Home
>> Products
>> OMRON
>> Switch
>> Limit switch
>> multi connected limit switch
>> VB-4121 Multiple Limit Switch
VB-4121 Multiple Limit Switch
OMRON VB-4121 Manual And Instructions
VB-4121 datasheetPDF datasheet
OMRON VB-4121 Product information and technical parameters：
Brand: OMRON
Name: Multiple Limit Switch
Model: VB-4121
Shape of box: With flange.
Actuator: Bevel plunger.
Conduit: Four.
A New Monoblock Multiple Limit Switch.
Incorporating a Head Box with a Tough.
Head and Ensuring High Sealing.
Performance and a Mechanical.
Durability of 5,000,000 Operations.
Used for the sequential control of a variety of engineering.
machines and belt conveyor lines.
Built-in oil filter shuts out oil and water.
Approved by EN, IEC (Ground terminal models only.) and,
CCC (Chinese standard). Ask your OMRON representative,
for information on approved models.
Ground terminal models bear the CE mark.
...More relevant models >>>>
VB-4121 datasheetPDF datasheet
OMRON VB-4121 Product information and technical parameters：
Brand: OMRON
Name: Multiple Limit Switch
Model: VB-4121
Shape of box: With flange.
Actuator: Bevel plunger.
Conduit: Four.
A New Monoblock Multiple Limit Switch.
Incorporating a Head Box with a Tough.
Head and Ensuring High Sealing.
Performance and a Mechanical.
Durability of 5,000,000 Operations.
Used for the sequential control of a variety of engineering.
machines and belt conveyor lines.
Built-in oil filter shuts out oil and water.
Approved by EN, IEC (Ground terminal models only.) and,
CCC (Chinese standard). Ask your OMRON representative,
for information on approved models.
Ground terminal models bear the CE mark.
Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Alternate operation (Self-holding).
Case color: Light gray.
Output: DPDT.
Lighting: LED; 12 VDC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness VB-4121.
Three-color models (green, orange, red; chameleon lighting) VB-4121
included in lineup. Type: 1a1b welding terminal.
Shape: square.
Type: small load.
Action: instantaneous action (auto recovery).
With light: LED with light.
Using voltage: DC12V.
Operation Department color: yellow.
20mm long, with 12 round series
High brightness all one side light.
Because it is round, so easy to punch VB-4121.
Miniaturization, operation feel good. Appearance: Square/Projection type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-D.
Output: SPST-NC.
Lighting: LED.
Operating voltage: 100 VAC.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Install in 22-dia. or 25-dia VB-4121. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit.
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Stable Operation at an Ambient.
Temperature of 400°C.
Incorporates a ceramic insulator, cobalt-alloy spring, and special,
alloy contact, thus ensuring high contact reliability at high.
ambient temperature.
Smoothly operates at an ambient temperaturre of 400°C VB-4121. Type: 1A contact type.
Shape: round.
Terminal shape: terminal for printed board.
Action: instantaneous.
Display mode: do not display.
Operation Department color: yellow.
Large capacity compact type push button switch.
Cann also be used as a power switch with a large capacity cut VB-4121.
Can be switched from micro load (minimum applicable load 1mA DC5V) to large capacity load.
Operation: Alternate operation (Self-holding).
Case color: Light gray.
Output: DPDT.
Lighting: LED; 12 VDC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness VB-4121.
Three-color models (green, orange, red; chameleon lighting) VB-4121
included in lineup. Type: 1a1b welding terminal.
Shape: square.
Type: small load.
Action: instantaneous action (auto recovery).
With light: LED with light.
Using voltage: DC12V.
Operation Department color: yellow.
20mm long, with 12 round series
High brightness all one side light.
Because it is round, so easy to punch VB-4121.
Miniaturization, operation feel good. Appearance: Square/Projection type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-D.
Output: SPST-NC.
Lighting: LED.
Operating voltage: 100 VAC.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Install in 22-dia. or 25-dia VB-4121. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit.
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Stable Operation at an Ambient.
Temperature of 400°C.
Incorporates a ceramic insulator, cobalt-alloy spring, and special,
alloy contact, thus ensuring high contact reliability at high.
ambient temperature.
Smoothly operates at an ambient temperaturre of 400°C VB-4121. Type: 1A contact type.
Shape: round.
Terminal shape: terminal for printed board.
Action: instantaneous.
Display mode: do not display.
Operation Department color: yellow.
Large capacity compact type push button switch.
Cann also be used as a power switch with a large capacity cut VB-4121.
Can be switched from micro load (minimum applicable load 1mA DC5V) to large capacity load.
...More relevant models >>>>
Last one: 
next one: Related download