Eaton 121463 M22-PVT45P-MPI M22 Emergency Stop 45mm turn-to-release

The Eaton M22-PVT45P-MPI is a non-illuminated emergency stop/emergency switching off pushbutton from the RMQ-Titan series, featuring a 45 mm red palm-tree shaped actuator with a turn-to-release unlocking function. Rated IP67/IP69K and NEMA 4X, it complies with IEC/EN 60947 and meets tamper-proof requirements per ISO 13850 and EN 418. Integrated mechanical switch position indication provides on-device visual confirmation of actuator state without requiring electrical power.

Technical specifications:

• Model code: M22-PVT45P-MPI
• Catalog number: 121463
• Manufacturer: Eaton
• EAN: 4015081192830
• Series: RMQ-Titan (Moeller)
• Actuator type: Palm-tree shaped, classical design
• Actuator diameter: 45 mm
• Actuator color: Red, RAL 3000
• Base color: Yellow
• Illumination: Non-illuminated
• Unlocking method: Turn-to-release
• Actuating force: 50 N
• Opening diameter (panel cutout): 22.5 mm
• Front dimensions: 22 x 22 mm
• Product dimensions (W x H x D): 45 x 45 x 67 mm
• Weight: 0.043 kg
• Degree of protection: IP67/IP69K, NEMA 4X
• Switch position indication: Mechanical - green (released), red (actuated)
• Ambient operating temperature: -25 °C to 70 °C
• Operating frequency: 600 operations/h
• Mechanical lifespan: 100,000 operations
• Shock resistance: 50 g, sinusoidal 11 ms, per IEC/EN 60068-2-27
• Climatic proofing: Damp heat constant and cyclic per IEC 60068-2-78 and IEC 60068-2-30
• Certifications: IEC/EN 60947, VDE 0660, DNV, GL, LR

Features and benefits:

• Tamper-proof construction per ISO 13850 and EN 418 ensures reliable safety circuit integration
• Turn-to-release function demands deliberate manual action to reset, preventing accidental machine restart
• Mechanical switch position indication confirms actuator state independently of electrical supply
• IP67/IP69K and NEMA 4X ratings suit wet, dusty, and high-pressure wash-down environments
• DNV, GL, and LR certification supports marine and offshore installations
• 100,000 mechanical operations lifespan reduces maintenance frequency in high-cycle applications

Applications:

• Emergency stop circuits on industrial machinery, presses, and production lines
• Emergency switching off in control panels and switchgear enclosures
• Safety interlocks on conveyors and automated handling equipment
• Food processing and chemical plant wash-down areas requiring high ingress protection
• Marine and offshore control stations requiring DNV, GL, or LR approved components

Compliant with IEC/EN 60947 and VDE 0660, certified by DNV, GL, and LR. Part of Eaton's RMQ-Titan M22 pushbutton series.

Also known as: Eaton M22-PVT45P-MPI, Eaton 121463, Eaton catalog 121463, Eaton model M22-PVT45P-MPI, Eaton 45 mm emergency stop pushbutton, M22 palm-tree mushroom head e-stop.