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KMP3L21 – HINGE SHAFT W/REDUCTION METAL- SAFETY SW
Lovato Electric KMP3L21 electrical installation component for professional commercial and industrial assemblies, suitable for maintenance, replacement and panel building applications.
£66.27
Lovato KMP3L21 Metal Safety Limit Switch 2NO+1NC Slow Action Long Solid Shaft With Reduction
The Lovato Electric KMP3L21 is a durable metal safety limit switch designed for industrial automation, machinery safety and mechanical position monitoring applications. Featuring a hinge operating mechanism, long solid shaft actuator with reduction and 2NO + 1NC slow action contacts, the KMP3L21 provides reliable switching performance for demanding industrial environments.
Part of the Lovato K Series safety limit switch range, the KMP3L21 features an aluminium-zinc alloy housing, EN 50047 compliant dimensions, M20 bottom cable entry and IP65 protection. The long solid shaft with reduction design provides dependable mechanical operation for machine guards, safety circuits and industrial control systems.
Why Choose the Lovato Electric KMP3L21?
- Heavy-duty metal construction: Aluminium-zinc alloy housing provides excellent durability for industrial environments.
- Flexible safety contacts: Features 2NO + 1NC slow action contacts for versatile control and safety circuit configurations.
- Long solid shaft with reduction: Designed for reliable hinge-operated position detection.
- Industrial safety design: Suitable for machine guarding and safety monitoring applications.
- Reliable protection: IP65 enclosure rating helps protect against dust and water ingress.
Applications
- Industrial machinery safety systems
- Machine door and guard monitoring
- Automation equipment
- OEM machinery installations
- Safety control circuits
- Industrial position sensing applications
Technical Specifications
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| Device Type | Limit switch accessory | |
|---|---|---|
| Housing Material | Metal | |
| Connection | M20 cable entry | |
| Weight [g] | 230 | |
| Qty. per package | 1 | |
| Multiple qty. of packs per order | 1 | |
| Package dimensions [mm] | 123X058X098 | |
| Volume [cm³] | 699.132 | |
| Bar code [EAN13] | 8013975143438 | |
| Product designation | Hinge operating | |
| Product type designation | KMP | |
| Housing Material | Aluminium-zinc alloy | |
| Rod material | Long solid | |
| Type of contact | 2NO+1NC Slow action | |
| Thermal current Ith | 10 | |
| IEC/EN 60947-5-1 designation | A300 Q300 | |
| Rated insulation voltage Ui [V] | 440 | |
| Rated impulse withstand voltage Uimp | 4 | |
| Short-circuit protection with fuse | 10 gG/SC QUICK FUSE | |
| min | 16 | |
| max | 14 | |
| IEC Conventional free air thermal current Ith | 10 | |
| Resistance per pole (average value) | <10 | |
| Mechanical life | 100000 | |
| B10d | 100000 | |
| Mechanical operation | 3600 | |
| Operating head fixing | Locking bayonet insert | |
| min [mm²] | 1.5 | |
| max [mm²] | 2.5 | |
| Cable connection | Self-releasing screw terminal | |
| Cable entry | M20 on the bottom | |
| Pollution degree | 3 | |
| min [°C] | -40 | |
| max [°C] | +70 | |
| ETIM 8.0 | EC000030 - End switch | |
| HS Code | 85365080 |
Frequently Asked Questions
What is the Lovato KMP3L21 used for?
The Lovato KMP3L21 is used as a safety limit switch for monitoring machine positions, protective guards and mechanical movement in industrial automation systems.
What contacts does the KMP3L21 have?
The Lovato KMP3L21 features two normally open contacts and one normally closed contact with slow action switching.
What type of actuator does the KMP3L21 use?
The KMP3L21 uses a long solid shaft actuator with reduction for hinge-operated safety switching applications.
What cable entry does the KMP3L21 use?
The Lovato KMP3L21 uses an M20 cable entry located on the bottom of the enclosure.
What protection rating does the KMP3L21 provide?
The KMP3L21 provides IP65 protection, making it suitable for industrial environments requiring protection against dust and water ingress.
Common Search Terms
Lovato KMP3L21, Lovato Electric KMP3L21, KMP3L21 safety limit switch, Lovato KMP hinge switch, metal safety switch 2NO 1NC, long shaft industrial hinge safety switch.
