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Extended Rotary Handle Type E to Suit NM8N 250A MCCB Chint

BRAND: CABAC
SKU: 269670
$109.90 List price: $146.50
+ −
30 Days Return Electricians Unlock Trade Access
Chint extended (door mount) rotary handle type E to suit NM8N 250A frame MCCB. Ideal for through-door operation of the MCCB.

Alternatively Known As: Door-Mounted Extended Rotary Handle, Through-Door MCCB Handle, NM8N-250 Extended Handle

Technical Specifications
  • Compatible MCCB: CHINT NM8N 250 frame electronic MCCB
  • Accessory Type: Extended rotary handle, ERH series
  • Application: Through-door operation of MCCB
  • Frame Size: 250A frame, model code 22
  • MCCB Type: Electronic trip unit, code E
  • Ingress Protection: IP50
  • Mounting Plate Diameter: 50 mm
  • Mounting Holes: 2 x 4.5 mm diameter
  • Minimum Shaft Length: 50 mm
  • Recommended Operating Clearance: Minimum 200 mm
  • Handle Positions: Open, closed and free trip
  • Dimensions (H x L x W): 131.5mm x 155mm x 75mm
  • Weight: 0.5 kg
Key Features
  • Enables operation of the MCCB from the front of an enclosure door
  • Designed specifically for CHINT NM8N 250 frame electronic MCCBs
  • Extended rotary transmission mechanism for door-mounted installations
  • Provides clear open, closed and free-trip position indication
  • Compact mounting plate with two fixing holes
  • Suitable for use with 3-pole and 4-pole NM8N 250 MCCBs
Professional Installation Requirements
  • Installation should be performed by a licensed electrician with the electrical supply isolated. Fit and adjust the handle in accordance with the CHINT installation instructions and verify correct operation of the associated MCCB and enclosure door interlock.
Applications
  • Industrial switchboards
  • Motor control centres
  • Distribution boards
  • Electrical control panels
  • Enclosures requiring external operation of an NM8N 250A MCCB
Standards & Compliance
  • Relevant associated circuit-breaker standard: AS/NZS IEC 60947.2 for low-voltage circuit-breakers
  • Installation and enclosure wiring should comply with AS/NZS 3000 and applicable requirements for low-voltage switchgear assemblies under the AS/NZS 61439 series
Environmental Benefits
  • Durable reusable accessory that supports servicing and replacement of the operating mechanism without replacing the complete MCCB
  • Extended mechanical service life can reduce replacement frequency and associated material waste
Warranty Information

CHINT warranty policy provides 27 months from the date of manufacture for other low-voltage apparatus sold through authorised channels, subject to the applicable contract terms and exclusions.

Available Now

Available through authorised CHINT distributors in Australia.

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