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AK-F 28 Plus UL

Small distributions boards

AK-F 28 Plus UL

Productnumber: 73372852 | Dimensions: 315 x 600 x 155 mm

Small distributions boards, protection class IP65, UL Type Rating 3R, 12/12K, Flange type, with integrated ventilation elements for reducing the formation of condensation, rated operational voltage: 400V AC, rated insulation voltage: 1000V AC, 1500V DC, certified by VDE (DIN EN 60670-1/-24 (VDE 0606-1/-24)), UL (UL 50 & CSA 22.2 No. 94.1-07, UL 50E & CSA C22.2 No. 94.2-07), UL-EU (EN 62208), UL-EU (EN 61439-1/-2), UL-EU (EN 61439-1/-3), UL-EU (EN 61439-1 & EN IEC 61439-7), DLG (Ammonia resistance), open top/bottom sides for the use with various flanges or for the combination of several AK-F distributors via combination flange, for installations in the industrial environment and protected outside areas

2-row, 28 available modules, with extra connection space including 35mm standard rail, without PE/N terminal

Highlights

Reliable - The high protection class (IP65) and the robust, halogen-free design ensure reliable operation even in a tough industrial environment.

electrical characteristics

Rated operating voltage AC	400 V
Rated insulation voltage AC	1000 V
Rated insulation voltage DC	1500 V
Protection class	II
Type of protection	IP65
vented	yes
Number of modules per row	28
with additional installation space	yes
UL Type Rating	3R, 12/12K

Colours

Base unit colour	grey
Cover colour	grey

Dimensions

Width	315 mm
Length	600 mm
Height	155 mm
Inner length	580 mm
Inner width	295 mm
Inner height	101 mm
Weight	4.388 kg

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

mechanical properties

Type of fastening	Surface mounting
Impact strength	IK08
Sealable	yes
Cover screw torque	1.2 Nm
Flange variant	yes
Stackable	yes

Ambient conditions

max. relative humidity 25°C	90 %
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

Sales Information

EAN	4013902575336
Packing Unit Code	CT
ETIM Class	EC000214
Custom tariff number	85369095

Material

Base unit material	Polycarbonate, glass-fibre reinforced
Cover material	Polycarbonate
Entry material	not relevant
Sealing material	Polyurethane
Cover screw material	Polyamide, glass-fibre reinforced
Hinged window material	Polycarbonate

Certificates

Test mark	VDE (DIN EN 60670-1/-24 (VDE 0606-1/-24))
Test mark	UL (UL 50 & CSA 22.2 No. 94.1-07, UL 50E & CSA C22.2 No. 94.2-07)
Test mark	UL-EU (EN 62208)
Test mark	UL-EU (EN 61439-1/-2)
Test mark	UL-EU (EN 61439-1/-3)
Test mark	UL-EU (EN 61439-1 & EN IEC 61439-7)
Test mark	DLG (Ammonia resistance)

Download Data Sheet

Download Data Sheet

Labelling strips

Labelling strips	pdf (2 MB)

Handbook

Product manual EN	pdf (3 MB)
Product manual DE	pdf (4 MB)

Certificate

UL Certificate (UL-Standard) EN	pdf (182 KB)

Accessories

Flange for AK-F - AK3 FL00

Flange for AK-F AK3 FL00

Dimensions : 79,9 x 266,2 x 40 mm
Productnumber: 73382001

without knockouts

Enclosure wall including flange connector for sealing the face of AK-F enclosures

Watchlist

Flange for AK-F - AK3 FL01

Flange for AK-F AK3 FL01

Dimensions : 79,9 x 266,2 x 40 mm
Productnumber: 73382101

with knockouts: 1 x M50/M40, 2 x M40/32, 2 x M20

Enclosure wall including flange connector for sealing the face of AK-F enclosures

Watchlist

Flange for AK-F - AK3 FL02

Flange for AK-F AK3 FL02

Dimensions : 79,9 x 266,2 x 40 mm
Productnumber: 73382201

with knockouts: 5 x M25/M20, 4 x M20, 2 x M16

Enclosure wall including flange connector for sealing the face of AK-F enclosures

Watchlist

Flange for AK-F - AK3 KFL

Flange for AK-F AK3 KFL

Dimensions : 79,9 x 266,2 x 40 mm
Productnumber: 73382901

Combination flange incl. flange connector for the front connection of AK-F enclosures

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Masking off strips - AK AS UL

Masking off strips AK AS UL

Dimensions : 52 x 107,8 x 9,1 mm
Productnumber: 79901252

Width 108 mm for 6 distribution units

Masking off strips, to close off unused circuit-breaker positions, detachable, grey

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Lock fittings - AK SGA-1

Lock fittings AK SGA-1

Dimensions : 110 x 75 x 15 mm
Productnumber: 70610201

Identical locks

Lock fittings, for installation in hinged doors of distribution boards AK 03 to AK/AKi 70 and AK/AKi...

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Lock fittings - AK SGA-2

Lock fittings AK SGA-2

Dimensions : 140 x 80 x 15 mm
Productnumber: 70690201

Different closures, max. 10 different closures possible

Lock fittings, for installation in hinged doors of distribution boards AK 03 to AK/AKi 70 and AK/AKi...

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Standard rail - AK3 NS35-275

Standard rail AK3 NS35-275

Dimensions : 35 x 275 x 27,5 mm
Productnumber: 73381301

Length 275 mm, Incl. universal floor fixing mounts for all AK/AK-F...

Standard rail as profile rail 35 x 7.5 mm

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Combination cable gland - AK3 KS M50

Combination cable gland AK3 KS M50

Dimensions : 130 x 80 x 50 mm
Productnumber: 73383001

M50 combination cable gland for lateral connection of enclosures AK/AK-F 14/28/42/56/70 including...

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External fixing lugs - AK3 ABL-ES

External fixing lugs AK3 ABL-ES

Dimensions : 30 x 85 x 10,3 mm
Productnumber: 73383301

Stainless steel external fixing lugs, suitable for enclosure AK/AK-F 14/28/42/56/70, as well as Plus...

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