Schneider NSYCR150WU2 ClimaSys PTC Heating Resistance 150W 110-250VAC

The Schneider Electric NSYCR150WU2 is a ClimaSys CR series PTC heater rated at 150 W with a wide input voltage range of 110 to 250 V AC at 50/60 Hz. Designed for installation inside closed enclosures, it prevents condensation and maintains optimal operating temperatures across a broad ambient range. The extruded aluminum housing and DIN rail mounting make it a compact, reliable solution for enclosure climate control.

Technical specifications:

• Commercial reference: NSYCR150WU2
• Manufacturer: Schneider Electric
• Series / range: ClimaSys CR
• Product type: Heater (PTC)
• Power output: 150 W
• Voltage input: 110...250 V AC, 50/60 Hz
• Operating temperature: -40...70 °C
• IP protection rating: IP20
• Housing material: Extruded aluminum
• Dimensions (W x H x D): 80 x 285 x 70 mm
• Weight: 805 g
• Operating position: Vertical
• Mounting: 35 mm DIN rail, clamp fixing
• Certifications: VDE, UL
• Warranty: 18 months

Features and benefits:

• Wide input voltage range (110 to 250 V AC) allows use across different supply standards without modification
• PTC self-regulating technology ensures safe and consistent heat output
• Extruded aluminum housing provides durability and efficient heat distribution
• 35 mm DIN rail mounting enables fast, tool-free installation inside standard enclosures
• Broad operating temperature range (-40 to 70 °C) suits demanding industrial environments
• VDE and UL certified for international compliance

Applications:

• Anti-condensation heating inside electrical control panels and distribution enclosures
• Industrial automation cabinets exposed to low ambient temperatures
• Outdoor enclosures requiring internal climate control in cold or humid conditions
• Switchgear and instrumentation panels requiring frost protection

Certified to VDE and UL standards. Must be installed together with a temperature controller and appropriate electrical protection inside a closed enclosure. Part of the Schneider Electric ClimaSys range.

Also known as: Schneider NSYCR150WU2, Schneider Electric NSYCR150WU2, ClimaSys PTC heater 150W, enclosure heater 150W DIN rail.