• ABB VOLTAGE REGULATOR ABB 1SDA038312R1 Under Voltage Release, 220–240V AC, E1/6-T8 Compatibility - 1pc
  • ABB VOLTAGE REGULATOR ABB 1SDA038312R1 Under Voltage Release, 220–240V AC, E1/6-T8 Compatibility - 1pc
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ABB 1SDA038312R1 Under Voltage Release, 220–240V AC, E1/6-T8 Compatibility - 1pc

$280.00 USD
$280.00 USD
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Overview

The ABB under-voltage release 1SDA038312R1 is an accessory module designed to trip a breaker when the control supply falls below a defined threshold. This version is specified for 220–240 V AC (50/60 Hz) and is listed for use with E1/6 breakers with T8 trip unit (E1/6‑T8). It enhances safety and system protection by ensuring automatic opening under undervoltage conditions.

Key Features

  • Under-voltage release (UVR) accessory
  • Rated control voltage: 220–240 V AC, 50/60 Hz
  • Compatibility: E1/6-T8
  • Automatic breaker trip on undervoltage
  • Original ABB accessory

Specifications

Brand ABB
Catalog Number (MPN) 1SDA038312R1
Product Type Under Voltage Release (UVR)
Control Voltage 220–240 V AC, 50/60 Hz
Compatibility E1/6‑T8
Function Trips the circuit breaker when supply voltage drops below the specified threshold
Pack Size 1 piece
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