QL (AZ4) Micro Limit Switch (Discontinued Products)
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Discontinued Products
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Rating/ Performance
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Dimensions
Ⅾiscontinued
Last time buy (JST)
September 30, 2018
Discontinued Products

Rating/ Performance
Rating
Rated control voltage | 125V AC | 250V AC | 30V DC | 125V DC |
---|---|---|---|---|
Resistive load (cosø≒1) | 5A | 5A | 5A | 0.4A |
Inductive load (cosø≒0.4) | 3A | 3A | 3A | 0.1A |
Characteristics
Contact arrangement | 1 From C | |
---|---|---|
Initial contact resistance, max. | 50 mΩ (By voltage drop 5 to 6V DC 1A) | |
Contact material | Ag alloy | |
Initial insulation resistance (At 500V DC) | Min. 100MΩ | |
Initial breakdown voltage | Between non-consective terminals | 1000 Vrms for 1 min |
Between dead metal parts and each terminal | 1500 Vrms for 1 min | |
Between ground and each terminal | 1500 Vrms for 1 min | |
Shock resistance | In the free position | Max. 294 m/s2 (Adjustable rod type and adjustable roller arm type: Min. 98m/s2 |
In the full operating position | ||
Vibration resistance | 10 to 55 Hz, double amplitude of 1.5 mm | |
Expected life (min. operations) | Mechanical | 107 (at 120 cpm) |
Electrical | 3 x 105 (at 20 cpm, 5A 250V resistive load) | |
Ambient temperature | –20 to +60℃ –4 to +140℉ | |
Ambient humidity | Max. 95% R.H. | |
Max. operating speed | 120 cpm |
Operating characteristics
Characteristics | Operating Force O.F.(N) max. | Release Force R.F.(N) min. | Pretravel [P.T.], max. mm inch | Movement Differential [M.D.] max. mm inch | Overtravel [O.T.], min. mm inch | Totaltravel [T.T.], min |
---|---|---|---|---|---|---|
Push plunger | 6.86 | 0.69 | 1 .039 | 0.15 .006 | 4 .157 | - |
Roller plunger | 6.86 | 0.69 | 1 .039 | 0.15 .006 | 4 .157 | - |
Cross roller plunger | 6.86 | 0.69 | 1 .039 | 0.15 .006 | 4 .157 | - |
Roller arm | 4.41 | 0.24 | 15°±3° | 3° | - | 80° |
Adjustable rod | 4.41 to 1.11 | 0.24 to 0.06 | 15°±3° | 3° | - | 80° |
Adjustable roller arm | 4.41 to 2.01 | 0.24 to 0.11 | 15°±3° | 3° | - | 80° |
Protective characteristics
Protective construction | Switch body | L socket type | Type with socket and cord |
---|---|---|---|
IEC | |||
IP64 | ○ | ○ | ○ |
IP65 | ○ | - | - |
IP66 | ○ | - | - |
Note :For the switch proper, protect its terminals.
Dimensions
- Unit: mm in
L socket type
Push plunger
AZ4601
Weight:90g
(Set with AZ4001 exposed terminal type and AZ3806 L socket.)
General tolerance: ±0.4±.016
Roller pluger
AZ4602
Weight:90g
(Set with AZ4002 exposed terminal type and AZ3806 L socket.)
General tolerance: ±0.4±.016
Cross roller plunger
AZ4603
(Set with AZ4003 exposed terminal type and AZ3806 L socket.)
General tolerance: ±0.4±.016
Roller arm
AZ4604
Weight:92.5g
(Set with AZ4004 exposed terminal type and AZ3806 L socket.)
General tolerance: ±0.4±.016
Adjustable rod
AZ4607
Weight:94.5g
(Set with AZ4007 exposed terminal type and AZ3806 L socket.)
General tolerance: ±0.4±.016
Adjustable roller arm
AZ4608
Weight:97g
(Set with AZ4008 exposed terminal type and AZ3806 L socket.)
General tolerance: ±0.4±.016
Exposed terminal type
Push plunger
AZ4001
Note)The following types are also available. Roller plunger: AZ4002Cross roller plunger: AZ4003 Roller arm: AZ4004Adjustable rod: AZ4007 Adjustable roller arm: AZ4008
General tolerance: ±0.4±.016
Socket with cord type
Push plunger
AZ4701
(Set with AZ4001 exposed terminal type and AZ3807 socket with cord.)
Note)The following types are also available. Roller plunger: AZ4702Cross roller plunger: AZ4703 Roller arm: AZ4704Adjustable rod: AZ4707 Adjustable roller arm: AZ4708
General tolerance: ±0.4±.016
SOCKETS
L socket
AZ3806
General tolerance: ±0.4±.016
Terminal number | Terminal |
---|---|
1 | COM |
2 | N.C. |
3 | N.O. |
Socket with cord
AZ3807 (cord length: 1m)
weight: 85g
General tolerance: ±0.4±.016
Terminal number | Cord color | Terminal |
---|---|---|
1 | B (Black) | COM |
2 | R (Red) | N.C. |
3 | W (White) | N.O. |
Socket with LED
AZ380716 (cord length: 1m)
General tolerance: ±0.4±.016
Terminal number | Cord color | Terminal |
---|---|---|
1 | B (Black) | COM |
2 | R (Red) | N.C. |
3 | W (White) | N.O. |