Vertical Key Exchange System with Solenoid Controlled Release Key and Lockout Dustcover (M-ISB4-X-LT)
The M-ISB4-X-LT integrates a solenoid-controlled isolation switch with mechanical key exchange in a single unit. By reducing the number of key transfers required in a trapped-key system, it simplifies system design while improving operational efficiency. Manufactured from robust die-cast construction, the M-ISB4-X -LT is designed for reliability in harsh industrial environments. An integrated lockout dust cover provides four additional holes for LOTO procedures.
- Integrated monitored contact block
- Releases up to 5 keys, including the solenoid-controlled isolation key
- Reduces key transfers for simpler, more efficient trapped-key systems
- Robust die-cast construction for industrial durability
- Suitable for harsh and demanding industrial environments
- Lockout Dustcover Included
- Part Numbers
- Technical Specifications
- Technical Drawings
- Downloads
- Accessories
- Related Products
- Sistema & Certificates
| Part Number | Number of Keys | Contact Configuration | Keys Free | Keys Trapped |
|---|---|---|---|---|
| M-ISB4-2-31-0x2-LT | 2 | 3NC/1NO | 0 | 2 |
| M-ISB4-2-31-1x1-LT | 2 | 3NC/1NO | 1 | 1 |
| M-ISB4-3-31-0x3-LT | 3 | 3NC/1NO | 0 | 3 |
| M-ISB4-3-31-1x2-LT | 3 | 3NC/1NO | 1 | 2 |
| M-ISB4-4-31-0x4-LT | 4 | 3NC/1NO | 0 | 4 |
| M-ISB4-4-31-1x3-LT | 4 | 3NC/1NO | 1 | 3 |
| M-ISB4-5-31-0x5-LT | 5 | 3NC/1NO | 0 | 5 |
| M-ISB4-5-31-1x4-LT | 5 | 3NC/1NO | 1 | 4 |
| M-ISB4-2-22-0x2-LT | 2 | 2NC/2NO | 0 | 2 |
| M-ISB4-2-22-1x1-LT | 2 | 2NC/2NO | 1 | 1 |
| M-ISB4-3-22-0x3-LT | 3 | 2NC/2NO | 0 | 3 |
| M-ISB4-3-22-1x2-LT | 3 | 2NC/2NO | 1 | 2 |
| M-ISB4-4-22-0x4-LT | 4 | 2NC/2NO | 0 | 4 |
| M-ISB4-4-22-1x3-LT | 4 | 2NC/2NO | 1 | 3 |
| M-ISB4-5-22-0x5-LT | 5 | 2NC/2NO | 0 | 5 |
| M-ISB4-5-22-1x4-LT | 5 | 2NC/2NO | 1 | 4 |
| Note |
|---|
| Key sold separately |
| Technical Data | |
|---|---|
| Approvals | cULus |
| Enclosure Material | Die-Cast Metal |
| Enclosure protection | IP67 |
| Operating Temperature | -20 ... +40 °C |
| Solenoid Voltage | 24V.dc (+/- 10%) |
| LED2 voltage | 24V.dc (+/- 10%) |
| Mechanical Life (B10d) | 1,000,000 cycles |
| Changeover pushbutton (if fitted) | 24V.dc / 400mA |
