A22NK-3RB-01DA-G101 Omron

New Product Key-type Selector Switches A22NK Keyed 22-mm Selector Switches Universal Design. Emphasis on Color Coding, Workability, and Safety. Easy to Use You can connect up to three Contact Blocks in one stage for multistage expansion. The terminals can be retightened when Contact Blocks are stacked. Contact Blocks can be attached in any direction for easy assembly. Screw terminal structure is compatible with round crimp terminals. Safety Easy-to-operate lock lever for secure locking. Easy-mounting Contact Blocks provide finger protection. Different colors of Contract Blocks (NO: blue, NC: orange) help prevent wiring errors. Product Lineup Meet global safety standards. Available with metal or plastic bezels. All models are keyed alike. Standard-feature degree of protection: IP66 and NEMA 13. Refer to Safety Precautions for All Pushbutton Switch- es/Indicators and Safety Precautions in the A22NN/ A22NL datasheet 1A22NK Model Number Structure Model Number Legend - - - - - -Shipped as a set that includes the Operation Unit, Mounting Collar, and Contact Block. For information on combinations, refer to Ordering Information on pages 5 to 6. Model Numbers for Sets (1) (2) (3) (4) (5) (6) (7) (8) A22N K - 2B M - 01 A A - G 100 (1) Type (4) Key Number (7) Contact Specification Code Type Code No. Code Description K Key-type Selector Switch 01 No.1 G General purpose (2) Number of Positions and (5) Key Release Position (8) Contact Configuration Bezel Material Contact Release Two Three Two Three Unit position Code Blocks position positions positions Code posi- posi- No. of Code Bezel material tions tions positions NO NC 1 2 3 All 2B 2 Plastic A 100 1 0 NO --- --- Yes --- positions 2M 2 Brushed metal 002 0 1 --- --- NC Yes --- 2R 2 Metal 101 2 0 NO --- NO Yes Yes BLeft 3B 3 Plastic 102 1 1 NO --- NC Yes Yes 3M 3 Brushed metal 201 1 1 NC --- NO --- Yes 3R 3 Metal C Right 202 0 2 NC --- NC Yes Yes 110 2 0 NO NO --- --- Yes (3) Reset Method 111 3 0 NO NO NO Yes Yes D Center --- Code Reset method 112 2 1 NO NO NC Yes Yes Two- 210 1 1 NC NO --- --- Yes positions Left and G --- 211 2 1 NC NO NO --- Yes manual right M Manual 212 1 2 NC NO NC --- Yes Three- positions : Release position 011 2 0 --- NO NO --- Yes manual : Locked position 012 1 1 --- NO NC --- Yes Two- positions 120 1 1 NO NC --- --- Yes (6) Degree of Protection Automatic automatic 121 2 1 NO NC NO --- Yes L reset on Three- left Code Protection 122 1 2 NO NC NC Yes Yes positions left A IP66, NEMA13 automatic 220 0 2 NC NC --- --- Yes Three- 221 1 2 NC NC NO --- Yes Automatic positions R reset on right 222 0 3 NC NC NC Yes Yes right automatic 021 1 1 --- NC NO --- Yes Automatic Three- 022 0 2 --- NC NC --- Yes reset on positions left B left and or right Note: 1. NO (blue): Normally open, NC (orange): right automatic Normally closed. 2. Refer to the following figure for Unit Operation Angle positions. Two Positions Three Positions 0 90 45 45 2 1 2 1 Specifications: Refer to page 10 and refer to the A22NN/A22NL. Precautions for correct use: Refer to the A22NN/A22NL. Dimensions: Refer to page 11. 2