SIRA 60 ESE Air Terminal

Non-Electronic ESE.
Designed & tested as per NF C 17-102 (2011) standard.
ΔT = 60 μsec (Triggering Time Advance Delta T).
100 KA (10/350 μsec) lightning current & 200 KA peak current tested in HIZAL (Turkey, Europe) lab.
No use of battery or external power source.
304L (Inox) Stainless Steel design— suitable for any environmental conditions.
Suitable for use with a variety of down conductors tape/strip, round conductor, isolated / insulated cables etc.
20 years warranty.

Mast Height h(m)	Level I (Very High)	Level II (High)	Level III (Medium)	Level IV (Standard)
2	31	35	39	43
3	47	52	58	63
4	63	69	78	85
5	79	86	97	107
6	79	87	97	107
8	79	88	98	108
10	79	88	99	109
15	80	89	101	111
20	80	89	102	113
45	80	89	105	119
50	80	89	105	120
80	80	89	105	120
100	80	89	105	120

Mast Height h(m)	Level I (Very High)	Level II (High)	Level III (Medium)	Level IV (Standard)
2	31	35	39	43
3	47	52	58	63
4	63	69	78	85
5	79	86	97	107
6	79	87	97	107
8	79	88	98	108
10	79	88	99	109
15	80	89	101	111
20	80	89	102	113
45	80	89	105	119
50	80	89	105	120
80	80	89	105	120
100	80	89	105	120

Mast Height h(m)	Level I (Very High)	Level II (High)	Level III (Medium)	Level IV (Standard)
2	31	35	39	43
3	47	52	58	63
4	63	69	78	85
5	79	86	97	107
6	79	87	97	107
8	79	88	98	108
10	79	88	99	109
15	80	89	101	111
20	80	89	102	113
45	80	89	105	119
50	80	89	105	120
80	80	89	105	120
100	80	89	105	120

Mast Height h(m)	Level I (Very High)	Level II (High)	Level III (Medium)	Level IV (Standard)
2	31	35	39	43
3	47	52	58	63
4	63	69	78	85
5	79	86	97	107
6	79	87	97	107
8	79	88	98	108
10	79	88	99	109
15	80	89	101	111
20	80	89	102	113
45	80	89	105	119
50	80	89	105	120
80	80	89	105	120
100	80	89	105	120