AZ-7141 Limit Switch - Angled Roller Lever PANASONIC
The AZ-7141 Mini Limit Switch is an ultra-compact, high-performance mechanical switch engineered for reliable position sensing, automatic sequence control, and object detection in automated production lines. This model features a rugged, specialized angled roller lever actuator (one-way short roller hinge lever) that allows for precise operation from specific cam angles and sliding profiles with low driving friction.
Built with an efficient internal coil spring mechanism, the AZ-7141 delivers instantaneous, clean snap-action switching over a long service life exceeding 10 million cycles. The robust, enclosed design is closed flush with a compression ring and protective diaphragm, ensuring an IP64/IP65 environmental rating that protects internal contacts against dust, moisture, and fine oil mist. Its standardized 25.4mm side-mounting pitch matches conventional basic microswitches, enabling rapid integration and painless field retrofitting.
Parameter | Specification |
|---|---|
Model Code | AZ-7141 |
Actuator Type | Angled Roller Lever (One-way Short Roller Hinge Lever) |
Contact Configuration | SPDT (1 Form C / 1NO + 1NC) |
Maximum Contact Current | 10 A |
AC Contact Rating (Resistive) | 10A / 250V AC |
DC Contact Rating (Resistive) | 0.4A / 115V DC (0.5A / 125V DC) |
Operating Frequency (Max) | Mechanical: 240 operations/min | Electrical: 20 operations/min |
Contact Resistance (Initial) | $\le 15 \text{ m}\Omega$ |
Insulation Resistance | $\ge 100 \text{ M}\Omega$(at 500V DC) |
Operating Force (OF) Max | 2.75 N (280 g) |
Release Force (RF) Min | 0.98 N (100 g) |
Pretravel (PT) Max | 6.5 mm |
Overtravel (OT) Min | 2.0 mm |
Movement Differential (MD) Max | 1.5 mm |
Operating Position (OP) | $50 \pm 1.2 \text{ mm}$ |
Operating Temperature | -10°C to +80°C (with no freezing) |
Mounting Hole Pitch | 25.4 mm (1.000 inch) |
Terminal Type | Screw Terminals (3 terminals) |
Degree of Protection | IP64 / IP65 |
Ssaoco Dammam
- Started from: Jul 10, 2025
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