Technical Description
Terminal Boxes IP69 in Standard Design

Construction Type

• Housing geometry, interaction between body, lid and sealing system
• Welded-on multifunction nuts with self-centring system
• Individual equipment

Protection Class IP69

• both with patented gap-0 technology, and with patented Convex-canting
• Information on all protection types here »

Material

• Stainless steel 1.4301, AISI 304
• Stainless steel 1.4404, AISI 316L (V4A)
• Stainless steel 1.4571, AISI 316Ti (V4A)

Material thickness

• The material thickness is chosen from 1.25mm
• BL-KK 101006 (HxWxD) 100x100x60mm / t=1.25mm
• BL-KK 406016 (HxWxD) 400x600x160mm / t=1.25mm

Temperature Ranges

• -40˚C to +90˚C

Tests and Certificates

• Protection class test IP69
• PDF download here »

Construction Features

• The lid is supported on the body 2 mm towards the inside:
• IP 69K: Protection against ingressing water/dust, knife edge seal without gap to deflect the jet from the seal, for all housing sizes

Closing

• Welded-on multifunction nuts with self-centring system
• Screw connection with recessed screws and conical insertion that are applied outside of the sealing space

• Additional stainless steel hinge
• closure is performed by the screw connection anyway

 Wall attachment

• IP69: Housing without attachment bore

• Attachment is performed via welded-on wall tabs with attachment bore(please indicate in your order)

Grounding Pursuant to VDE

• Grounding set M6x12
• DIN EN 60439-1:1994
  

Seal

• Silicone seal 8x12 mm

Installations/Accessories

• Welded-on assembly angle of stainless steel

Surface

• polished, grain size 240