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BLOCK ST 1000/4/23 Control transformer, Isolation transformer, Safety transformer 1 x 380 V AC, 400 V AC, 420 V AC 1 x 2

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Highlights & Details

Control and isolation transformer series ST

  • Primary voltage:
  • Secondary voltage: N/A
  • Power:

Technical specifications

  • Protection class IP 00
  • Input side ±15 V taps for voltage adjustment
  • Natural cooling
Product type

Control transformer

Output voltage

230 V AC

No. of outputs

1 x

No. of inputs

1 x

1000 VA

Input voltage

380 V AC

400 V AC

420 V AC

Standards

VDE, UL 5085-1/-2, CSA 22.2 NO. 66

Connection

Screw terminal

Width

150 mm

Height

148 mm

Length

154 mm

Dim

(L x W x H) 154 x 150 x 148 mm

Output voltage (number x voltage)

1 x 230 V AC

Design type

open

Input voltage (number x voltage)

1 x 380 V AC, 400 V AC, 420 V AC

Frequency

50 - 60 Hz

Weight

13.10 kg

Content

1 pc(s)

Insulation class

VDE = B, UL = class 105

Mounting type

L-piece

Test mark

cULus recognized

RoHS-compliant

Yes

Protection class

I

Features

+/- 5% input voltage terminal

Type

ST 1000/4/23

Max. ambient temperature

+40 °C

Efficiency

94 %

Fitting method

Base plate

Documents & Downloads

Datasheet

Datasheet 1390862 BLOCK ST 1000/4/23 Control transformer, Isolation transformer, Safety transformer 1 x 380 V AC, 400 V AC, 420 V AC 1 x 2

User & Safety Instructions

User & Safety Instructions 1390862 BLOCK ST 1000/4/23 Control transformer, Isolation transformer, Safety transformer 1 x 380 V AC, 400 V AC, 420 V AC 1 x 2

Description

Low inrush current control, safety, or isolation current transformer with screw connection terminals.

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