UKCA certified manual call points for use in potentially explosive atmospheres, with intrinsic safety and enclosure protection ratings.
This document is a UKCA UK Type Examination Certificate for manual call points designed for use in potentially explosive atmospheres. It details compliance with standards EN IEC 60079-0:2018, EN 60079-11:2012, and EN 60079-31:2014. The products include models IS-CP4A-**, IS-CP4B-**, and BExCP5B-** with different enclosure types and operational modes such as break-glass, push-button, and tool-reset mechanisms. Intrinsic safety parameters and enclosure protection ratings are specified for each model. Specific conditions of use are outlined, including cable gland requirements and impact protection in Zone 0.
| Certificate Number | CSAE 21UKEX2555X |
|---|---|
| Compliance Standards | EN IEC 60079-0:2018, EN 60079-11:2012, EN 60079-31:2014 |
| Intrinsic Safety Parameters (IS-CP4A-BG) | Ui = 30 V, Ii = 500 mA, Pi = 1.1 W, Ci = 0, Li = 0 |
| Protection Concept (IS-CP4A-BG) | Intrinsic Safety ‘Ex ia’ (Gases and Vapours) |
| Protection Concept (IS-CP4B-BG) | Protection by Enclosure ‘Ex t’ (Dust) |
Ui = 30 V, Ii = 500 mA, Pi = 1.1 W, Ci = 0, Li = 0.
Protection by Enclosure ‘Ex t’ (Dust).
Plain holes are provided for M20 cable glands or blanking elements. All shall be fitted with either a cable gland or blanking element that is suitable for the application and maintains the IP 66 protection provided by the enclosure. For ‘Ex t’ (dust) installations the cable glands or blanking elements shall also be certified by a notified body.