MRA206-BC NKK Switches, MRA206-BC Datasheet
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MRA206-BC
Specifications of MRA206-BC
Related parts for MRA206-BC
MRA206-BC Summary of contents
Page 1
... Range of Operating Torque: 0.02 ~ 0.07Nm for MRA; 0.005 ~ 0.02Nm for MRF & MRK Contact Timing: Nonshorting (break-before-make) MRA – self-cleaning, sliding contact; MRF & MRK – self-cleaning, rotary contactor disk Indexing: 30° Materials & Finishes Shaft: Brass with nickel plating Stopper Plate: Steel with zinc plating for MRA & ...
Page 2
... Adjustable stopper plate allows 2–12 position settings. High contact reliability achieved by the self-cleaning contact mechanism. Break-before-make contact timing with sliding contacts in MRA and rotary contactor disk in MRF and MRK models. Interior housing seal and molded-in PC terminals, plus shaft rubber o-ring on MRA and MRK and polyamide cover on MRF model, allow cleaning after automated soldering. MRK model meets IP67 of IEC60529 specifications (similar to NEMA 4 & ...
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... Half-Inch Diameter Process Sealed Rotaries TYPICAL SWITCH ORDERING EXAMPLE 206 Poles & Circuits 112 SP with 2-12 Positions 206 DP with 2-6 Positions 403 4P with 2-3 Positions MRA206-A Shaft Actuated with Plain Black Knob DP with 2-6 Adjustable Positions PC Terminals ACTUATORS & TERMINALS Low Profile F Screwdriver Actuated ...
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... Half-Inch Diameter Process Sealed Rotaries Pole Model Number of Positions MRA112 2–12 SP MRF112 2–12 MRK112 2–12 MRA206 2–6 DP MRF206 2–6 MRK206 2–6 MRA403 2–3 4P MRF403 2–3 MRK403 2–3 POSITION SETTING FOR MRA, MRF, & MRK MODELS Each switch is supplied with the stopper set for the maximum number of positions allowed for that model. Prior to installation, the desired position setting should be made ...
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... G (14.0) Dia .551 MRF403 MRK • PC Terminals Keyway (3.1) Dia .122 MRK devices are designed to be panel mounted. Installation without panel mounting will affect reliability. MRK112 Single Pole Double Pole MRA112 MRA206 (3.0) Typ (3.0) Typ .118 .118 (9.5) Dia B (9 ...
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Half-Inch Diameter Process Sealed Rotaries AT433 A Plain Black Material: Base Material: Polyacetal Polyester Base Color: (19.0) Dia .748 Color: Black (11.0) Dia .433 Black only Polyamide Tip (13.0) Colors: .512 (9.5) .374 ...