050-1910 8mm Single Rotor Latch - Single Position

TriMark's newest innovation in rotary latches features a robust modular design that offers extensive actuation locations and options providing application flexibility in a compact design. Designed for medium to heavy-duty applications for on or off-highway applications, this single position latch is designed for non FMVSS206 (ECE R11) configurations.

Designed For

  • Applications where it is desirable to have a single position rotary latch
  • Interior door thickness of 45-57mm (1.77-2.25 in.). Depending on the actuator type and location the overall height could be greater. Please contact TriMark for specific details.
  • Medium to heavy duty doors of 23-81 kg (50-175 lbs.) with maximum door seal pressure of 36 kg (80 lbs.)

Features/Benefits

  • Modular case construction is preconfigured with multiple actuation points on the front case allowing top/bottom actuation including stacked actuators as well as combinations of actuation points providing the most configurable rotary door latch ever offered
  • Compact size and shape allows maximum use of door space and minimizes visibility issues without compromising strength and robustness
  • Rotor provides for vertical clearance of strike allowing for door sag, misalignment and ease of installation
  • Single position version for compartment and door hold-open for non FMVSS 206 (ECE R11) applications
  • 8mm diameter automotive style hoop-type strike minimizes clothing snag hazard

Available

  • In left or right hand configurations (right hand shown)
  • Versions are available to allow direct actuation from exterior push button or pull handles and interior releases providing a simple, low cost and compact application
  • Platform allows for reuse of TriMark’s extensive selection of existing actuation levers reducing application engineering and tooling requirements
  • Several actuator return spring options
  • Coaxial actuator mechanism for applications where it is desirable to provide additional support to the actuation levers
  • Innovative barrel release for ease of use/installation
  • Future provisions for power release mechanisms and logic mechanism

Material

  • Case halves: High strength steel
  • Rotor and catch: Heat treated steel
  • Springs: Non-corrosive stainless steel

Finish

  • Zinc plated, clear chromate steel components

Installation

  • Easy to install, mounts with (2) M8 x 1.25 class 8.8 or better fasteners are required (not included)
  • Tighten to manufacturers' recommended torque value, however, do not exceed 26.0 N-m (230.1 in-lbs)

Use With

  • TriMark 070-1000 8mm Hoop Strike 
  • TriMark 070-1300 Adjustable Striker

Individual part dimensions are for reference only. Refer to individual part drawings for complete dimensions, specifications, and installation procedures. Engineering assistance and application drawings are available.

Caution: Single position rotary latches do not comply with FMVSS 206 (ECE R11) requirements. 

U.S. Patent Nos. 10,676,967 / 10,697,207

Typical Uses

Typical application use illustrations are organized by Industry/System and are intended to give the user some ideas for specifying a complete system using TriMark products.

Not all Industry/System applications have typical use illustrations. If a typical use illustration is not available for your specific application, please submit a technical product information request and a technical representative can assist you in selecting a product(s) solution for your specific application.

050-1910 8mm Single Rotor Latch - Single Position

  • Agricultural Tractor / Combine

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Armored Vehicle

    Exterior Storage Compartments

    Rear Doors

    Systems


  • Bus / Motorcoach / Mass Transit

    Access Panels

    Baggage Doors

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Construction - Heavy Earthmoving

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Construction - Lifting and Material Handling

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Construction - Light Earthmoving

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Fire / Rescue / Ambulance / Emergency Vehicle

    Access Panels

    Exterior Storage Compartments


  • Heavy Truck / Sleeper Cabs

    Baggage Doors

    Engine Compartments / Hoods

    Exterior Storage Compartments

    Tool Boxes


  • Industrial Enclosure/Cabinet

    Access Panels/Cabinet Doors

    Exterior Storage Compartments


  • Motor Homes

    Baggage Doors

    Engine Compartments / Hoods


  • Pick-up Truck - Tool Boxes / Topper / Tonneau

    Tool Boxes

    Topper / Tonneau


  • Power Sports

    Access Panels

    Engine Compartments / Hoods


  • Replicars / Kit Cars

    Engine Compartments / Hoods


  • Step Van / Walk-in Vans / Delivery Vehicle

    Exterior Storage Compartments

    Sliding Doors

    Tool Boxes


  • Trailers - Ranch / Farm / Cargo / Utility

    Access Panels

    Cargo Doors

    Exterior Storage Compartments


  • Travel Trailer / 5th Wheel

    Baggage Doors


  • Utility Bodies / Wreckers / Specialty Truck

    Exterior Storage Compartments

    Tool Boxes


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CompareCatalog NumberTriMark NumberHandingMountingActuation Type & LocationFirst ActuatorActuation Feature for First ActuatorSecond ActuatorActuation Feature for Second ActuatorThird ActuatorActuation Feature for Third ActuatorFourth ActuatorActuation Feature for Fourth ActuatorSpecial OptionsSourceStatus CodeCAD Drawing
0501910-1-03-01-2855801-00-0000000-00-0000000-00-0000000-00-0037939-01 Right Hand .330 (8.3mm) Dia. Through Holes Lever at Top of Latch Trip lever, Non handed, 6.0mm (.236) Dia Hole None NA None NA None NA None None A/A
0501910-1-08-01-1123501-01-3674001-01-0000000-00-0000000-00-0037938-01 Right Hand M8 X 1.25 Threaded Axles Lever at Top of Latch Trip lever, Non handed, 6.0mm (.236) dia Hole Torsion Spring Latch Actuator, Barrel, Non handed, 4.0mm (.157) dia hole Torsion Spring NA None NA None None A/A
0501910-1-08-02-4083901-00-4081401-01-0000000-00-0000000-00-0040813-01 Right Hand M8 X 1.25 Threaded Axles Lever at Bottom of Latch Lever,Trip,8mm hole None Lever,Trip,Barrel,RH Torsion Spring NA None NA None None A/A
0501910-1-08-07-3936401-06-3892001-00-0000000-00-0000000-00-0038918-01 Right Hand M8 X 1.25 Threaded Axles Single Barrel Actuator and Lever at Top of Latch Finger Release Trip Lever, Right Hand, Black Vinyl Dip Torsion Spring and Extension Spring Trip Lever,Offset,Slotted,Right Hand None NA None NA None None A/A
0501910-1-08-09-3555201-01-3703701-01-0000000-00-0000000-00-0037937-01 Right Hand M8 X 1.25 Threaded Axles Single Barrel Actuator and Coaxial Lever Coaxial Trip Lever,Right Hand,Black Vinyl Dip Torsion Spring Latch Actuator,Barrel,Non-Handed, 5.18mm (.203) Hole Torsion Spring NA None NA None None A/A
0501910-2-08-01-1123516-00-3549901-01-0000000-00-0000000-00-0037941-01 Left Hand M8 X 1.25 Threaded Axles Lever at Top of Latch Trip lever, Non-handed, 2.345 (59.563mm), .237 (6.02mm) Dia. Hole None Latch Actuator, Barrel, Non-handed, 3.95mm (.156) dia hole Torsion Spring NA None NA None None A/A
0501910-2-08-01-3436101-01-0000000-00-0000000-00-0000000-00-0037943-01 Left Hand M8 X 1.25 Threaded Axles Lever at Top of Latch Trip lever, Non handed, 6.7mm (.264) Dai hole Torsion Spring NA None NA None NA None None A/A
0501910-2-08-01-3667901-00-0000000-00-0000000-00-0000000-00-0536678-01 Left Hand M8 X 1.25 Threaded Axles Lever at Top of Latch Finger Release Trip Lever,Non Handed None NA None NA None NA None .168" Rod Clip on Barrel Actuator Lever A/A
0501910-2-08-02-4083901-00-4080701-01-0000000-00-0000000-00-0540806-01 Left Hand M8 X 1.25 Threaded Axles Lever at Bottom of Latch Lever,Trip,8mm hole None Lever,Trip,Barrel,LH Torsion Spring NA None NA None .168" Rod Clip on Barrel Actuator Lever A/A
0501910-2-08-08-1123516-00-3549901-01-0000000-00-0000000-00-0037942-01 Left Hand M8 X 1.25 Threaded Axles Single Barrel Actuator and Lever at Bottom of Latch Trip lever, Non-handed, 2.345 (59.563mm), .237 (6.02mm) Dia. Hole None Latch Actuator, Barrel, Non-handed, 3.95mm (.156) dia hole Torsion Spring NA None  None None A/A
0501910-2-08-15-3936501-01-3891901-00-3949401-00-0000000-00-00-138917-01 Left Hand M8 X 1.25 Threaded Axles Dual Barrel Actuators and Lever at Top of Latch Finger Release Trip Lever, Left Hand, Black Vinyl Dip Torsion Spring Trip Lever,Offset,Slotted,Left Hand None Cam, Slotted None NA None None USAA/A
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