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Shunt Trip 380-415V AC to Suit NM8N 800A MCCB Chint

BRAND: CABAC
SKU: 269611
$123.60 List price: $164.80
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Chint shunt trip release features 380-415V AC coil to suit NM8N 800A frame MCCB. Ideal for remote tripping from a control or emergency stop circuit.

Alternatively Known As: MCCB Shunt Trip, Remote Trip Release, Undervoltage-Style Shunt Release, NM8N-800 Shunt Trip

Technical Specifications
  • Accessory Type: Shunt release for internal MCCB installation
  • Compatible Breaker: CHINT NM8N 800A frame MCCB
  • Frame Code: 24
  • Control Voltage: 380-415V AC
  • Power Consumption: 2.5 W
  • Operating Voltage Range: 70%-110% of rated control voltage
  • Response Time: Greater than 20 ms and less than 60 ms for pulse operation
  • Operating Mode: Suitable for extended energisation
  • Connection: C1 and C2 control terminals
  • Dimensions (H x L x W): 65mm x 85mm x 45mm
  • Weight: 0.12 kg
Key Features
  • Enables remote opening of a compatible NM8N 800A moulded case circuit breaker
  • Suitable for emergency-stop, fire protection and remote control circuits
  • 380-415V AC coil suits common three-phase control supplies
  • Internal accessory design preserves the MCCB enclosure and operating arrangement
  • Can be energised for extended periods
  • Designed specifically for CHINT NM8N frame 800 MCCBs
Professional Installation Requirements
  • Installation and wiring should be performed by a licensed electrician with the MCCB isolated from all power sources. Verify compatibility, control-circuit protection and wiring requirements before energising the 380-415V AC coil, in accordance with AS/NZS 3000 and the MCCB manufacturer's instructions.
Applications
  • Remote tripping of NM8N 800A MCCBs
  • Emergency-stop circuits
  • Fire and life-safety shutdown systems
  • Generator and mains changeover control panels
  • Industrial switchboards and motor control centres
  • Building management and remote electrical isolation systems
Standards & Compliance
  • AS/NZS IEC 60947-2:2015, applicable to the compatible low-voltage circuit-breaker assembly
Environmental Benefits
  • Low 2.5 W control power consumption during operation
  • Supports rapid remote isolation, helping protect electrical equipment and reduce damage during faults or emergencies
  • Replaceable internal accessory can extend the service life of the associated MCCB and reduce equipment waste
Warranty Information

CHINT low-voltage apparatus is generally covered for 27 months from the date of manufacture when purchased through authorised sales channels, subject to the applicable sales contract and warranty conditions.

Available Now

Available through authorised CHINT distributors in Australia.

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