Trade Discount 25%
Rotary Handle Direct Mount to Suit NM8N 400-630A MCCB Chint
Chint direct mount (standard) rotary handle to suit NM8N 400-630A frame MCCB. Ideal for rotary operation of the MCCB on the breaker.
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Alternatively Known As: NM8N direct rotary handle, MCCB direct-mounted rotary operator, DRH23-M8 handle
Technical Specifications
- Compatible Breaker: CHINT NM8N 400/630 frame MCCB
- Accessory Code: DRH23-M8 T for thermal-magnetic MCCBs
- Mounting Type: Direct mount to breaker
- Operation: Manual rotary opening, closing and reclosing
- Protection Degree: IP40
- Position Indication: Open, closed and free-trip positions
- Locking: OFF position lockable with 1 to 3 padlocks, 5 to 8 mm diameter
- Construction: Insulated rotary operating mechanism
- Overall Width: 140 mm for 3-pole configuration; 185 mm for 4-pole configuration
- Dimensions (H x L x W): 160mm x 152mm x 140mm
- Weight: 0.598 kg
Key Features
- Provides rotary operation directly on the MCCB
- Designed for CHINT NM8N 400/630 frame breakers
- Suitable for thermal-magnetic, magnetic, electronic and switch-disconnector variants when correctly specified
- Clear open, closed and free-trip position indication
- OFF position can be secured with up to three padlocks
- Insulated construction for reliable manual operation
- Compact direct-mount arrangement without an extended shaft
Professional Installation Requirements
- Installation and commissioning should be performed by a licensed electrician or suitably qualified electrical professional with the associated MCCB isolated, in accordance with the manufacturer's instructions and applicable Australian wiring requirements.
Applications
- Manual operation of NM8N 400/630A moulded-case circuit breakers
- Industrial switchboards and distribution panels
- Commercial electrical distribution assemblies
- Isolation and local operating control of MCCBs
Standards & Compliance
- For use with MCCB installations designed and verified to AS/NZS IEC 60947.2, Low-voltage switchgear and controlgear – Circuit-breakers
Environmental Benefits
- Durable operating accessory can extend the usable service life of the associated MCCB and reduce replacement waste
- Mechanical operation requires no standby electrical power
- Insulated polymer and metal components may be recoverable through appropriate electrical equipment recycling streams
Warranty Information
CHINT's general warranty policy states that other low-voltage apparatus supplied through authorised channels is covered against defects in materials and workmanship for 27 months from the date of manufacture, unless a contract or local warranty provides different terms.
Available Now
Available through authorised CHINT distributors in Australia.
