OTTO P6 Limit Switch Range Details

Sealed Limit Switches, protect against corrosive atmospheres. With a one-piece stainless steel or nickel plated brass housing.   The OTTO Limit Switches feature customised options to suit your needs, with cam or slide actuation & pin plunger for in-line actuation.   KEY FEATURES • Low Resistance • Sealing at Base/Plunger • EMI Reduction   OTTO P6 Limit Switches (MIL-PRF-8805) offer high contact pressure & low contact resistance, for low level switching & full rated service.


The OTTO P6 Switches protect against corrosive atmospheres. With a one-piece stainless steel or nickel plated brass housing & customised options to suit your needs.


Complies with MIL-PRF-8805 sealing
One-piece housing
Sealed at plunger with O-rings
Sealed at base with a glass seal
EMI reduction construction
Choice of pin or roller plunger
Choice of axial or radial lead


Electrical Life:  25,000 cycles
Low Level Life:  25,000 cycles
Contact Resistance:  Per MIL-PRF-8805
Operating Force: 6.0 lbs. to 12.0 lbs (standard) Other forces available
Overtravel Force: 30.0 lbs. max
Release Force:  4.0 lbs. min
Pre-travel:  MIL-PRF-8805/39, /40, /43: 0.040 inches 
Pre-travel: MIL-PRF-8805/100:  0.070 inches 
Pre-travel: MIL-PRF-8805/104:  0.050 inches
Movement Differential:  MIL-PRF-8805/39, /40, /43: 0.020 inches 
Movement Differential:  MIL-PRF-8805/100:  0.035 inches 
Movement Differential:  MIL-PRF-8805/104:  0.030 inches
Overtravel:  MIL-PRF-8805/39, /40, /100: 0.250 inches 
Overtravel: MIL-PRF-8805/43, /104:  0.125 inches
Wire Type:  Per MIL-W-22759/7 - Marked per MIL-W-5088 - Standard length:  6 feet
Operating Temp Range: -55°C to 85°C
Mounting/Termination:  Bushing mounting with positive, non-turn features.
Wire leads potted at terminal base for strain relief and added insulation. Each wire is marked with circuit identification. 
For specific details not shown above, please consult the appropriate military specification sheet or OTTO’s product drawing.