nVent ILSCO Nimbus Insulated Terminal Strip — 4-Port, 350A
The nVent ILSCO PBTD-4-350 is a heavy-duty Nimbus insulated terminal strip rated at 350A and designed to accept large conductors from 6 AWG up to 350 MCM. The aluminum body with tin plating resists corrosion and oxidation, while the high dielectric strength plastisol insulation is chemical-resistant and UV-rated for durability in demanding environments.
Key Features
- 4-port configuration rated for 350A
- Accepts conductors from 6 AWG to 350 MCM
- Aluminum body with tin plating to prevent oxide formation
- High dielectric strength plastisol insulation — chemical-resistant
- Black UV-rated cover
- Removable port and screw plugs for flexible configuration
- Incoming and outgoing conductors must be staggered
Specifications
- Series: NIMBUS
- Ports: 4
- Current Rating: 350A
- Conductor Range: 6 AWG to 350 MCM
- Material: Aluminum, tin-plated
- Color: Black
- Dimensions: 4.61 L x 2.62 W x 2.25 in. H
- Product Type: Terminal Strip
- Model: PBTD-4-350
- UPC: 78366907818
- Manufacturer: nVent ILSCO
Applications
Heavy-duty Nimbus terminal strips are used for main lug connections in panelboards, switchboards, and service entrance equipment where large-gauge conductors must be terminated reliably. The high current rating and wide conductor range make this terminal strip suitable for large commercial and industrial distribution systems. The insulated design prevents accidental contact with energized conductors.

