Block Open Frame 3.5 kVA Auto-Transformer, 500 V ac, 480 V Primary, 400 V ac Secondary

RS Stock No.: 738-7830Brand: BlockManufacturers Part No.: AT3 3,5-48/50-4
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Technical Document

Specifications

Brand

Block

Product Type

Auto-Transformer

Primary Voltage

500 V ac, 480 V

Secondary Voltage

400 V ac

Construction

Open Frame

Mount Type

Chassis, Floor Standing, Wall

Termination Type

Screw

Secondary Power

3.5kVA

Minimum Operating Frequency

50Hz

Maximum Operating Frequency

60Hz

Maximum Operating Temperature

40°C

Length

220mm

Depth

175mm

Weight

8.7kg

Standards/Approvals

DIN EN 61558-2-13, CSA 22.2, VDE 0532, IEC 61558-2-13, C-UL-US, UL 506, VDE 0570 part 2-13

Width

115mm

Country of Origin

Germany

Product details

AT3 Series Autotransformers

Range of high efficiency low heat loss 3 phase auto transformers

Common input and output windings
Easy installation-mounting holes provided
Screw terminal connections
Reverse operation posible
Transformers tested to EN 61558-2-13
BLOCKIMPEX vacuum impregnation

Approvals

UL 5085-1/2 CSA 22.2

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View all in Autotransformers

Stock information temporarily unavailable.

€ 317.78

€ 317.78 Each (Exc. VAT)

Block Open Frame 3.5 kVA Auto-Transformer, 500 V ac, 480 V Primary, 400 V ac Secondary

1

Available in multiples of 1
1€ 317.78
2€ 635.56
3€ 953.34
4€ 1,271.12
5€ 1,430.01
6€ 1,716.02
7€ 2,002.02
8€ 2,288.02
9€ 2,574.02
10€ 2,860.03
11€ 3,146.03
12€ 3,432.03
13€ 3,718.04
14€ 4,004.04
15€ 4,290.04

€ 317.78

€ 317.78 Each (Exc. VAT)

Block Open Frame 3.5 kVA Auto-Transformer, 500 V ac, 480 V Primary, 400 V ac Secondary

Stock information temporarily unavailable.

1

Available in multiples of 1
1€ 317.78
2€ 635.56
3€ 953.34
4€ 1,271.12
5€ 1,430.01
6€ 1,716.02
7€ 2,002.02
8€ 2,288.02
9€ 2,574.02
10€ 2,860.03
11€ 3,146.03
12€ 3,432.03
13€ 3,718.04
14€ 4,004.04
15€ 4,290.04

QuantityUnit price
1 - 4€ 317.78
5+€ 286.00

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical Document

Specifications

Brand

Block

Product Type

Auto-Transformer

Primary Voltage

500 V ac, 480 V

Secondary Voltage

400 V ac

Construction

Open Frame

Mount Type

Chassis, Floor Standing, Wall

Termination Type

Screw

Secondary Power

3.5kVA

Minimum Operating Frequency

50Hz

Maximum Operating Frequency

60Hz

Maximum Operating Temperature

40°C

Length

220mm

Depth

175mm

Weight

8.7kg

Standards/Approvals

DIN EN 61558-2-13, CSA 22.2, VDE 0532, IEC 61558-2-13, C-UL-US, UL 506, VDE 0570 part 2-13

Width

115mm

Country of Origin

Germany

Product details

AT3 Series Autotransformers

Range of high efficiency low heat loss 3 phase auto transformers

Common input and output windings
Easy installation-mounting holes provided
Screw terminal connections
Reverse operation posible
Transformers tested to EN 61558-2-13
BLOCKIMPEX vacuum impregnation

Approvals

UL 5085-1/2 CSA 22.2

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more