Noark SU40NHA12DM Control Unit 3200/4000A Frame A32/A40 Withdrawable LSIG Protection 24-30VDC
Noark
$3,088.80
TARIFF SURCHARGE INCLUDED
The Noark SU40NHA12DM is a control unit designed for power circuit breakers in the 3200/4000A frame range (A32/A40). This withdrawable-type control unit features LSIG protection (Long-time; Short-time; Instantaneous; and Ground fault) and operates on 24-30VDC control voltage. It is engineered for industrial low-voltage electrical applications requiring reliable motor control and circuit protection.
Key Specifications
- Rated Frame: A32/A40 (3200/4000A)
- Control Voltage: 24-30VDC
- Protection Type: LSIG (Long-time; Short-time; Instantaneous; Ground fault)
- Mounting Type: Withdrawable
- Application: Power circuit breaker control and protection
- Manufacturer: Noark Electric
Documentation
For detailed technical specifications and installation information; refer to the Power Circuit Breakers and Non-Automatic Switches Catalog from Noark Electric.
Associated Components
| Part Number | Description |
|---|---|
| VCM10 | Voltage Conversion Module for power circuit voltage signal pickup |
| UVT11NAF | Undervoltage Trip Unit (24-30VDC) |
| ASD25 | Disconnect Switch accessory option |
| Motor Operator | AC and DC rated motor operator for breaker operation |
| Shunt Trip | Shunt trip accessory for remote tripping capability |