Reihenklemmengehäuse AKi-R 4/68-SL (74306801) Series terminal enclosures: Spelsberg
This article is archived!

Terminal block enclosure

AKi-R 4/68-SL

Productnumber: 74306801 | Dimensions: 300 x 300 x 132 mm

Terminal block enclosure, protection class IP65, nominal cross-section 4 mm², Ui=400V AC, Polycarbonate, internal fixing points, for installations in industrial environments and protected outdoor areas

equipped with 68 screwless terminals 4mm³, (type Weidmüller ZDU 4)

Accessories supplied:
10  Double-membrane seal IP66 M20 sealing range 7 - 12 mm, 2 Double-membrane seals IP66 M25 sealing range 9 - 16 mm, 2 Double-membrane seal M32 sealing range 14 - 21 mm, 1 Double-membrane seal IP66 M40 sealing range 19 - 28 mm

electrical characteristics

Rated insulation voltage AC 400 V
Max. conductor cross section 4 mm²
Protection class II
Type of protection IP65
UL Type Rating not specified

Dimensions

Width 300 mm
Length 300 mm
Height 132 mm

Material characteristics

UV-resistant yes
Halogen free yes
Flammability class according with UL94 V2
Glow-wire flammability according to EN 60695-2-11 960 °C
Industry quality yes

mechanical properties

Type of fastening Wall/ceiling mounting
Impact strength IK08
Sealable yes
Fastening internal fixing points

Ambient conditions

max. relative humidity 25°C 95 %
max. relative humidity 40°C 50 %
Min. ambient temperature -35 °C
Max. ambient temperature 80 °C
24h ambient temperature 60 °C
Installation location protected outdoor areas

Material

Base unit material Polycarbonate
Cover material Polycarbonate, glass-fibre reinforced
Sealing material Polyurethane
Cover screw material Polyamide, glass-fibre reinforced

Download Data Sheet

Download Data Sheet

Dimensioned drawing

Dimensional drawing dxf (7 MB)
Dimensional drawing dwg (1 MB)
Dimensional drawing pdf (1 MB)

Certificate

CE Declaration DE/EN/FR pdf (81 KB)
UKCA Declaration EN pdf (49 KB)

Accessories

External hinge set ASS-gro

  • Dimensions : 140 x 120 x 20 mm
  • Productnumber: 19000501

External hinge set large, from TK PS/PC 1811 and from AKL/AKi 1

 

External hinge set for retrofitting the enclosure cover to hinged door, incl. 2 hinges, fixing...

 

Padlock kit VSG

  • Dimensions : 100 x 80 x 25 mm
  • Productnumber: 19010001

from TK PS/PC 1811 onwards and AKL/AKi 1

 

Padlock kit for upgrading the enclosure cover to lockable hinged door, incl. padlock, 2 hinges,...

 

Combi connector KST M25-17

  • Dimensions : 29,5 x 29,5 x 17 mm
  • Productnumber: 19302501

Length 17 mm, for vertical connection of AK/AKi 03 - 12 distribution...

 

Combination socket for connecting enclosures, polyethylene, grey, for wall thickness 1.5 - 4.0 mm

 

Combi connector KST M25-33

  • Dimensions : 29,5 x 29,5 x 33 mm
  • Productnumber: 19302601

Length  33 mm, for vertical connection of AK 14 - 56, AK/AKi 24...

 

Combination socket for connecting enclosures, polyethylene, grey, for wall thickness 1.5 - 4.0 mm

 

Combi connector KST M32

  • Dimensions : 36,5 x 36,5 x 24,5 mm
  • Productnumber: 19303201

Length 25 mm, for vertical and horizontal connection of AK/AKi 24...

 

Combination socket for connecting enclosures, polyethylene, grey, for wall thickness 1.5 - 4.0 mm

 

Combi set AK KS-IP30

  • Dimensions : 135 x 80 x 7 mm
  • Productnumber: 59110001

 

Combi set without intermediate enclosure seal, for horizontal or vertical combination of all AK...

 

Combi set AK KS-IP65

  • Dimensions : 235 x 150 x 7 mm
  • Productnumber: 79100101

 

Combi set, for horizontal or vertical combination of all AK enclosures (until 04/15) and AKi...

 

External fixing lugs AK ABL-ES

  • Dimensions : 110 x 40 x 20 mm
  • Productnumber: 79300401

Set = 4 pcs.

 

External fixing lugs, for mounting separate enclosures or small units on flat wall surfaces, can be...

 

Tender text

Similar products

Terminal block enclosure AKi-R 4/68-L

  • Dimensions : 300 x 300 x 132 mm
  • Productnumber: 74190201

without terminals, with mounting rails NS35

 

Terminal block enclosure, protection class IP65, nominal cross-section 4 mm², Ui=400V AC,...

 

This article is archived!

Terminal block enclosure AKi-R 4/68

  • Dimensions : 300 x 300 x 132 mm
  • Productnumber: 74206801

equipped with 68 screw terminals 4mm³, (type Weidmüller WDU 4)

 

Terminal block enclosure, protection class IP65, nominal cross-section 4 mm², Ui=400V AC,...

 

Your direct line to our experts

You have questions about the product and would like to get advice?
Here you can directly leave us a message, which refers to the product.

Write a message
Add product to Watchlists

Existing Watchlists

New Watchlist

organize Watchlist