D4C-1202 Omron, D4C-1202 Datasheet - Page 7

• Manufacturer Part Number: D4C-1202
• Description: SMALL LIMIT SWITCH
• Manufacturer: Omron
• Series: D4Cr

Specifications of D4C-1202

• Rohs Compliant: YES
• Circuit: SPDT
• Switch Function: On-Mom
• Contact Rating @ Voltage: 5A @ 250VAC
• Actuator Type: Roller Plunger
• Mounting Type: Chassis Mount
• Termination Style: Cable Leads
• Operating Force: 1177gf
• Actuator Style: Roller Plunger
• Operating Force Max: 11.77N
• Contact Voltage Ac Max: 250V
• Contact Voltage Dc Max: 30V
• Contact Current Ac Max: 5A
• Contact Current Dc Max: 4A
• Switch Terminals: Cable
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: D4C1202

Engineering Data
Electrical Durability
D4C-1
Leakage Current for LED-indicator Models
The leakage currents and resistances of LED-indicator models are given in the following table.
Structure and Nomenclature
Structure
Standard Models
Roller Lever Models Without Indicator
Weather-resistant Models
Roller Lever Models Without Indicator
500
300
100
50
30
10
5
3
1
0
Roller
The roller is made of self-lubricating sintered
stainless steel and boasts high resistance to
wear.
Shaft Section Seal
By fitting an O-ring to the rotary shaft and with
an appropriate interference of the screws,
high-sealing properties are maintained. The O-ring
is made of silicone rubber and is resistant to temperature
changes and adverse weather conditions.
Head-mounting
Screw
Diaphragm
The diaphragm is made of silicone rubber
and is resistant to temperature changes
and adverse weather conditions.
Cable
Vinyl cabtire cable and is resistant
to adverse weather conditions.
@@@
250 VAC
D4C-2@@@
D4C-3@@@
D4C-5@@@
D4C-6@@@
1
Model
, -2
Operating temperature: 20 ± 2 ° C
Operating humidity: 65 ± 5 ° C
Operating frequency: 30 operations/min
(cosΦ= 1, L/R = 0)
2
@@@
125 VAC
3
, -3
@@@
4
Switching current (mA)
5
125 VAC
125 VAC
Voltage
30 VDC
30 VDC
6
Built-in switch
7
D4C-4
O-ring
(NBR)
1,000
700
500
300
100
50
30
10
Leakage current
5
3
0
@@@
1.7 mA
1.7 mA
1.7 mA
1.7 mA
20
, -5
30 VDC
Operating temperature: 5°C to 35°C
Operating humidity: 40% to 70%
Operating frequency: 30 operations/min
(cosΦ=1, L/R = 0)
@@@
40
125 VAC
, -6
60
@@@
Resistance
Switching current (mA)
68 kΩ
15 kΩ
68 kΩ
15 kΩ
80
100
Roller
O-ring
(NBR)
Molded resin
Lever
Diaphragm (NBR)
Cable
Lever
The lever forged of anti-corrosive aluminium
alloy features high corrosion resistances
and outstanding ruggedness.
Roller Lever Setscrew
This screw is made of stainless steel and has high
corrosion resistance.
Rotary Shaft
The shaft is made of stainless steel
decreasing the likelihood of rusting.
Built-in Switch
Both standard load and microload models available.
120
Ground terminal
Protective cap
(NBR)
D4C
7