Emergency Stop Device with Shroud and LED 4-Pole Contacts in 316 Stainless Steel (ESL-SS-L-P)
IDEM’s Heavy Duty Emergency Stop Switches are designed to provide robust Emergency Stop protection for exposed conveyors or machines. The IP69K enclosure protection is maintained by a double seal gasket and anti-rust, stainless steel internal screws. The Bi-colour LED indicates switch status from a distance. 3NC + 1NO contact configuration recommended for bi-colour operation.
- Body Material: Rugged 316 Grade Stainless Steel
- Ingress Protection: IP69K
- Contacts: 4NC, 3NC + 1NO or 2NC + 2NO
- LED Voltage: 24Vdc, 110Vac or 230Vac
- Conduits: 3 x M20 or ½” NPT
- Part Numbers
- Technical Specifications
- Technical Drawings
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| Part No. | Part Description |
|---|---|
| 232023-A | ESL-SS(LP) M20 2NC 2NO LED 24v |
| 232023-AS | ESL-SS(LP) M20 2NC 2NO LED steady red/green 24V |
| 232023-B | ESL-SS(LP) M20 2NC 2NO LED 110V |
| 232023-C | ESL-SS(LP) M20 2NC 2NO LED 230V |
| 232024-A | ESL-SS(LP) ½NPT 2NC 2NO LED 24v |
| 232024-AS | ESL-SS(LP) ½NPT 2NC 2NO Steady LED 24v |
| 232024-B | ESL-SS(LP) ½NPT 2NC 2NO LED 110V |
| 232024-BS | ESL-SS(LP) ½NPT 2NC 2NO Steady LED 110V |
| 232024-C | ESL-SS(LP) ½NPT 2NC 2NO LED 230V |
| 232025-AS | ESL-SS(LP) M20 3NC 1NO Steady LED 24v |
| 232025-B | ESL-SS(LP) M20 3NC 1NO LED 110V |
| 232025-C | ESL-SS(LP) M20 3NC 1NO LED 230V |
| 232025A | ESL-SS(LP) M20 3NC 1NO LED 24v |
| 232025A-GC | ESL-SS(LP) M20 3NC 1NO LED 24v – Gold Contacts |
| 232026-A | ESL-SS(LP) ½NPT 3NC 1NO LED 24v |
| 232026-AS | ESL-SS(LP) ½NPT 3NC 1NO Steady LED 24v |
| 232026-B | ESL-SS(LP) ½NPT 3NC 1NO’LED 110V |
| 232026-BS | ESL-SS(LP) ½NPT 3NC 1NO LED Steady 110V |
| 232026-C | ESL-SS(LP) ½NPT 3NC 1NO’ LED 230V |
| 232027-A | ESL-SS(LP) M20 4NC’ LED 24v |
| 232027-B | ESL-SS(LP) M20 4NC’ LED 110V |
| 232027-C | ESL-SS(LP) M20 4NC’ LED 230V |
| 232028-A | ESL-SS(LP) ½NPT 4NC’ LED 24v |
| 232028-B | ESL-SS(LP) ½NPT 4NC’ LED 110V |
| 232028-C | ESL-SS(LP) ½NPT 4NC LED 230V |
| Important Note |
|---|
| Where the risk assessment identifies that inadvertent operation of the E-Stop button may occur during use or breakage and loss of the button function is foreseen, it may be preferable to specify the protection shroud version. When required by local regulations, please affix the supplied yellow emergency stop sticker. |
| Technical Data | |
|---|---|
| Approvals | cULus |
| Technology | Emergency Stop, Twist-To-Release |
| Housing Material | 316 Grade Stainless Steel |
| Shroud Material | 316 Grade Stainless Steel |
| Button Material | UV Resistant Polyester |
| Indication | See data sheet or technical drawings tab |
| 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 |
| Thermal Current (Ith) | 10A |
| Rated Insulation Voltage (Ui) | 500V |
| Withstand Voltage (Uimp) | 2500V |
| Short Circuit Overload Protection | Fuse Externally 10A. (FF) |
| Operating Temperature | -25 ... +80 °C |
| Enclosure Protection | P67, IP69K (NEMA 6) |
| Safety Classification and Reliability Data | |
|---|---|
| Mechanical Reliability B10d | 1.5 x 10 6 operations at 100mA load |
| 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 UL508 |
|---|
| Type 1 Enclosure Contact Blocks A300 230V/3A 120V/6A Wire range: 16AWG – 12AWG Stranded Copper Conductors Terminal Torque 7lb/in (0.8Nm) 24V LED (if fitted) powered by LVLC or Class 2 only. |





