Product Description
Specs are as follows:
MCA Frame Style, Molded Case Circuit Breaker, LSI Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, Interrupting Ratings: 42 Kiloampere @ 240VAC, 30 Kiloampere @ 480VAC, 22 Kiloampere @ 600VAC, with 400 Amp Rating Plug, Without Terminals Standard
L – Adjustable Long Delay Pickup (By Adjustable Rating Plug)
S – Adjustable Short Delay Pickup with Fixed Short Delay Time (I2t Response) or Adjustable Short Time (Flat Response)
I – Adjustable Instantaneous Pickup by Setting Short Time Delay Time to Instantaneous
This product image represents a base model and is for identification purposes only. Are you purchasing accessories and your breaker in the same order? We will install your accessories to meet your specific configuration needs at NO ADDITIONAL COST! Just provide the necessary information in the order comment box during checkout.
Specifications
| Manufacturer | Westinghouse |
|---|---|
| Warranty | One Year |
| Configuration | 8MC400 |
| Connection | Bolt On |
| Frame Type | M Frame |
| Amperage | 400 Amp |
| Poles | 3 |
| Voltage Max | 600V |
| Interrupting Capacity Rating | Interrupting Ratings: 42 Kiloampere @ 240VAC, 30 Kiloampere @ 480VAC, 22 Kiloampere @ 600VAC |
| Trip Setting | 1200-4000 |
| Standard Lug Type | Without Terminals Standard |
