Schneider Electric 33671 200..250 V DC/AC 50/60 Hz - Voltage Release Mn

This is a MN undervoltage release for Compact NS 630b to Compact NS 3200 devices. Its rated voltage is 200VDC to 250VDC or 200VAC to 250VAC 50/60Hz. It is an auxiliary used for emergency off or remote opening applications. This auxiliary opens the circuit breaker when the control voltage drops to a value below 35% of its rated voltage Un. It complies with IEC 60947-2 standard. Compact NS 630b to Compact NS 3200 device can be equipped with 1 MX or 1 MN auxiliary.

Main

• Range: ComPacT
• Range of product:
• ComPacT NS630b...1600 new generation
• ComPacT NS1600b...3200 new generation
• Device short name: MN
• Product or component type: Voltage release
• Device application: Control
• Voltage release type: Opening coil, Undervoltage release
• Control type: Standard
• [Uc] control circuit voltage:
• 200...250 V AC 50/60 Hz
• 200...250 V DC
• Circuit breaker mounting mode: Fixed
• Range compatibility:
• ComPact ComPact NS630b...1600
• ComPact ComPact NS1600b...3200

Complementary

• Operating threshold:
• 0.35...0.7 x Un opening
• 0.85 x Un closing
• Response time:
• 90 ms +/- 5 % for Compact NS630b...1600
• 90 ms +/- 5 % for Compact NS1600b...3200
• 40 ms +/- 5 % for MasterPact NT
• 90 ms +/- 5 % for MasterPact NW
• Supply holding power: 4.5 VA
• Accessory / separate part category:
• Spare part for MasterPact NT
• Spare part for MasterPact NT NAVY
• Spare part for MasterPact NW
• Spare part for MasterPact NW NAVY
• Spare part for ComPacT NS630b...1600 new generation
• Spare part for ComPacT NS1600b...3200 new generation