Guardian Line Heavy Duty Safety Rope Pull Switches (GLHL-SS)
The GLHL-SS heavy duty safety rope pull switch has been designed to protect long conveyor lengths, where protection is required up to 125m (using 2 switches) or up to 100m (using 1 switch). The GLHL-SS can be used on its own or in combination with the GLHD-SS to connect up to 125m rope span from the left side.
- Body Material: Stainless Steel 316
- Ingress Protection: IP69K
- Contacts: 4NC + 2NO
- Cable Length (1 Switch): 100m left
- Cable Length (2 Switches): 125m left
- Part Numbers
- Technical Specifications
- Technical Drawings
- Downloads
- Accessories
- Related Products
- Sistema & Certificates
| Part No. | Part Description |
|---|---|
| 145035 | GLHL-SS ½NPT 4NC 2NO E stop |
| 145035-FZ | GLHL-SS ½NPT 4NC 2NO E stop |
| 145037 | GLHL-SS M20 4NC 2NO |
| 145037-FZ | GLHL-SS M20 4NC 2NO -(-40° version) |
| 145051 | GLHL-SS M20 4NC 2NO E stop |
| 145051-FZ | GLHL-SS M20 4NC 2NO E stop |
| 145057 | GLHL-SS ½NPT 4NC 2NO |
| 145057-FZ | GLHL-SS 1/2NPT 4NC 2NO – (-40° version) |
| 182109 | GLHL-SS M20 Rope Switch – 2 Wire Bus |
| 182110 | GLHL-SS ½NPT Rope Switch – 2 Wire Bus |
| Note |
|---|
| FZ models for temperatures down to -40°C. |
| Technical Data | |
|---|---|
| Approvals | TUV, cULus |
| Technology | Safety Rope Pull Stop |
| Housing Material | 316 Grade Stainless Steel |
| Operating Temperature | -25 ... +80 °C (-40C. for -FZ versions) |
| Enclosure Protection | IP67, IP69K (NEMA 6) |
| Rope Spans | Up to 125m |
| Rope Type | 4.0mm Outside Dia. Steel inner-PVC sheath |
| Mounting | 4 x M5 |
| Torque settings | Mounting M5 4.0 Nm Lid T20 Torx M4 1.5 Nm Terminals 1.0 Nm |
| Vibration resistance | 10-500Hz 0.35mm |
| Shock resistance | 15g 11ms |
| Tension Force (typical mid setting) | 130N |
| Typical Operating Force (Rope pulled) | < 125N. < 300mm Deflection |
| Safety Contact type | IEC 60947-5-1 Double break Type Zb |
| Termination | Clamp up to 2.5 sq. mm conductors |
| Rating | Utilisation Category : AC15 |
| Operational Rating | AC15 A300 240V. 3A /120V 6A. ac 24V. 2.5A dc inductive |
| Thermal Current (Ith) | 10A |
| Rated Insulation Voltage (Ui) | 500V |
| Withstand Voltage (Uimp) | 2500V |
| Short Circuit Overload Protection | Fuse Externally 10A. (FF) |
| Safety Classification and Reliability Data | |
|---|---|
| Mechanical Reliability B10d | 1.5 x 106 operations at 100mA load |
| ISO13849-1 | up to Category 4 with Safety Relay |
| ISO 13849-1 | up to PLe depending upon system architecture |
| EN 62061 | up to SIL3 depending upon system architecture |
| Safety Data - Annual Usage | 8 cycles per hour / 24 hours per day / 365 days MTTFd 214 years |
| Information with regard to UL 508 |
|---|
| Type 1 Enclosures. Temperature rating 80C. Use 16 - 12AWG copper conductors, rated 75ºC only. Intended for same polarity use and one polymeric conduit connection. Electrical Rating: A300 240V.ac 3A. (6,000 cycles) 120V. 60A. Making 6A. Breaking PF >0.38 (100,000 cycles) 240V. 10A. carry only. Wire range: 16AWG – 12AWG Copper Torque 7lb/in (0.8Nm) LED powered by LVLC or Class 2 only. Earth bonding terminal inside enclosure if required. |
