC Contactors
    • Overload Relays
    • Motor Manual Starters
    • Frequency Inverters
    • Relays
    • Pushbuttons
    • Pilot Lights
    • Tower Lamps
  • Din-Rail Mounted Products
    • MCB
    • RCCB
    • RCBO
    • Auto Reclosing RCCB & RCBO
    • Modular Contactor
    • Surge Protector SPD
    • Over Under Voltage Protector
    • Din Rail ATS
    • Din Rail Changeover Switch
    • Din Rail Energy Meter
    • UL Listed MCB
  • Distribution Box & Cabinet
    • Distribution Box
    • Metal Enclosure
    • RA Junction Box (Economic)
    • GT Junction Box (Hinged)
    • NT Junction Box
    • KT Junction Box
    • Aluminum Junction Box
  • Load Center & Meter Bases
    • PowerMark Load Center
    • CH Load Center
    • QOD Load Center
    • QOL Load Center
    • TLS Load Center
    • Meter Bases
    • Steel Junction Box
    • UL Listed Load Center
  • Solar PV Products
    • DC MCB
    • DC MCCB
    • DC Fuses
    • DC SPD
    • DC Isolator Switch
    • PV Combiner Box
    • Solar PV Connector
    • Waterproof Box
  • Electrical Accessories
    • Terminal Blocks
    • Pre Insulated Terminals
    • Industrial Plug & Sockets
    • Insulator
    • Wiring Accessories
    • Din Rail
    • Meter & Transformer
    • Others
  • Chint Electrical Materials
    • Chint MCB
    • Chint RCCB RCBO
    • Chint MCCB ACB
    • Chint Contactor & Overload Relays
    • Chint Inverter & Soft Starters
    • Chint Relays
    • Chint Fuse & Disconnectors
    • Chint Pushbutton & Pilot Lights
    • Chint Changeover Switches
    • Chint Capacitor & Reactors
    • Chint Voltage Stabilizers
YOU MAY ALSO LIKE…
  • CHINT AX-X3 Auxiliary Contact for NXB-125 MCB Accessories CHINT AX-X3 Auxiliary Contact for NXB-125 MCB Accessories
  • CHINT AL-X3 Alarm Auxiliary Contact for NXB-125 MCB Accessories CHINT AL-X3 Alarm Auxiliary Contact for NXB-125 MCB Accessories
  • CHINT V9 Voltage Release Accessory for MCB CHINT V9 Voltage Release Accessory for MCB
  • CHINT S9 Signal Contact Accessory for MCB CHINT S9 Signal Contact Accessory for MCB
  • Home
  • Products
  • Factory
  • About
  • Blog
  • Contact
Main Products
More+
  • Privacy Policy
  • Refund and Returns Policy
  • Shipping policy
  • Terms-of-service

CONTACT US

  • 0086-18019187010 (WhatsApp)
  • 0086-21-37699020
  • 0086-21-64059929
  • sales@sntelec.com
  • Room J7855, 108, 1st Floor, Building 1, No. 6988, Jiasong North Road, Anting Town, Jiading District, Shanghai, China
LEAVE A MESSAGE

Get a Free Quote


    Please prove you are human by selecting the heart.

    Copyright @ Shanghai Newtrend Electric Co., Ltd. All Rights Reserved
    • Menu
    • Categories
    • Home
    • Products
    • Factory
    • About
    • Blog
    • Contact
    • Home
    • Products
    • Case
    • Factory
    • About
    • Blog
    • Contact
    Sidebar
    Start typing to see products you are looking for.

    Sending...