Eaton 216396 M22-T-DD M22 Pushbutton 22.5mm momentary

The Eaton M22-T-DD is a transparent silicone protective diaphragm designed for use with M22 series double actuator pushbuttons. This accessory provides additional sealing protection against dust, liquids, and contaminants, with ratings covering NEMA 12, NEMA 13, NEMA 3R, and NEMA 4X environments. It operates across an ambient temperature range of -25 °C to 70 °C and has a compact footprint of 58 x 23 x 33 mm.

Technical specifications:

• Model code: M22-T-DD
• Catalog number: 216396
• Manufacturer: Eaton
• EAN: 4015082163969
• Product type: Accessory - protective diaphragm
• Used with: Double actuator pushbuttons (M22 series)
• Material: Silicone
• Color: Colorless (transparent)
• Shape: Round
• Degree of protection: NEMA 12, NEMA 13, NEMA 3R, NEMA 4X
• Ambient operating temperature: -25 °C to 70 °C
• Dimensions (W x H x D): 58 x 23 x 33 mm
• Weight: 0.008 kg
• Connection to SmartWire-DT: No
• Certifications: CE

Features and benefits:

• Transparent silicone construction allows clear visibility of the underlying actuator color for instant operator identification
• Achieves NEMA 12, NEMA 13, NEMA 3R, and NEMA 4X ratings, guarding against dust, oil, coolant, and water ingress
• Wide operating temperature range of -25 °C to 70 °C supports use in both cold storage and high-temperature industrial environments
• Lightweight at 0.008 kg and compact in size, enabling easy retrofitting onto existing M22 double actuator assemblies
• CE certified and meets product standard requirements for corrosion resistance, thermal stability, and insulating material performance
• Purpose-engineered for M22 double actuator pushbuttons, ensuring a precise and secure protective seal

Applications:

• Industrial control panels in manufacturing facilities requiring protection against dust and liquid splash
• Outdoor switchgear enclosures where NEMA 3R weather resistance is required
• Food and beverage processing areas demanding NEMA 12 and NEMA 13 protection against oils and coolants
• Washdown and wet-area installations requiring NEMA 4X corrosion-resistant sealing
• Machine tool control stations fitted with M22 series double actuator pushbutton assemblies

Compliant with CE certification requirements. Part of Eaton's Moeller series M22 pushbutton and control device accessory range.

Also known as: Eaton M22-T-DD, Eaton 216396, Eaton catalog 216396, Eaton model M22-T-DD, M22 double actuator diaphragm, M22 pushbutton protective seal.