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NB G122LH-DN2 Pizzato Modular prewired switch with metal revolving lever with adjustable fiber glass rod diam.6×200
Pizzato NBG122LH-DN2 modular pre-wired safety limit switch with metal rotary lever actuator, long fibreglass rod, and 1 NO plus 2 NC contacts.
£26.21
Why Choose the Pizzato NBG122LH-DN2 Safety Limit Switch?
The Pizzato NBG122LH-DN2 is a robust modular pre-wired safety limit switch designed for accurate position detection and dependable operation in industrial automation systems. Built with a durable metal housing, it ensures long service life and consistent switching performance in demanding environments.
Part of the versatile Pizzato NB series, this model features a metal revolving lever actuator with an adjustable fibreglass rod (Ø6 × 200 mm), allowing extended reach and flexible actuation across a wide range of machinery.
With its snap-action switching mechanism and integrated pre-wired cable, the NBG122LH-DN2 provides reliable and repeatable switching, making it ideal for safety circuits, end-of-travel detection, and industrial machine monitoring.
Key Advantages
- Heavy-duty metal-bodied safety limit switch for industrial environments.
- Extended fibreglass actuator rod for long-reach detection applications.
- Pre-wired cable connection simplifies installation and reduces wiring time.
- Snap-action contacts ensure fast and reliable switching.
- Designed for safety-critical automation systems.
- High mechanical durability for long operational life.
Key Features
- Pizzato NB series modular pre-wired limit switch.
- Metal revolving lever actuator with adjustable fibreglass rod (Ø6 × 200 mm).
- Snap-action switching mechanism.
- 1 NO + 2 NC contact configuration.
- Pre-wired PVC cable connection (approx. 2 m).
- IP67 protection rating for dust and water resistance.
- Metal housing for enhanced strength and durability.
- 25 mm mounting hole spacing for standard installation.
Reliable Safety Monitoring for Industrial Machinery
Safety limit switches such as the Pizzato NBG122LH-DN2 are essential for ensuring machinery operates within safe limits. By detecting movement and position, they enable control systems to initiate safe shutdowns or adjustments, helping protect both operators and equipment.
The NB series modular design offers flexibility and durability, making it a preferred choice for machine builders and automation engineers working in environments exposed to vibration, dust, and moisture.
Typical Applications
- Machine guarding and safety interlock systems.
- End-of-travel detection on industrial machinery.
- Conveyor and material handling systems.
- Packaging and processing equipment.
- Automation and production lines.
- Long-reach mechanical position monitoring.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Actuator Type | Rod lever | |
| Housing Material | Metal | |
| Connection | Pre-wired cable | |
| Series | NB Modular Pre-wired Position Switches | |
| Product type | Safety limit switch | |
| Actuator type | Metal rotary lever with adjustable fibreglass rod | |
| Rod dimensions | approx. Ø6 × 200 mm | |
| Contact configuration | 1 NO + 2 NC | |
| Switching mechanism | Snap-action (slow action) | |
| Electrical connection | Pre-wired PVC cable | |
| Rated insulation voltage | up to 500 V | |
| Thermal current | up to 10 A | |
| Protection rating | IP67 | |
| Housing material | Metal | |
| Operating temperature | approx. minus 25 to plus 80 °C | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NBG122LH-DN2 used for?
This limit switch is used for position detection and safety monitoring in industrial machinery and automation systems.
What makes the LH version different?
The LH version includes a long fibreglass actuator rod (Ø6 × 200 mm), enabling extended reach and flexible actuation.
What contact configuration does this model have?
The NBG122LH-DN2 features 1 normally open (NO) and 2 normally closed (NC) contacts.
Is this switch suitable for harsh environments?
Yes, with an IP67 protection rating, it is designed for reliable operation in demanding industrial environments.
What cable connection is included?
This version includes a pre-wired PVC cable of approximately 2 metres, simplifying installation.
Trusted by Industrial Engineers Worldwide
Pizzato modular limit switches are trusted by engineers and OEM machine builders for delivering precision, durability, and reliable safety performance in demanding industrial environments.
