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Manufacturer: Honeywell

SZL-VL series

The new economical SZL-VL Series miniature type limit switches are specially designed for applications of small mounting space. These miniature switches are ideal for OEM machinery which requires a rugged and reliable limit switch that is capable of being mounted in space restricted applications. A wide range of actuators and optional neon lamp indicators add additional flexibility. A special pre-molded flexible cable gland allows for fast and simple wiring termination.

Technical data

Electric load: 5A, 250 VAC; 0,4 A 125 VDC
Cable lead out: gasket
Operation temperature: -20...60°C
Vibration resistance: 55Hz, amplitude 1,5 mm
Casing material: zinc/plastic cast
Shock resistance: 10g
Contacts: 1NO 1NC SPDT
Approvals: UL, C-UL, CE
IP: IP64
Life time: 10x106operations

Selection guide

 
SZL-VL-A

ZL-VL-B

SZL-VL-C
Actuator Side Rotary - Roller Lever Standard Side Rotary - Roller Lever Adjustable Side Rotary - Rod Adjustable
Operating Force (O.F.) 5,88 N max.
[1.32 Ibs max.]
3,35N - 7,84 N max.
[0,75 Ibs - 1,76 Ibs max.]
2N - 7,84 N max.
[.45 Ibs - 1,76 Ibs max.]
Release Force (R.F.) 0,49 N min. [0.11 Ibs min.] 0,21 N - 0,49 N min.
[0,046 Ibs - 0,11 Ibs min.]
0,12 N - 0,49 N min.
[0,026 Ibs - 0,11 Ibs min.]
Pretravel (P.T.) 20° max. 20° max. 20° max.
Overtravel (O.T.) 75° min. 75° min. 75° min.
Differential Travel (D.T.) 10° max. 10° max. 10° max.
 
SZL-VL-D

SZL-VL-E

SZL-VL-F
Actuator Top Plunger Cross Roller Plunger Wobble - Plastic Rod Coil Spring
Operating Force (O.F.). 8,83 N max. [2 Ibs max.] 8,83 N max. [2 Ibs max.] 8,88 N max.[0.2 Ibs max.]
Release Force (R.F.) 1,47 N min. [0,33 Ibs min] 1,47 N min. [0,33 Ibs min] -
Pretravel (P.T.) 1,5mm max. [0.060 in max.] 1,5mm max. [0.060 in max.] 30mm max. [1.18 in max.]
Overtravel (O.T.) 4mm min. [0.158 in min.] 4mm min. [0.158 in min.] 20mm min. [0.788 in min.]
Differential Travel (D.T.) 0,7mm max. [0.028 in max.] 0,7mm max. [0.028 in max.] -
 
SZL-VL-G

SZL-VL-H
 
Actuator Wobble - Coil Spring Roller Plunger
Operating Force (O.F.) 8,88 N max. [0.2 Ibs max.] 8,83 N max. [2 Ibs max.]
Release Force (R.F.) - 1,47 N min. [0,33 Ibs min]
Pretravel (P.T.) 30mm max. [1.18 in max.] 1,5mm max. [0.060 in max.]
Overtravel (O.T.) 20mm min. [0.788 in min.] 4mm min. [0.158 in min.]
Differential Travel (D.T.) - 0,7mm max. [0.028 in max.]

Dimensions [mm/in]

SZL-VL-A
SZL-VL-C
SZL-VL-B
SZL-VL-D
SZL-VL-E
SZL-VL-F
SZL-VL-G
SZL-VL-H

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