OMRON Limit Switches - ZC-[]55

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Limit Switches - ZC-[]55

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OMRON Limit Switches - ZC-[]55
OMRON Limit Switches - ZC-[]55
Model Numbers
Specifications
Dimensions
Features

Model Numbers | Limit Switches - ZC-[]55

List of Models

ActuatorModelApproved Standards
ULCSAEN
Plunger ZC-D55
Panel mount plunger ZC-Q55
Panel mount roller plunger ZC-Q2255
Panel mount crossroller plunger ZC-Q2155
Sealed roller plunger ZC-N2255
Sealed crossroller plunger ZC-N2155
Short hinge lever ZC-W55
Hinge lever ZC-W155
Short hinge roller lever ZC-W255
Hinge roller lever ZC-W2155
One-way action short hinge roller lever ZC-W355
One-way action hinge roller lever ZC-W3155

Note:Note:
1. Use molded terminal models when using the Switch under one of the following conditions:a) dusty, b) high amount of dripping oil, or c) high humidity.
2. Models are available with lead outlets in three positions: right-hand, left-hand, and underside.

Specifications | Limit Switches - ZC-[]55

Ratings

Rated voltageNon-inductive load (A)Inductive load (A)
Resistive loadLamp loadInductive loadMotor load
NCNONCNONCNONCNO
125 VAC
250 VAC
10
10
3
2.5
1.5
1.25
10
10
5
3
2.5
1.5
8 VDC
14 VDC
30 VDC
125 VDC
250 VDC
10
10
6
0.5
0.25
3
3
3
0.4
0.2
1.5
1.5
1.5
0.4
0.2
6
6
5
0.05
0.03
5
5
5
0.05
0.03
2.5
2.5
2.5
0.05
0.03
Inrush currentNC 30 A max.
NO 15 A max.

Note:The above figures are for steady-state currents.

Note:Inductive loads have a power factor of 0.4 min. (AC) and a time constant of 7 ms max. (DC).

Note:Lamp load has an inrush current of 10 times the steady-state current.

Note:Motor load has an inrush current of 6 times the steady-state current.

Note:The above ratings were tested under the following conditions according.
(1) Ambient temperature:+20±2°C
(2) Ambient humidity: 65±5%RH
(3) Operating frequency:20 operations/min.

Characteristics

Degree of protections IP67
DurabilityMechanical 10,000,000 operations min.
Electrical 500,000 operations min.
Operating speed 0.05 mm/s to 0.5 m/s *1
Operating
frequency
Mechanical 120 operations/min
Electrical 20 operations/min
Insulation resistance 100 MΩ min. (at 500 VDC)
Contact resistance 15 mΩ max. (initial value for the builtin switch when tested alone)
Dielectric
strength
Between non-continuous terminals 1,000 VAC, 50/60 Hz for 1 min
Between each terminal and non-
current-carrying metal parts
2,000 VAC, 50/60 Hz for 1 min
Rated insulation voltage (Ui) 1,000 VAC
Pollution degree (operating environment) 3 (IEC947-5-1)
Short-circuit protective device 10 A-fuse type gG (IEC 60269)
Protection against electric shock Class II
Proof tracking index (PTI) 175
Switch category D (IEC335)
Rated operating current (Ie) 10 A
Rated operating voltage (Ue) 250 VAC
Vibration
resistance
Malfunction 10 to 55 Hz, 1.5-mm double amplitude *2
Shock
resistance
Destruction 1,000 m/s2 max.
Malfunction 300 m/s2 max. (in case of plunger model) *1 *2
Ambient operating temperature -10°C to +80°C (with no icing)
Ambient operating humidity 35% to 95%RH
Weight Approx. 92 g (in case of ZC-Q22(21)55)

Note:Only for models with plungers. (Contact your OMRON representative for information on other models.)

Note:Less than 1 ms under a free state at the operating limits.

Dimensions | Limit Switches - ZC-[]55

Plunger

ZC-D55

ZC-[]55 Dimensions 3 ZC-D55_Dim

Panel Mount Plunger

ZC-Q55

ZC-[]55 Dimensions 6 ZC-Q55_Dim

Panel Mount Roller Plunger

ZC-Q2255

ZC-[]55 Dimensions 9 ZC-Q2255_Dim

Panel Mount Crossroller Plunger

ZC-Q2155

ZC-[]55 Dimensions 12 ZC-Q2155_Dim

Sealed Roller Plunger

ZC-N2255

ZC-[]55 Dimensions 15 ZC-N2255_Dim

Sealed Crossroller Plunger

ZC-N2155

ZC-[]55 Dimensions 18 ZC-N2155_Dim

Short Hinge Roller Lever

ZC-W55

ZC-[]55 Dimensions 21 ZC-W55_Dim

Hinge Lever

ZC-W155

ZC-[]55 Dimensions 24 ZC-W155_Dim

Short Hinge Roller Lever

ZC-W255

ZC-[]55 Dimensions 27 ZC-W255_Dim

Hinge Roller Lever

ZC-W2155

ZC-[]55 Dimensions 30 ZC-W2155_Dim

One-way Action Short Hinge Roller Lever

ZC-W355

ZC-[]55 Dimensions 33 ZC-W355_Dim

One-way Action Hinge Roller Lever

ZC-W3155

ZC-[]55 Dimensions 36 ZC-W3155_Dim

Note:Note:
1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
2. Operating characteristics are for when the Switch is operated from direction A.

ZC-[]55 Dimensions 38 ZC-[]55_Dim1

Features | Limit Switches - ZC-[]55

A limit switch with high repeatability and durability. Utilizes 25.4 mm mounting hole pattern.

  • Requires less operating force than conventional limit switches
  • Lineup includes modes with operation indicators for easy maintenance and inspection

Properties | Limit Switches - ZC-[]55

Limit SwitchesZC-[]55
Switching standard loads 10A 250 VAC
1A 30 VDC
Life expectancy 500,000 operations min. 
Size 25.4 mm

Limit Switches - ZC-[]55

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OMRON Limit Switches - ZC-[]55
OMRON Limit Switches - ZC-[]55

คุณสมบัติ | Limit Switches - ZC-[]55

ลิมิตสวิตช์ขนาดเล็กมีความแม่นยำ อายุการใช้งานและทนทานสูง

  • ใช้แรงกระทำต่อหน้าสัมผัสน้อยกว่าสวิตซ์ทั่วไป
  • มีรุ่นที่มีไฟแสดงสถานะเพื่อการซ่อมบำรุงที่ง่าย

ข้อมูลจำเพาะ | Limit Switches - ZC-[]55

Limit SwitchesZC-[]55
กระแสโหลด 10A 250 VAC
1A 30 VDC
อายุการใช้งาน 500,000 ครั้ง
ขนาด 25.4 mm พร้อมรูยึด

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