Schneider 33662 Standard opening voltage release MX

Schneider Electric 33662 is a standard voltage release (MX/XF type) for remote opening of ComPacT NS series circuit breakers. It accepts 200...250 V AC 50/60 Hz or 200...250 V DC at the control circuit, providing fast instantaneous tripping with a response time of 50 ms. Compatible with ComPacT NS630b...1600 and NS1600b...3200 new generation circuit breakers.

Technical specifications:

• Commercial reference: 33662
• Manufacturer: Schneider Electric
• EAN:
• Series / range: ComPacT NS630b...1600 / NS1600b...3200 new generation
• Short device name: MX
• Product type: Voltage release
• Coil type: Opening coil (shunt trip), instantaneous voltage release
• Control type: Standard
• Control circuit voltage: 200...250 V AC 50/60 Hz / 200...250 V DC
• Operating threshold: 0.7...1.1 x Un (opening)
• Response time: 50 ms +/- 10% for ComPacT NS630b...1600 and NS1600b...3200; 55 ms +/- 10% for Masterpact NT; 70 ms +/- 10% for Masterpact NW
• Holding power: 4.5 VA
• Mounting mode: Fixed
• Unit weight: 152 g
• Warranty: 18 months

Features and benefits:

• Dual voltage compatibility - operates on both AC (50/60 Hz) and DC control circuits at 200...250 V
• Fast response time of 50 ms enables reliable remote tripping for ComPacT NS series applications
• Low holding power of 4.5 VA minimizes continuous energy draw in the control circuit
• Wide product compatibility across ComPacT NS630b...1600, NS1600b...3200, Masterpact NT, and Masterpact NW ranges
• Standard control type for straightforward integration into existing switchgear control systems

Applications:

• Remote tripping of ComPacT NS630b...1600 and NS1600b...3200 circuit breakers
• Emergency shutdown systems in industrial switchgear panels
• Automated remote opening in medium and high-capacity power distribution installations
• Spare part replacement for Masterpact NT and Masterpact NW installations

Spare part for ComPacT NS630b...1600 new generation, ComPacT NS1600b...3200 new generation, Masterpact NT, and Masterpact NW. Part of the Schneider Electric ComPacT range.

Also known as: Schneider 33662, Schneider Electric 33662, Schneider MX shunt trip coil 200V, Schneider voltage release ComPacT NS.