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#42541601 | Dimensions: 256 x 171 x 106 mm

Junction box

WK 250-25²

Junction box, protection class IP54, nominal cross-section 25 mm², Ui=690 V AC, certified by VDE (DIN EN 60670-1/-22 (VDE 0606-1/-22)), knockouts, M20/M40, (16 side), internal fixing points, for...

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Description

Junction box, protection class IP54, nominal cross-section 25 mm², Ui=690 V AC, certified by VDE (DIN EN 60670-1/-22 (VDE 0606-1/-22)), knockouts, M20/M40, (16 side), internal fixing points, for standard indoor installations

grey, with screw terminal, 5-pole - 25 mm² (5 x 16² / 3 x 25²)

Accessories supplied:
4 Attachment bushes IP54 M40 sealing range 17 - 30 mm, 1 sealing plugs M40, 1 Sealing kit

Technical Data

electrical characteristics

Rated insulation voltage AC 690 V
Max. conductor cross section 25 mm²
Protection class II
Type of protection IP54
UL Type Rating not specified

Colours

Base unit colour grey
Cover colour grey

Dimensions

Width 256 mm
Length 171 mm
Height 106 mm
Weight 1.5882 kg

Material characteristics

UV-resistant no
Halogen free yes
Flammability class according with UL94 V0
Glow-wire flammability 960 °C (EN 60695-2-11)

mechanical properties

Type of fastening Wall/ceiling mounting
Impact strength IK05
Sealable no
Cover screw torque 1.8 Nm
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 Indoors

Sales Information

EAN 4013902040353
ETIM Class EC002600
Custom tariff number 85369095
Minimum order quantity 1

Material

Base unit material Duroplast
Cover material Duroplast
Sealing material Thermoplastic elastomer
Cover screw material Steel

Certificates

Test mark VDE (DIN EN 60670-1/-22 (VDE 0606-1/-22))

Logistic data

Outer packaging

EAN / GTIN 4013902312719
Width 0.365 m
Weight 10.1192 kg
Height 0.355 m
Quantity 6 pieces
Depth 0.28 m

Pallet

EAN / GTIN 4013902312726
Width 0.8 m
Weight 301.3376 kg
Height 1.58 m
Quantity 168 pieces
Depth 1.2 m

Piece

EAN / GTIN 4013902040353
Width 0.256 m
Weight 1.5882 kg
Height 0.106 m
Quantity 1 pieces
Depth 0.171 m

Planningdata

Tender text

Accessories

Cable glandKVR M40-MGM
Cable gland - KVR M40-MGM

Cable gland

KVR M40-MGM

Productnumber 22744001

Sealing range 16 - 28 mm, Thread length 11 mm

Cable gland, IP68/IP69*, with strain relief, polyamide, M_ x 1.5 mm, with locknut, grey
(*IP69 in...

Terminal blockWK 250 KLS-25²
Terminal block - WK 250 KLS-25²

Terminal block

WK 250 KLS-25²

Productnumber 46053501

5x25 mm², for K4-EK boxes

Connecting terminal, Ui=400V / 690V

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