#63501901 | Dimensions: 182 x 180 x 90 mm

Terminal block enclosure

RKi 4/18-18x4²

Terminal block enclosure, protection class IP54/IP66, nominal cross-section 4 mm², Ui=400V AC, Polycarbonate, internal fixing points, for installations in industrial environments and protected...

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Description

Terminal block enclosure, protection class IP54/IP66, nominal cross-section 4 mm², Ui=400V AC, Polycarbonate, internal fixing points, for installations in industrial environments and protected outdoor areas

equipped with 18 screw terminals 4mm², (type Weidmüller WDU 4)

Accessories supplied:
8 Attachment bushes IP54 M20 sealing range 8 - 13,5 mm, 2 Attachment bushes IP54 M25 sealing range 9 - 18,5 mm, 1 Attachment bushes IP54 M32 sealing range 13 - 23 mm

Technical Data

electrical characteristics

Rated insulation voltage AC 400 V
Max. conductor cross section 4 mm²
Protection class II
Type of protection IP54/IP66
UL Type Rating not specified

Dimensions

Width 182 mm
Length 180 mm
Height 90 mm
Weight 0.81 kg

Material characteristics

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

mechanical properties

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

Ambient conditions

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

Sales Information

EAN 4013902573080
ETIM Class EC002713
Custom tariff number 85369095
Minimum order quantity 1

Material

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

Logistic data

Outer packaging

EAN / GTIN 4013902573097
Width 0.392 m
Weight 6.8 kg
Height 0.422 m
Quantity 8 pieces
Depth 0.19 m

Pallet

EAN / GTIN 4013902573103
Width 0.8 m
Weight 348.4 kg
Height 1.82 m
Quantity 384 pieces
Depth 1.2 m

Piece

EAN / GTIN 4013902573080
Width 0.182 m
Weight 0.81 kg
Height 0.09 m
Quantity 1 pieces
Depth 0.18 m

Accessories

Mounting materialHBA
Mounting material - HBA

Mounting material

HBA

Productnumber 19000101

Set = 4 pcs.

Manual activation attachment consisting of plastic for snapping onto the standard lid screw for TK...

External hinge setASS-gro
External hinge set - ASS-gro

External hinge set

ASS-gro

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 kitVSG
Padlock kit - VSG

Padlock kit

VSG

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 setKS M20
Combi set - KS M20

Combi set

KS M20

Productnumber 19202001

Thread length 17 mm

Combination set for connecting enclosures with metric entries, polystyrene, grey, complete with...

Combi setKS M25
Combi set - KS M25

Combi set

KS M25

Productnumber 19202501

Thread length 19 mm

Combination set for connecting enclosures with metric entries, polystyrene, grey, complete with...

Combi setKS M25-gro
Combi set - KS M25-gro

Combi set

KS M25-gro

Productnumber 19202601

Thread length 22 mm

Combination set for connecting enclosures with metric entries, polystyrene, grey, complete with...

Combi setKS M32
Combi set - KS M32

Combi set

KS M32

Productnumber 19203201

Thread length 20 mm

Combination set for connecting enclosures with metric entries, polystyrene, grey, complete with...

External fixing lugs kitTK ABL
External fixing lugs kit - TK ABL

External fixing lugs kit

TK ABL

Productnumber 19400101

Set = 4 pcs.

External fixing lugs set made of plastic, for all TK PS/PC, RK enclosures, from TK PS/PC 77

Cable tray fasteningKTB 1-100 new
Cable tray fastening - KTB 1-100

Cable tray fastening

KTB 1-100

Productnumber 89602901

Fixing element for mounting of enclosures on cable tray systems with elongated hole width of 7 mm...

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