LEGRAND 042637 042637 LEGRAND TRNSF,CNOMO 230/115-220 1000VA View larger
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042637 LEGRAND TRNSF,CNOMO 230/115-220 1000VA

042637

042637

LEGRAND

1 Pcs.

TRNSF,CNOMO 230/115-220 1000VA Transformer CNOMO TDCE version I - prim 230/400 V/sec 115 or 230 V - 1000 VA CNOMO TDCE Transformer version I - prim 230/400V/sec 115 or 230V - 1000VA

Automation > One-phase control transformer
ACCESSORIES CONTROL AND CONTROL PANELS

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Product Overview

A Legrand 042637 transformer is designed to convert electrical voltages to supply control systems, instrumentation loops, and various industrial automation loads. These devices isolate secondary circuits from the primary power source to protect sensitive control gear and improve overall operational safety in electrical installations.

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  • Primary voltage 2 (EF006126): 230 V
  • Built as isolating transformer (EF007238): Yes
  • Height (EF000040): 232 mm
  • Primary voltage 1 (EF006125): 215 V
  • Degree of protection (IP) (EF005474): IP20
  • Primary voltage 4 (EF007410): 385 V
  • Primary voltage 5 (EF007411): 400 V
  • Built as safety transformer (EF007235): No
  • Rated apparent power (EF008864): 1000 VA
  • Primary voltage 6 (EF007412): 415 V
  • Primary voltage 3 (EF006127): 245 V
  • Secondary voltage 1 (EF007472): 115 V
  • Relative short circuit voltage (EF007452): 2.3 %
  • Secondary voltage 2 (EF007474): 230 V
  • Type of insulation material according to IEC 85 (EF007299): B
  • Short-circuit-proof (EF007332): Yes

More info

Product features

For control circuit - an electrostatic shield (Version II) or 2-electrostatic screens (Version I) Primary: 230-400 V ± 15 V -Secondary: 115 V or 230 V - 230 V by coupling 2 x 115 V - Version I: - Power: 1000 VA - PIA cos phi = 0,5: 3000 VA - Gauge-circuit breaker protection secondary: 6 - Number of circuits provided: 3

General characteristics

Transformers - CNOMO - TDCE versions I and II - Meet the standard CNOMO E-03 22 210G version January 2007 - complies with the standards IEC en 61558-2-2, 2-4 to 2 x 115 V and IEC en 61558-2-6 24 V - secondary Protection version II: circuit breaker circuit breaker curve C for 100 and 160 VA, D curve from 250 to 1600 VA - Protection circuits use: intended location (except 100 VA) for assembly by the user of circuit breakers residual current protection single-pole + neutral, curve C with auxiliary contact investor

Product Datasheet

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