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NA B110AC-SAK Pizzato Modular prewired switch with long plunger
Pizzato NAB110AC-SAK modular limit switch with 1 NO + 1 NC snap-action contacts, long plunger actuator and AMP Superseal connector.
£17.14
Why Choose the Pizzato NAB110AC-SAK Limit Switch?
The Pizzato NAB110AC-SAK is a high-quality modular prewired limit switch designed for precise position detection and dependable safety switching in industrial automation systems. As part of the robust Pizzato NA series, it offers durable metal construction, long mechanical life and reliable performance in demanding environments.
This model features a 1 NO + 1 NC snap-action contact configuration with positive opening, ensuring safe disconnection in safety circuits. It is equipped with a long plunger actuator (AC variant) and an AMP Superseal connector interface (SAK), enabling fast, secure and modular wiring.
With its rugged housing and connector-based design, the NAB110AC-SAK is ideal for applications requiring both mechanical flexibility and quick maintenance.
Key Features
- Pizzato NA series modular limit switch.
- 1 NO + 1 NC snap-action contacts (B11 configuration).
- Positive opening operation for safety circuits.
- Long plunger actuator (AC) for extended actuation travel.
- AMP Superseal connector (SAK) for secure plug-in wiring.
- Metal housing with high resistance to impact and wear.
- IP67 protection rating for industrial environments.
- 20 mm fixing centres for standard mounting.
Fast Installation with Superseal Connector
The SAK connector interface uses a sealed AMP Superseal system, providing a robust and vibration-resistant electrical connection. This allows quick installation and replacement without rewiring, reducing downtime in industrial environments.
Compared to fixed cable versions, the connector design improves serviceability and supports modular machine layouts where components need to be replaced quickly.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial conveyors and material handling equipment.
- Packaging and automated production lines.
- OEM machinery with modular wiring harnesses.
- Applications requiring quick maintenance and replacement.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Plunger | |
| Housing Material | Metal | |
| Positive Opening | Yes | |
| Series | NA Modular Limit Switch System | |
| Product type | Modular limit switch | |
| Contact configuration | 1 NO + 1 NC | |
| Contact type | Snap-action | |
| Positive opening | Yes | |
| Actuator type | Long plunger (AC) | |
| Connection type | AMP Superseal connector | |
| Housing material | Metal | |
| Protection rating | IP67 | |
| Mounting | 20 mm fixing centres | |
| Rated current | up to 10 A | |
| Rated voltage | up to 250 V AC / DC | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NAB110AC-SAK used for?
It is used for position detection and safety monitoring in industrial automation systems.
What contact configuration does this switch have?
It features 1 normally open (NO) and 1 normally closed (NC) snap-action contacts.
What does the AC variant mean?
The AC variant indicates a long plunger actuator, providing extended travel and improved tolerance to misalignment.
What does SAK mean?
SAK refers to an AMP Superseal connector interface, enabling secure and quick plug-in wiring.
Is it suitable for safety applications?
Yes, it includes positive opening contacts, making it suitable for safety circuits.
Trusted by Industrial Engineers Worldwide
Pizzato NA series limit switches are widely trusted for their rugged construction, modular flexibility and reliable safety performance in industrial automation environments.
