8112 Limit Switch Roller Plunger Type 250VAC 5A IP65
SW8112
$22.95
| QTY | Price |
|---|---|
| 1 | $22.95 |
| 5 | $19.10 |
| 10 | $16.85 |
Description
The ElectroTech Warehouse 8112 Roller Plunger Type limit switch is designed for use in industrial applications. It features a Roller Plunger Actuator. With IP65 seal rating, these switches are suitable for a large range of industrial OEM and maintenance applications requiring rugged and reliable limit switches.
Limit Switch Ratings
Contact Circuit Diagram
| Rated Voltage | Non-Inductive Load | |||
|---|---|---|---|---|
| Resistive Load | Lamp Load | |||
| NC | NO | NC | NO | |
| 125VAC | 5A | 5A | 1.5A | 0.7A |
| 250VAC | 5A | 5A | 1A | 0.5A |
| 8VDC | 5A | 5A | 3A | 3A |
| 14VDC | 5A | 5A | 3A | 3A |
| 30VDC | 5A | 5A | 3A | 3A |
| 125VDC | 0.4A | 0.4A | ||
| 250VDC | 0.2A | 0.2A | ||
| Inrush Current | NC: Below 24A. NO: Below 12A | |||
| Rated Voltage | Inductive Load | |||
|---|---|---|---|---|
| Inductive Load | Motor Load | |||
| NC | NO | NC | NO | |
| 125VAC | 3A | 3A | 2A | 1A |
| 250VAC | 3A | 3A | 1.5A | 0.8A |
| 8VDC | 5A | 4A | 3A | 3A |
| 14VDC | 4A | 4A | 3A | 3A |
| 30VDC | 4A | 4A | 3A | 3A |
| Inrush Current | NC: Below 24A. NO: Below 12A | |||
Operating Characteristics
| TYPE | SW8112 |
|---|---|
| OF Max | 900g |
| RF Min | 150g |
| PT Max | 1.5mm |
| OT Min | 4mm |
| MD Max | 1mm |
| OP | 37±0.8 mm |
OP: Operating Position
PT: Pre-Travel
OF: Operating Force
MD: Movement Differential
RF: Release Force
RP: Release Position
TF: Total Travel Force
TTP: Total Travel Position
Applications
Baling Machines
CNC Machines
Coin/Slot Machines
Compactors
Elevator Controls
Escalators/Motorised Walkways
Conveyor Equipment
Food Processing Equipment
Industrial Ovens
Machine Tools
Material Handling
Milling Machines
Mobile Light Towers
Overhead Door Controls
Packaging Equipment
Paper Industry
Plastic Injection Machines
Process Control
Rail Passenger Cars (Internal Doors)
Robotics
Security Industry
Scissor/ Boom Position Detection
Textile Machines
Transfer Machines
Vehicle Accessibility Lifts
Woodworking Equipment
Features
- Roller Plunger Actuator
- Industrial strength construction, split-housing design with zinc-alloy die-cast body and reinforced plastic cover
- Smooth operation with greater over travel (OT)
- IP65 rating - Dustproof, Oil-tight & Water Resistant
- Built-in micro switch with double spring mechanism for longer mechanical life
- Industrial strength construction, split-housing design with zinc-alloy die-cast body and reinforced plastic cover
- Easy to wire assembly
Specifications
Operation Speed
0.5mm to 50cm/sec
Contact Resistance
25mΩ Max. (initially)
Insulation Resistance
≥100M (Below 500VDC)
Vibration Resistance
10 to 50 Hz: 1.5mm bi-amplitude
Operational Temperature
-5 ~ +65 °C (no freezing)
Operational Humidity
< 95 % RH
IP Degree
IP65
Certifications
CE, CCC, & ROHS Compliant
Utilization Category
AC-15 B300
Standards
GB/T 14048.5, EN60947-5-1
Operation Frequency
Mechanical
120 times/minute
Electrical
30 times/minute
Dielectric Strength
1,000 VAC, 50/60Hz
for 1 minute between discontinuous terminals
1,500 VAC, 50/60Hz
for 1 minute between current carrying parts and non-current carrying parts
1,500 VAC, 50/60Hz
for 1 minute between Terminal and GND
Shock Resistance
Mechanical Durability
1,000m/Sec² about 100G'S
Malfunction Durability
300m/Sec² about 30G's
Life
Mechanical
Above 10,000,000 times
Electrical
Above 500,000 times
Resources
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All prices are in Australian Dollars and include GST. GST will be removed from your order if you are ordering from outside Australia.
Products may differ from pictured.
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