Phoenix Contact D-ST 6 Terminal Block End Cover

Technical Overview

Polyamide end cover for D-ST 6 terminal blocks. UL 94 V0 rated, operating from -60°C to 110°C, in gray.

Key Features

Compatible with Phoenix CLIPLINE ST Series Clamp DIN Rail Terminal Blocks.
Manufactured from polyamide (PA) for durability.
Achieves a flammability rating of UL 94 V0.
Designed for an operating ambient temperature range of -60 °C to 110 °C.
Features a gray (RAL 7042) color.
Meets fire protection standards for rail vehicles (DIN EN 45545-2 R22, R23, R24, R26; HL 1 - HL 3).

Technical Specification Matrix

Parameter	Value
Product Type	End cover
Material	PA (Polyamide)
Color	Gray (RAL 7042)
Flammability Rating	UL 94 V0
Ambient Temperature (Operation)	-60 °C to 110 °C
Ambient Temperature (Storage/Transport)	-25 °C to 60 °C (short term: -60°C to +70°C)
Permissible Humidity (Operation)	20 % to 90 %
Fire Protection for Rail Vehicles (DIN EN 45545-2)	R22, R23, R24, R26; HL 1 - HL 3
Physical Weight (kg)	0
Dimensions L x W x H (cm)	6.95 x 0.22 x 3.6

Industrial Applications

1. Industrial Control Panel Wiring Termination

This end cover provides secure and compliant termination for wiring in industrial control panels, especially those exposed to significant temperature fluctuations.

Problem Solved

Ensures electrical safety and organization within control cabinets by closing off exposed terminal block sides, crucial for maintaining system integrity in environments with operating temperatures from -60°C to 110°C and requiring UL 94 V0 fire safety.

Terminal block protectionControl cabinetHigh temperatureUL 94 V0Electrical safety

2. Railway and Transportation Electrical Systems

Ideal for electrical installations within railway vehicles and other transportation systems where strict fire safety and operational temperature ranges are critical.

Problem Solved

Meets stringent fire protection requirements (DIN EN 45545-2) and operates reliably across a wide temperature range, preventing fire hazards and securing connections in railway applications.

Rail vehiclesFire protectionDIN EN 45545-2TransportationElectrical compliance

3. Marine and Offshore Electrical Enclosures

Suitable for protecting terminal block connections in marine and offshore electrical enclosures, where robust and durable components are essential.

Problem Solved

Offers robust protection for electrical connections in harsh marine or offshore environments, shielding terminal blocks from dust and potential physical damage due to its durable PA material and broad operating temperature range.

Marine environmentOffshore installationsElectrical enclosureDust protectionConnection integrity