LEWMAR Medium-Profile Hatch / size 30 / 398 x 528 mm

SVB item number: 54350 Manufacturer no.: 39930020
These medium-profile hatches are suitable for the forcastle areas of larger ocean-going yachts. Completely watertight. Friction hinges allow the hatch to be opened to a variety of positions. Size 30. 
Product details
Recommended retail price: €814.60
only  €579.95
-29%
You save: €234.65
Available on 22.06.2026
pcs.
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Available variants

Medium-Profile Hatch / size 60 / 578 x 578 mm
LEWMAR Medium-Profile Hatch / size 60 / 578 x 578 mm
€932.70
only €659.95
To product
Medium-Profile Hatch / size 54 / 463 x 578 mm
LEWMAR Medium-Profile Hatch / size 54 / 463 x 578 mm
€898.50
only €853.95
To product
Medium-Profile Hatch / size 50 / 448 x 578 mm
LEWMAR Medium-Profile Hatch / size 50 / 448 x 578 mm
€864.00
only €609.95
To product
Medium-Profile Hatch / size 44 / 513 x 513 mm
LEWMAR Medium-Profile Hatch / size 44 / 513 x 513 mm
€820.51
only €579.95
To product
Medium-Profile Hatch / size 70 / 698 x 698 mm
LEWMAR Medium-Profile Hatch / size 70 / 698 x 698 mm
€1,298.19
only €909.95
To product
Medium-Profile Hatch / size 77 / 770 x 770 mm
LEWMAR Medium-Profile Hatch / size 77 / 770 x 770 mm
€2,502.50
only €2,379.95
To product
Medium-Profile Hatch / size 40 / 492 x 492 mm
LEWMAR Medium-Profile Hatch / size 40 / 492 x 492 mm
€777.00
only €549.95
To product

Product data

  • SVB item number 54350
  • EAN 743683116124
  • Manufacturer no. 39930020
  • Description LEWMAR - Medium profile hatch / size 30
  • Shape Rectangular
  • Width 528 mm
  • Length 398 mm
  • Installation width 457 mm
  • Installation height 327 mm
  • Panel thickness 32 mm
  • Glass thickness 12 mm
  • Material Aluminium
  • Openable Yes
  • Number of handles 2
  • Glass colour Smoke grey
  • Walkable Yes
  • Duo system No
  • Size 30

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from €56.95
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only €39.95
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LEWMAR Universal Replacement Handle Left and Right
only €86.95
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only €78.95
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only €17.95

Product details

These medium-profile hatches are identical in style to low-profile hatches, but are fitted with thicker acrylic glass and a reinforced frame. The hatches are suitable for the forcastle areas of larger ocean-going yachts. The new sealing system guarantees complete watertightness and replacing a damaged pane is easy. Friction hinges allow the hatch to be opened to a variety of positions. All hatches are internally fitted with lockable latches and can be opened from the outside. Trimkits are available as accessories for the clean inner closure with fly screens. CE approved.

Features

Discover the features that make this product stand out. From technical details to special functions – we’ve summarized all the key information for you.

Shape
Rectangular
Material
Aluminium
Openable
Glass colour
Smoke grey
Walkable
54350_LEWMAR_5_Luke-Medium-Profile_Gr.jpg
54350_LEWMAR_2_-Luke-Medium-Profile_Gr.jpg

Documents

en-flag Datasheet
PDF (3,49 MB)

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What other SVB customers have to say

100% real reviews

6 customer reviews

4.7 (out of 6 ratings)
3 Stars
(0)
2 Stars
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1 Stars
(0)
100% recommend SVB
Günter S.
by Günter S. Flag of Germany 4/3/2013
Beautiful hatch, stable design

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Comparison

Availability / Price
only €579 95
Available on 22.06.2026
only €659 95
Only 2 in stock
only €853 95
Only 1 in stock
only €609 95
Available on 15.06.2026
only €579 95
Available on 07.09.2026
only €909 95
Available on 22.06.2026
only €2.379 95
Only 1 in stock
only €549 95
Expected to be in stock within 1-2 weeks
Item no.
54350
54355
54354
54353
54352
54356
54357
54351
Customer ratings
(6)
(7)
(6)
(6)
(6)
(6)
(6)
(6)
Description
LEWMAR - Medium profile hatch / size 30
LEWMAR - Medium profile hatch / size 60
LEWMAR - Medium profile hatch / size 54
LEWMAR - Medium profile hatch / size 50
LEWMAR - Medium profile hatch / size 44
LEWMAR - Medium profile hatch / size 70
LEWMAR - Medium profile hatch / size 77
LEWMAR - Medium profile hatch / size 40
Width
528 mm
578 mm
578 mm
578 mm
513 mm
698 mm
770 mm
492 mm
Glass thickness
12 mm
12 mm
12 mm
12 mm
12 mm
12 mm
12 mm
12 mm
Length
398 mm
578 mm
463 mm
448 mm
513 mm
698 mm
770 mm
492 mm
Installation height
327 mm
507 mm
392 mm
377 mm
442 mm
627 mm
699 mm
421 mm
Installation width
457 mm
507 mm
507 mm
507 mm
442 mm
627 mm
699 mm
421 mm
Walkable
Size
30
60
54
50
44
70
77
40
Shape
Rectangular
Square
Rectangular
Rectangular
Square
Square
Square
Square
Material
Aluminium
Aluminium
Aluminium
Aluminium
Aluminium
Aluminium
Aluminium
Aluminium
Panel thickness
32 mm
32 mm
32 mm
32 mm
32 mm
32 mm
32 mm
32 mm
Openable
Number of handles
2
2
2
2
2
2
4
2
Glass colour
Smoke grey
Smoke grey
Smoke grey
Smoke grey
Smoke grey
Smoke grey
Smoke grey
Smoke grey
Duo system
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LEWMAR Medium-Profile Hatch / size 30 / 398 x 528 mm
View Ratings (6) Questions (2)