Phoenix Contact D-UK 2.5 BU End Cover - Modular Terminal Block Accessory

Phoenix Contact D-UK 2,5 BU

Selling Points

1Versatile End Cover: Compatible with various modular terminal blocks.
2High-Quality Material: Made from durable polyamide for long-lasting performance.
3Electrical Mounting: Easy screw terminal installation for secure connections.
4Compact Design: Measuring 30.7mm depth and 42.5mm height for space-efficient use.
5Blue Color: Distinguishes the end cover in electrical setups.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Product type	End cover	Article revision	02
Ambient temperature (operation)	-60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.)	Ambient temperature (storage/transport)	-25 °C ... 60 °C (for a short time, no longer than 24 h, -60°C to +70°C)
Ambient temperature (assembly)	-5 °C ... 70 °C	Ambient temperature (actuation)	-5 °C ... 70 °C
Permissible humidity (operation)	20 % ... 90 %	Permissible humidity (storage/transport)	30 % ... 70 %
Color	blue (RAL 5015)	Material	PA
Flammability rating according to UL 94	V0	Static insulating material application in cold	-60 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))	130 °C	Relative insulation material temperature index (Elec., UL 746 B)	130 °C
Fire protection for rail vehicles (DIN EN 45545-2) R22	HL 1 - HL 3	Fire protection for rail vehicles (DIN EN 45545-2) R23	HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24	HL 1 - HL 3	Fire protection for rail vehicles (DIN EN 45545-2) R26	HL 1 - HL 3
Calorimetric heat release NFPA 130 (ASTM E 1354)	28 MJ/kg	Surface flammability NFPA 130 (ASTM E 162)	passed
Specific optical density of smoke NFPA 130 (ASTM E 662)	passed	Smoke gas toxicity NFPA 130 (SMP 800C)	passed
Width	1.5 mm	Height	42.5 mm
Depth	30.7 mm

Specifications may be subject to change without notice