Description
$22.36
Description
| Attribute | Details |
|---|---|
| Catalog Number | ASK1H4 |
| Manufacturer | NSI Industries |
| Manufacturer Part Number | AS-K1-H4 |
| Description | (1) 2/0 – (4) #4 AWG Power Distribution Block |
| Primary Wire Size Range | #14 to #2/0 AWG |
| Secondary Wire Size Range | (4) #14 to #4 AWG |
| Number of Primary Openings | 1 |
| Number of Secondary Openings | 4 |
| Current Rating | 175 A |
| Voltage Rating | 600 V |
| Material | – Conductor: Aluminum/Copper – Housing: Glass-Filled Polyester |
| Cover Type | Clear Acrylic |
| Operating Temp. Range | Max +90 °C |
| Dimensions | – Length: 2.9 in – Width: 1.04 in – Height: 2.34 in |
| Weight per Unit | 0.2 lb |
| Price | $22.36 (Each) |
| Minimum Order Quantity | 1 |
| Carton Price | $67.08 (3 units) |
| Certifications / Standards | UL1059 Recognized |
| Warranty | 1 Year |
| Made in USA | Yes |
| UPC / GTIN | 662381165312 / 00662381165312 |
| UNSPSC | 39121449 – Wire or cable compression splice |
🔍 Comparison with NSI AL-R2-M4
| Spec | AS-K1-H4 | AL-R2-M4 |
|---|---|---|
| Primary Openings | 1 (2/0 – 14 AWG) | 2 (500 MCM – 6 AWG) |
| Secondary Openings | 4 (4 – 14 AWG) | 4 (4/0 – 6 AWG) |
| Current Rating | 175 A | 760 A |
| Voltage Rating | 600 V | 600 V |
| Overall Size (L×W×H) | 2.9 × 1.04 × 2.34 in | 5.5 × 2.9 × 3.25 in |
| Weight | 0.2 lb | 1.48 lb |
| Price | $22.36 (Each) | $68.93 (Each) |
| Typical Use | Light–medium load circuits | High-capacity or industrial main panels |









