Phoenix 3212057 End Cover D-PT 10, Grey, Snap-on, Polyamide, UL 94 V0

In control cabinets and on DIN rails, terminal blocks often need a clean, safe finish at the end of a row. The Phoenix 3212057 D-PT 10 end cover snaps onto the last PT 10 terminal block, shielding live parts from accidental contact and giving the assembly a neat, professional look. Electricians and panel builders rely on this small but essential component to meet insulation requirements and keep wiring tidy.

Key specifications

• Product type: End cover for PT 10 terminal blocks
• Colour: Grey
• Material: Polyamide (PA), UL 94 V0 flame retardant
• Mounting: Snap-on, no tools required
• Dimensions: Width 2.2 mm, height 42.5 mm, depth 60.5 mm
• Operating temperature: -60 °C to 105 °C
• Insulating material group: I
• Pollution degree: 3, overvoltage category III
• RoHS and REACH compliant

Why choose it

This end cover is part of the CLIPLINE complete system, ensuring perfect compatibility with Phoenix Contact PT 10 terminal blocks. The snap-on design means installation takes seconds—just press it onto the end of the block. The grey polyamide housing is both durable and flame retardant, meeting strict safety standards for industrial environments.

Ideal use cases

• Closing the open end of a PT 10 terminal block row in control cabinets
• Providing touch protection for live terminals in industrial machinery
• Maintaining a clean, organized appearance in panel wiring
• Preventing dust and debris from entering unused terminal openings

Good to know

The D-PT 10 is a genuine Phoenix Contact accessory, engineered for long-term reliability. Its compact width of just 2.2 mm adds minimal space to the terminal block assembly. The cover is rated for a wide temperature range, making it suitable for both indoor and outdoor applications in harsh conditions.