Emergency Stop Device with LED 4-Pole Contacts in 316 Stainless Steel (ESL-SS-L)
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, 230Vac
- Conduits: 3 x M20 or ½” NPT
Notes: When required by local regulations, please affix the supplied yellow emergency stop sticker.
Product Type | Part No. | Part Description |
---|---|---|
ESL-SS | 232017A | ESL-SS(L) M20 2NC 2NO LED 24v |
ESL-SS | 232017B | ESL-SS(L) M20 2NC 2NO LED 110V |
ESL-SS | 232017C | ESL-SS(L) M20 2NC 2NO LED 230V |
ESL-SS | 232018-AS | ESL-SS(L) ½NPT 2NC 2NO Steady LED 24v |
ESL-SS | 232018-BS | ESL-SS(L) ½NPT 2NC 2NO Steady LED 110V |
ESL-SS | 232018A | ESL-SS(L) ½NPT 2NC 2NO LED 24v |
ESL-SS | 232018B | ESL-SS(L) ½NPT 2NC 2NO LED 110V |
ESL-SS | 232018C | ESL-SS(L) ½NPT 2NC 2NO LED 230V |
ESL-SS | 232019-AS | ESL-SS(L) M20 3NC 1NO Steady LED 24V |
ESL-SS | 232019A | ESL-SS(L) M20 3NC 1NO LED 24V |
ESL-SS | 232019B | ESL-SS(L) M20 3NC 1NO LED 110V |
ESL-SS | 232019C | ESL-SS(L) M20 3NC 1NO LED 230V |
ESL-SS | 232020-AS | ESL-SS(L) ½NPT 3NC 1NO Steady LED 24v |
ESL-SS | 232020-BS | ESL-SS(L) ½NPT 3NC 1NO Steady LED 110V |
ESL-SS | 232020A | ESL-SS(L) ½NPT 3NC 1NO LED 24v |
ESL-SS | 232020B | ESL-SS(L) ½NPT 3NC 1NO LED 110V |
ESL-SS | 232020C | ESL-SS(L) ½NPT 3NC 1NO LED 230V |
ESL-SS | 232021A | ESL-SS(L) M20 4NC LED 24V |
ESL-SS | 232021B | ESL-SS(L) M20 4NC LED 110V |
ESL-SS | 232021C | ESL-SS(L) M20 4NC LED 230V |
ESL-SS | 232022A | ESL-SS(L) ½NPT 4NC LED 24V |
ESL-SS | 232022B | ESL-SS(L) ½NPT 4NC LED 110V |
ESL-SS | 232022C | ESL-SS(L) ½NPT 4NC LED 230V |
Associated accessories

M20 or 1/2" NPT 316 Stainless Steel Cable Gland

Replacement Contact Block (4-Pole Side Fixing and Tip)

Replacement Lid for Emergency Stop ESL-SSL (232102-A/AS/B/C)

Viper Safety Relay with Added Diagnostics (SCR-31-i)