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Schmersal AV 21LX30U Door Locking Devices
The Schmersal AV 21LX30U Door Locking Devices (Item No: 101133945) offers a Brass material of the latching bolt, 1 number of safety contacts, IP54 degree of protection, 500 VAC rated insulation voltage Ui. Manufactured by Schmersal under the Schmersal Door Locking Devices . category, this model belongs to the Schmersal AV Series.

| Brand | Schmersal |
| Product Type | Door Locking Device |
| Model Number | AV 21LX30U |
Schmersal AV 21LX30U Door Locking Devices – Technical Specifications
| Specification | Value |
|---|---|
| Housing material | Plastic, glass-fibre reinforced thermoplastic, self-extinguishing |
| Material of the latching bolt | Brass |
| Gross weight | 490 g |
| Number of door leafs | 1 |
| Number of safety contacts | 1 |
| Actuating element | Pull strap |
| Orientation / Alignment | left-hand model |
| Mounting | rear-side mounting holes |
| Cable entry | without cable gland |
| Width | 165 mm |
| Height | 80 mm |
| Depth | 37.5 mm |
| Diameter of the latching bolt | 18 mm |
| X-dimension of the latching bolt | 30 mm |
| Latching bolt bevelling, bottom | 45 ° |
| Degree of protection | IP54 |
| Ambient temperature | -15 ... +70 °C |
| Rated insulation voltage Ui | 500 VAC |
| Rated impulse withstand voltage Uimp | 6 kV |
| Thermal test current | 10 A |
| Utilisation category AC-15 | 2 A |
| Utilisation category DC-13 | 2 A |
| Switching element | NC contact, NO contact |
| Switching principle | Slow action |
| Material of the contacts, electrical | Silver |
Talk to Our Engineer for Schmersal Door Locking Devices AV 21LX30U Item No: 101133945 with exclusive offers. Core System Specifications of AV 21LX30U, 101133945 are housing is constructed from Plastic, glass-fibre reinforced thermoplastic, self-extinguishing for long-term durability, while the latching bolt is made of solid Brass, ensuring mechanical reliability. Designed for rear-side mounting holes, the unit features a streamlined footprint with dimensions of 165 mm in width, 80 mm in height, and 37.5 mm in depth—ideal for space-efficient installations. It operates with a rated insulation voltage (Ui) of 500 VAC and withstands impulse voltages up to 6 kV, delivering robust electrical performance. The switching element includes NC contact, NO contact, functioning on a Slow action switching principle for reliable signal control. Rated IP54, it provides basic protection against solid objects in indoor environments. The ambient temperature range is -15 ... +70 °C, making it suitable for varied industrial settings. Don't Miss Out on a Quote for your requirement of Door Locking Devices AV 21LX30U. Count on us for more economical pricing and more reliable support than other Dealers & Distributors.







