TE Connectivity / Entrelec E-RGW6-ST 1SNA519004R0100 is a grey polyamide end section cover designed to insulate and close compatible RGW screw clamp and ring lug terminal block assemblies.
£1.46
The TE Connectivity / Entrelec E-RGW6-ST 1SNA519004R0100 is a purpose-designed grey end section cover for screw clamp terminal blocks, providing insulation and a professional finish at the end of compatible terminal block assemblies. Developed for the Entrelec RGW ring lug terminal block range, it is particularly suited to RGW test and measurement installations where safe, organised terminal assemblies are required.
Manufactured from durable polyamide, the E-RGW6-ST closes the exposed side of compatible terminal blocks while adding only 1.4 mm to the width of the assembly. It is specifically associated with compatible RGW6-ST and RGW6-R1 terminal blocks, making it an important finishing accessory for current transformer, potential transformer and electrical measurement circuits.
The 1SNA519004R0100 measures 85.7 mm high, 1.4 mm wide and 38.7 mm deep, with a product weight of approximately 5.4 g. Its operating temperature range of -40 to +100 °C makes it suitable for demanding industrial control, test, measurement and electrical distribution installations.
End sections provide an important insulating barrier at the exposed side of modular terminal block assemblies. Installing the correct end section helps create a safe and orderly terminal group while providing the physical closure required where the terminal block housing is open on one side.
The E-RGW6-ST is designed specifically for the Entrelec RGW ring lug terminal block system, which is used in demanding test and measurement applications. Compatible RGW terminal blocks are commonly used for current and voltage measurement circuits, including connections between current transformers, potential transformers, meters and protection relays.
| Manufacturer | TE Connectivity / Entrelec |
|---|---|
| Product designation | E-RGW6-ST |
| Manufacturer part number | 1SNA519004R0100 |
| Product type | Terminal block end section cover |
| Accessory type | Insulating end section |
| Compatible terminal type | Screw clamp terminal blocks |
| Compatible range | RGW ring lug terminal blocks |
| Compatible terminal families | RGW6-ST / RGW6-R1 |
| Material | Polyamide |
| Colour | Grey |
| Width | 1.4 mm |
| Height | 85.7 mm |
| Length | 38.7 mm |
| Depth | 38.7 mm |
| Product weight | approx. 5.4 g |
| Operating temperature | -40 to +100 °C |
| Storage temperature | -40 to +100 °C |
| UL94 flammability classification | V2 |
| Pack quantity | 25 |
| EAN | 3472599857643 |
The 1SNA519004R0100 is an insulating end section cover used to close the exposed side of compatible Entrelec RGW screw clamp terminal block assemblies.
The TE Connectivity / Entrelec product designation is E-RGW6-ST, a grey end section designed for compatible RGW ring lug terminal block assemblies.
The E-RGW6-ST is designed for compatible RGW screw clamp and ring lug terminal blocks, including RGW6-ST and RGW6-R1 terminal configurations used in test and measurement systems.
The E-RGW6-ST measures approximately 85.7 mm high, 1.4 mm wide and 38.7 mm deep, allowing it to provide an insulating closure while adding minimal width to the terminal assembly.
The E-RGW6-ST has an operating temperature range of -40 to +100 °C, making it suitable for a wide range of industrial electrical, test and measurement environments.
TE Connectivity / Entrelec terminal block accessories provide purpose-designed insulation and finishing components for panel builders, switchgear manufacturers and electrical engineers creating safe, organised and dependable test, measurement and industrial terminal assemblies.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...