Schneider Electric NSYTRV43 Passthrough Terminal Block

Product Description

The SCHNEIDER ELECTRIC NSYTRV43 is a single-pole passthrough terminal block rated for 500 volts and 41 amps, designed for DIN rail mounting in industrial control panels and electrical enclosures. Built from gray polyamide, this terminal block accepts wire sizes from 26 AWG to 10 AWG (0.14 to 6 sq mm), giving installers flexibility across a wide range of conductor gauges. It features 3 contacts in a single-row, single-pole configuration and operates reliably across a temperature range of -40 degrees F to 266 degrees F. Licensed electricians and panel builders install this component during control panel assembly, MCC construction, and industrial wiring projects requiring organized, code-compliant terminal connections.

The NSYTRV43 is suited for both commercial and industrial applications where reliable DIN rail terminal blocks are required inside electrical enclosures, junction boxes, and control cabinets. Its polyamide construction and broad certification portfolio make it appropriate for demanding environments including marine, hazardous-location, and standard industrial installations. The 6.20 mm width keeps panel layouts compact when deploying multiple terminal blocks in a row.

Key Features

• 500 volt, 41 amp rating supports a wide range of industrial control wiring applications
• DIN rail mount design enables fast, tool-efficient installation and removal
• Accepts 26 AWG to 10 AWG conductors (0.14 to 6 sq mm) for broad wiring flexibility
• Polyamide block material provides strong dielectric properties and mechanical durability
• Wide operating temperature range of -40 degrees F to 266 degrees F for harsh environments
• Multi-certification compliance including UL, CSA, IEC 60216-1, ATEX, IECEx, RoHS, DNV, GL, and LR

Compatibility

Designed as an OEM-style passthrough terminal block for standard DIN rail installations in industrial control panels and electrical enclosures where single-pole terminal blocks are specified.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the NEC and any applicable local electrical codes. De-energize and lockout-tagout the panel before installing or removing terminal blocks. Confirm conductor gauge and insulation rating are compatible with the application before terminating wires. Ensure the DIN rail is properly grounded and secured before populating with terminal blocks.