Note: This article is discontinued. You can find the current article here: 7410022 / UZD250-4 junction and branch box

UZD250-3 for screed height 165−220 mm

Item no. / Types	7410052 / UZD 165220 250-3

Screed height, min.	165 mm

Screed height, max.	220 mm

Duct height, min.	28 mm

Trunking height, max.	48 mm

Product description

Product description

Underfloor junction and branch box for screed-covered underfloor installation systems.

Technical data

Cover version	Universal
Decouplable	yes
Dimension	410x367x165
Dimension a	262 mm
Dimension A	367 mm
Dimension B	410 mm
Dimension b	283 mm
Duct height, min.	28 mm
Floor plate	yes
For pipe connection	no
Height-adjustment range, max.	220 mm
Height-adjustment range, min.	165 mm
Installation opening for on-floor tank	no
Installation space, max.	21,2 dm³
Installation space, min.	15,66 dm³

Lowerable to be flush-floor	no
Material	Steel
Minimum screed height	165
Nominal size	250 mm
Screed height, max.	220 mm
Screed height, min.	165 mm
Seal installation option	yes
Suitable for screed-covered underfloor ducts	yes
Suitable for screed-flush closed underfloor ducts	no
Suitable for underfloor ducts	yes
Surface	Strip galvanized
Trunking height, max.	48 mm
Trunking width, max.	250 mm
Trunking width, min.	190 mm

All types

Types	Screed height, min.	Screed height, max.	Duct height, min.	Trunking height, max.	Item no.	Quantity	SSU
UZD 165220 250-3	165 mm	220 mm	28 mm	48 mm	7410052	piece	2 piece

Accessories

Products	Types	Item no.	Quantity	SSU
Quick height-adjustment aid	SE UZD3	7410160	piece	40 piece
Protective conductor connection bracket	8AWR	6288704	piece	10 piece
Mounting lid 250, nominal size 4	DUG 250-3 4	7400459	piece	1 piece
Mounting lid 250, nominal size 6	DUG 250-3 6	7400463	piece	1 piece
Mounting lid 250 for installation units of nominal size 9	DUG 250-3 9	7400467	piece	1 piece
Mounting lid 250 for installation units of nominal size R4	DUG 250-3 R4	7400471	piece	1 piece
Blanking lid for UZD250-3/4	DU 250-2	7400573	piece	5 piece

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