ZC-Q2255 Omron, ZC-Q2255 Datasheet - Page 3

• Manufacturer Part Number: ZC-Q2255
• Description: SWITCH LIMIT ROLL PLNGR SPDT 10A
• Manufacturer: Omron
• Series: ZCr
• Type: Enclosed Limit Switchr

Specifications of ZC-Q2255

• Circuit: SPDT
• Switch Function: On-Mom
• Contact Rating @ Voltage: 10A @ 125VAC
• Actuator Type: Roller Plunger
• Mounting Type: Panel Mount
• Termination Style: Screw Terminal
• Operating Force: 1200gf
• Contact Form: NO / NC
• Contact Rating: 10 Amps
• Actuator: Plunger, Panel Mount
• Actuator Style: Roller Plunger
• Operating Force Max: 42.3ozf
• Contact Voltage Ac Max: 480V
• Contact Voltage Dc Max: 250V
• Contact Current Ac Max: 10A
• Contact Current Dc Max: 10A
• Switch Terminals: Screw
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: ZCQ2255

Structure and Nomenclature
Structure
Changing the Terminal Protective Cover around allows the cable to
be pulled out from either the right or the left.
Note: M4 binding head screws (with toothed washers) are used as the terminal screws.
Dimensions and Operating Characteristics
Plunger
ZC-D55
Panel Mount Roller Plunger
ZC-Q2255
Sealed Roller Plunger
ZC-N2255
Note: 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
Terminal Protective
Cover
2. Operating characteristics are for when the Switch is operated from direction A.
Terminal Protective Cover
*Stainless steel plunger
Packing
Terminal protective cover
*1. Stainless sintered alloy roller
*2. The length of the imperfect threads is 1.5 mm maximum.
*3. Thickness: 3 width: 17
* Stainless sintered alloy roller
Terminal protective cover
22 max.
22 max.
Switch
22 max.
PT
OP
18.3
PT
OP
12.5
18.3
21
18.3
OP
PT
Plunger
21
8
5
Common
terminal
(COM)
*2
5
5
A
25.4
A
A
53.4
23.3
7.8 dia. *
55
25.4
Normally
open
terminal (NO)
± 0.15
25.4
53.4
23.3
(2.25)
55
53.4
23.3
55
±
0.15
±
0.15
Note: Do not use the M14 mounting
14
Roller
(3.6)
14
14
Two, 4.3
mounting holes
15
screw and the case mounting
hole at the same time.
11 dia.
Two, 4.3
mounting holes
Two M14 × 1
hexagon nuts *3
Two, 4.3
mounting holes
9.5 dia. × 4.7 *
Rubber boot
(chloroprene rubber)
15
Case
Normally
closed terminal (NC)
15
±0.1
(10)
×
±
19
0.1
±
dia.
Set position indication line
0.1
4.7 *1
(10)
dia.
19
(10)
dia.
19
NC fixed contact
Moving contact
NO fixed contact
Seal rubber
(21
14 dia.
21.7
×
(21
21.7
(21
21.7
×
×
21)
21)
(NBR)
Seal rubber
(NBR)
Seal rubber
(NBR)
Panel Mount Plunger
ZC-Q55
Panel Mount Crossroller Plunger
ZC-Q2155
Sealed Crossroller Plunger
ZC-N2155
Contact Form
Terminal protective cover
*1. Stainless steel plunger
*2. The length of the imperfect threads is 1.5 mm maximum.
*3. Thickness: 3 width: 17
Terminal protective cover
*1. Stainless sintered alloy roller
*2. The length of the imperfect threads is 1.5 mm maximum.
*3. Thickness: 3 width: 17
* Stainless sintered alloy roller
Terminal protective cover
22 max.
22 max.
OP
22 max.
PT
OP
PT
12.5
18.3
Set position
indication line
21
12.5
18.3
18.3
21
OP
PT
*2
5
*2
5
(COM)1
5
A
A
A
25.4
25.4
53.4
25.4
23.3
55
53.4
23.3
53.4
±0.15
55
23.3
55
±
0.15
±
0.15
Note: Do not use the M14 mounting
Note: Do not use the M14 mounting
14
14
14
7.8 dia.*1
Two, 4.3
mounting holes
Two M14 × 1
hexagon nuts *3
15
Two, 4.3
mounting holes
Rubber boot
(chloroprene rubber)
Two, 4.3
mounting holes
Two M14 × 1
hexagon nuts *3
15
screw and the case mounting
hole at the same time.
screw and the case mounting
hole at the same time.
15
2(NC)
4(NO)
±0.1
±
±
0.1
(10)
0.1
19
(10)
dia.
dia.
19
(10)
dia.
19
ZC-@55
(21
(21
21.7
(21
21.7
×
21.7
(Unit: mm)
×
21)
×
21)
9.5 dia. × 4.7 *
11 dia. × 4.7 *1
21)
Seal rubber
(NBR)
(2.25)
Seal rubber
(NBR)
Seal rubber
(NBR)
(3.6)
3