VB-3151 Omron, VB-3151 Datasheet

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VB-3151

Manufacturer Part Number
VB-3151
Description
SWITCH LIMIT SPDT 10A BEVL PLNGR
Manufacturer
Omron
Series
VBr
Datasheet

Specifications of VB-3151

Circuit
SPDT
Switch Function
On-Mom
Contact Rating @ Voltage
10A @ 125VAC
Actuator Type
Round (Pin Plunger)
Mounting Type
Chassis Mount
Termination Style
Screw Terminal
Operating Force
1471gf
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
VB3151
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
Model Number Structure
Model Number Legend
1. Number of Plungers
2. Actuator
3. Switch Box
4. Scraper
5. Contact
6. Ground Terminal
VB-@@@@@@
• Used for the sequential control of a variety of engineering
• Built-in oil filter shuts out oil and water.
• Approved by EN, IEC (Ground terminal models only.) and
• Ground terminal models bear the CE mark.
Multiple Limit Switch
VB
machines and belt conveyor lines.
CCC (Chinese standard). Ask your OMRON representative
for information on approved models.
2:
3:
4:
5:
6:
1:
2:
1:
2:
4:
5:
1:
2:
None: 10 A (standard)
A:
None: Without ground terminal
E:
1 2 3 4 5 6
2 plungers
3 plungers
4 plungers
5 plungers
6 plungers
Bevel plunger
Roller plunger
Flange switch box with two conduit holes on
the side
Flange switch box with four conduit holes
Non-flange switch box with two conduit holes
on the side
Non-flange switch box with four conduit holes
NBR scraper
FPM scraper
0.1 A (micro load)
With ground terminal
Ordering Information
List of Models
Note: 1. Other than the above models, minute load models switching 0.1 A are
* Since the actuator is incorporated into the monoblock switch, the actuator cannot
Replaceable Switch Unit
Bevel plunger
Roller plunger
(with a 6.8-dia. roller)
Actuator *
Standard load model
be replaced.
2. SC connectors can be connected to VB models.
3. Models with ground terminals are also available. When ordering a ground
Rating
available. When ordering a minute load model, add the suffix A to the
model number (i.e., VB-2211A for example).
terminal model, add the suffix E to the model number (i.e., VB-2211E for
example).
VB-S101N
Two on the
side
Four
Two on the
side
Four
Shape of box
Model
Conduit
Be sure to read the “Safety Precautions” on page 4
and the “Precautions for All Limit Switches”.
VB-2211
VB-3211
VB-4211
VB-5211
VB-6211
VB-2221
VB-3221
VB-4221
VB-5221
VB-6221
VB-2111
VB-3111
VB-4111
VB-5111
VB-6111
VB-2121
VB-3121
VB-4121
VB-5121
VB-6121
With flange
Model
VB-2241
VB-3241
VB-4241
VB-5241
VB-6241
VB-2251
VB-3251
VB-4251
VB-5251
VB-6251
VB-2141
VB-3141
VB-4141
VB-5141
VB-2151
VB-3151
VB-4151
Without flange
CSM_VB_DS_E_1_1
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1

Related parts for VB-3151

VB-3151 Summary of contents

Page 1

... Since the actuator is incorporated into the monoblock switch, the actuator cannot be replaced. Replaceable Switch Unit Rating Model Standard load model VB-S101N CSM_VB_DS_E_1_1 With flange Without flange Model VB-2241 VB-3241 VB-4241 VB-5241 VB-6241 VB-2251 VB-3251 VB-4251 VB-5251 VB-6251 VB-2141 VB-3141 VB-4141 VB-5141 --- VB-2151 VB-3151 VB-4151 --- --- 1 ...

Page 2

... Hz, 1.5-mm double amplitude 1,000 m/s 2 min. 2 200 m/s min. –10°C to 80°C (with no icing) 35% to 95% Approx. 580 g (in the case of VB-4211) °C ° Ambient humidity: 40% to 70%) 700 Operating frequency: 500 30 operations/min 300 250 VAC, cosφ ...

Page 3

... Scraper Box Cover Seal, gasket Switch assembly Dimensions and Operating Characteristics Switches The actual model numbers of each of the above VB models have a figure which indicate the number of plungers. Bevel Plunger VB-@111 Cable drawing hole Two, 6+0.1-dia. holes with 3 threads min. for positioning FP ...

Page 4

... Be sure to connect a fuse with a breaking current 1 times larger than the rated current to the Switch in series in order to protect the Switch from damage due to short-circuiting. • If the VB is used for EN ratings, use 10-A fuse approved by IEC269. Operation Make sure the notch of the plunger is not pressed into the scraper when operating the VB Multiple Limit Switch, otherwise chips or dust may penetrate into the VB Multiple Limit Switch ...

Page 5

... Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ...

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