LA1K-21C6B IDEC Corporation, LA1K-21C6B Datasheet

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LA1K-21C6B

Manufacturer Part Number
LA1K-21C6B
Description
Switch, L6 Key - RR Round, 2 Position Spring, RT DP
Manufacturer
IDEC Corporation
Datasheet
Switches & Pilot Devices
Key features of the 5/8” L6 Series include:
5/8” (16mm) mounting holes
Locking lever removable contact blocks
Solder terminal or PCB terminal options
Available assembled or as sub-components
Worldwide approvals
Incandescent or LED illumination
Snap action contacts
Conforming to Standards
Operating Temperature
Vibration Resistance
Shock Resistance
Mechanical Life
Degree of Protection
Dielectric Strength
Insulation Resistance
Rated Insulation Voltage
Rated Thermal Current
Contact Resistance
Rated Operating Current
Minimum Recommended Load (reference value for silver
contacts)
Terminal Style
Contact Form
Contact Material
Electrical Life (at full load)
Lamp Current Draw
Lamp Life
UL Recognized
File No. E55996
Registration No. R9551089 (E-stops)
Registration No. J9551458 (all other switches)
Registration No. R95650511 (Pilot Lights)
L6 Series — Miniature Switches and Pilot Devices
CSA Certifi ed
File No. LR21451
USA: 800-262-IDEC
EN60947-1, EN60947-5-1, VDE0660-200, UL508, CSA C22-2 N0.14
Operation: –25 to +55°C (without freezing), 45 to 85% RH
Storage: -30 to +80°C (without freezing)
5 to 55Hz, 1.0 peak-peak amplitude max
Operating limit: 100 m/sec
Damage limit: 1000 m/sec
Momentary pushbuttons 2,000,000 operations minimum
All others: 250,000 operations minimum
IP65 (conforming to IEC 60529)
Switch unit: between live and ground: 2500 volt AC, 1 minute
Illumination unit: between live part and ground: 2500 volt AC, 1 minute
100MΩ minimum (using 500V DC megger)
250V AC/DC
Gold Contacts (pcb): 3A
Silver Contacts (solder): 5A
50Ω maximum initial value
5V AC/DC, 1mA
0.110” Solder Tab /PCB
Snap Action, Double Throw
Solder Tab: Pure Silver /PCB: Gold Plated Silver
Momentary pushbuttons: 100,000 operations minimum (1800 operations / hour)
All others: 100,000 operations minimum (1200 operations / hour)
5V DC LED: 8mA
6V AC/DC LED: 7mA
12V AC/DC LED: 8mA
24V AC/DC LED: 8mA
120V AC = 8mA
Incandescent: 2000 hours./LED 50,000 hours. (on pure DC, half-life intensity)
AC inductive
DC inductive
AC resistive
DC resistive
between terminals of different poles: 2500 volt AC, 1 minute
between terminals of same pole: 1000 volt AC, 1 minute
Canada: 888-317-IDEC
30V
3A
1A
(Solder Terminals)
Silver Contacts
2
2
(approximately 100G)
(approximately 10G)
125V
0.4A
0.2A
5A
2A
6V AC/DC incandescent: 100 mA
12V AC/DC incandescent: 50 mA
24V AC/DC incandescent: 25 mA
250V
1.5A
2A
ø16mm - L6 Series
AC inductive
DC resistive
Gold Clad Contacts
0.1A
(PCB terminals)
30V
-
125V
0.1A
471

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LA1K-21C6B Summary of contents

Page 1

... Switches & Pilot Devices L6 Series — Miniature Switches and Pilot Devices Key features of the 5/8” L6 Series include: • 5/8” (16mm) mounting holes • Locking lever removable contact blocks • Solder terminal or PCB terminal options • Available assembled or as sub-components • ...

Page 2

... LA3B-M1C2V-j Extended LA3B-A1C5-j LA3B-A1C1V-j LA3B-A1C6-j LA3B-A1C2V-j HA1B-M1C5-j HA1B-M1C1V-j HA1B-M1C6-j HA1B-M1C2V-j Mushroom HA1B-A1C5-j HA1B-A1C1V-j HA1B-A1C6-j HA1B-A1C2V-j www.idec.com Switches & Pilot Devices LFTD-H2k 120V AC 120V AC ±5% 8mA — LED Chip Protection Diode Zener Diode Terminal Style Operation Contact Solder Tab PCB SPDT HA1B-M2C5-j ...

Page 3

... Switches & Pilot Devices Non-Illuminated Pushbuttons (Sub-Assembled) Contact + Safety Lever Lock Operators Style Momentary Maintained Round LA1L-MO LA1L-AO Square LA2L-MO LA2L-AO Rectangular LA3L-MO LA3L-AO Oversize Round HA1B-MO HA1B-AO Oversize Square HA2B-MO HA2B-AO Mushroom HA1B-MOL HA1B-A0L 1. In place of j specify Button Color Code from table on right ...

Page 4

... L6 Series Miniature Switches and Pilot Devices: 5/8”(16mm) Key features of HA1B/HA1E Push Lock Turn Reset include: • PCB or Solder Terminals • Locking Lever Removable Contact Blocks • Positive Action Contacts • form B (SPST-NC) Contacts • IP65 Protection • 16mm Mounting Hole • ...

Page 5

... Switches & Pilot Devices Pilot Lights Style Solder Tab Round LA1P-1C0l-k Square LA2P-1C0l-k Rectangular LA3P-1C0l-k Oversize Round HA1P-1C0l-k Oversize Square HA2P-1C0l-k Oversize Round Unibody HA1P-1l-k Oversize Square Unibody HA2P-1l-k Pilot Lights (Assembled) Terminal Style PCB LA1P-1C0lV-k LA2P-1C0lV-k LA3P-1C0lV-k HA1P-1C0lV-k HA2P-1C0lV-k — ...

Page 6

... Style Part Number Round AL6M-LK3-k Square AL6Q-LK3-k Rectangular AL6H-LK3-k Oversize Round HA1A-P1-k Oversize Square HA2A-P1-k In place of k specify lens color code. www.idec.com Switches & Pilot Devices Operator + Lens = Completed Unit Lamps Style Voltage Part Number LED AC/DC 12V AC/DC 24V AC/DC ...

Page 7

... Switches & Pilot Devices Illuminated Pushbuttons Operation Style Contact Round SPDT Momentary DPDT SPDT Maintained DPDT Square SPDT Momentary DPDT SPDT Maintained DPDT Rectangular SPDT Momentary DPDT SPDT Maintained DPDT Oversize Round SPDT Momentary DPDT SPDT Maintained DPDT Oversize Square SPDT ...

Page 8

... Part Number Round AL6M-LK2-k Square AL6Q-LK2-k Rectangular AL6H-LK2-k Oversize Round HA1A-L1-k Oversize Square HA2A-L1-k Mushroom HA1A-L3-k In place of k specify lens color code. www.idec.com Switches & Pilot Devices Operator + Lens = Completed Unit Lamps Style Voltage Part Number LED AC/DC 12V AC/DC 24V AC/DC ...

Page 9

... LA3S-3C2V LA3S-31C2V LA3S-32C2V LA3S-33C2V HA1S-2C2V HA1S-21C2V HA1S-3C2V HA1S-31C2V 1. All assembled selector switches use DPDT contacts. 2. For SPDT contacts see sub-components on HA1S-32C2V next page. 3. PCB terminal models also available with silver contacts change “1” or “2” to “5” or HA1S-33C2V “6” respectively, (ie LA1S-21C2V becomes LA1S-21C6V) ...

Page 10

... Contacts Solder PCB Tab SPDT HA-C1 HA-C1V DPDT HA-C2 HA-C2V SPDT HA-C5 HA-C5V DPDT HA-C6 HA-C6V 1. All assembled switches listed on previous page use DPDT contacts. 2. SPDT Contacts for use on 2 position selector switch only Safety Lever Lock Appearance Part Number HA9Z-LS ...

Page 11

... Oversize Round from right Maintained Spring return from right Spring return from left 2-Way spring return Key Switches (Assembled) Terminal Style Position Contact Solder Tab L R DPDT LA1K-2C6l L DPDT LA1K-21C6B R C DPDT LA1K-3C6l DPDT LA1K-31C6l LA1K-31C2Vl DPDT L LA1K-32C6l LA1K-32C2Vl R C DPDT ...

Page 12

... Operator Position Function Part Number Maintained LA1K-2l 2 Spring from right LA1K-21B Maintained LA1K-3l Spring from right LA1K-31l 3 Spring from left LA1K-32l Spring from both LA1K-33D Maintained LA2K-2l 2 Spring from right LA2K-21B Maintained LA2K-3l Spring from right LA2K-31l 3 Spring from left LA2K-32l ...

Page 13

... V AC/DC or 120V AC, change “4” or “7” using voltage/lamp codes (ie LA1F-2C63-k uses 12V AC/DC LED). 4. All switches listed have DPDT contacts. For SPDT see sub-assembled on next page. 5. PCB terminal models also available with silver contacts change “1” or “2” to “5” or “ ...

Page 14

... HA1F-320 Spring from both HA1F-330 Lenses/Handles Appearance Part Number Standard LA1A-F-k Oversize HA1A-F-k In place of k specify lens color code from table. www.idec.com Switches & Pilot Devices Operator + Lens/Handle = Completed Unit Safety Lever Lock Appearance Part Number HA9Z-LS Lamp Holder Appearance Part Number ...

Page 15

... Switches & Pilot Devices Pushbutton Selectors Style 2 Position HA1R-2C6-j 3 Position HA1R-3C6 place of j specify Button Color Code. 2. PCB terminal models also available with silver contacts (change “1” or “2” to “5” or “6” respectively, ie HA1R-2C2V-j becomes HA1R-2C6V-j). 3. Pushed position, momentary only. ...

Page 16

... Square Switch Letter Max. Characters # of Lines Height Per Line 1 5/ N/A www.idec.com Switches & Pilot Devices Telephone: Fax: Email: Round Switch # of Letter Max. Characters Lines Height Per Line 5/32 1 1/8 2 Custom* 3 Custom* 4 N/A *Engraving is possible, but character size will be smaller than standard sizes ...

Page 17

... Oversize Round/Sq For round units For square units For rectangular units All removable contacts Made of white nylon Unibody Pilot Lights Rubber Aluminum for LA1K, LA2K, LA3K (#132) for HA1K (#231) – oversize Round Square Rectangle Oversize Round HA9Z-P1-W Oversize Square HA9Z-P2-W ...

Page 18

... Switches & Pilot Devices Used With Part Number Pushbuttons, pilot lights, illuminated LA9Z-SM61 pushbutton, selector switches, key selector switches and illuminated selector switches. LA9Z-S61B L6 Switch + LA9Z-S71B Flush Bezel = LA9Z-S81B LA9Z-KS8 Flush Switch Round Square ...

Page 19

... Switches & Pilot Devices Emergency Stop Switch (HA1E) - Short Body Style Selector Switches (LA*S,) Illuminated Selector Switches (LA*F,) Key Selector Switches (LA*K) PC Board Terminal R15.5 Width 0.8×0.5t 2 17.8 5.5 PC Board Terminal PC Board Drilling Layout (Bottom View) Illuminated Pushbuttons, Panel Cut-Out Illuminated Selector Switches +0 ...

Page 20

... Oversize Flush Pushbutton and Pilot Lights Oversize Extended Non-Illuminated Pushbutton Oversize Unibody Pilot Lights Mushroom Pushbuttons Oversize Selector Switch 490 0.43 [11.0] 0.59 [15.1] 1.48 [37.5] 0.79 [20.0] 0.77 [19.5] www.idec.com Switches & Pilot Devices 1.02 [25.9] 0.94 [24.0] 1.18 [30.0] 0.94 [23.8 ...

Page 21

... Switches & Pilot Devices Oversize Key Switch Lever Switch Flush Bezel Mounting Flush Bracket Gasket Bezel Round 0.9 0.8 9.8 8.5 Square 8.5 Rectangular 9.3 Flush Bezel Mounting Hole Layout Round Square +0.2 20.2 – 0.1 24 min.∗ 1.54 [39.0] Flush Bezel with Switch Panel Thickness 0 ...

Page 22

... Pilot Lights Illuminated Pushbuttons TOP Lamp Terminal (+) Lamp Terminal (−) 34 Panel Thickness 0 AL-DH6 H6-VL2 47 30 Waterproof gasket for dust cover www.idec.com Switches & Pilot Devices AL-K6SP Buzzer TOP Input Terminal (X2) Steady Slow Quick 18 19 minimum AL- TOP LED Lamp Internal Circuit ...

Page 23

... Switches & Pilot Devices Pushbutton Assembly Lamp Installation Lamps can be replaced in two ways contacts are accessible (or pushbutton not installed in a panel) then it is easiest to fi rst remove the contacts from the operator. This will allow easy access to the lamp/lamp-holder assembly. Grab lamp, depress slightly, and turn counter clockwise ...

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