ES 95 AZ IP66 Niro Extreme


  • Version with higher degree of protection IP 66: From a distance of 2.5 to 3.0 m, the devices are treated with splashing water from different directions at 100 l per minute. The jet diametre is 12.5 mm, test duration is 1 min/m surface for at least 3 min.
  • Salt-mist proof
  • With NIRO screws and NIRO 1.4571 plunger
  • Thermoplastic enclosure, double insulated
  • Slow action , change-over contact with double break
  • Wiring compartment
  • Mounting details to EN 50047
  • Horizontally slotted mounting holes
  • N.B.: Please state required international approvals with your order!
  • 1 cable gland M20x1.5 - IP 66 included in delivery
  • The actuator is not included in the delivery of the switches

Technical data

StandardsEN ISO 13849-1; EN 60947-5-1; EN ISO 14119
Enclosureglass-fibre reinforced, shock-proof thermoplastic (PA 66), self-extinguishing UL 94-V0
Tightening torquemounting screw enclosure: max. 1.2 ... 1.3 Nm,
cover screws: max. 0.7 Nm
Switch typetype 2
Coding levellow coding
Actuatorstainless steel 1.4301
Degree of protectionIP 66 to IEC/EN 60529
Contact materialsilver
Switching systemslow action, positive break NC contacts
Switching elements1 NC/1 NO contact or 2 NC contacts, type Zb
Connectionscrew connection terminals
Cable cross-sectionmax. 1.5 mm² (incl. conductor ferrules)
Cable entry1 x M20 x 1.5
B10d (10 % Load)2 million
TMmax. 20 years
Uimp4 kV
Ui400 V
Ithe6 A
Ie/Ue6 A/400 VAC; 0.25 A/230 VDC
Utilisation categoryAC-15; DC-13
Max. fuse rating6 A gG/gN fuse
Positive break travel9 mm
Ambient temperature–20 °C … +80 °C
Mechanical life> 1 million operations
Ordering details

Slow action

1 NC/1 NO contact

Type   Material no.
ES 95 AZ 1Ö/1S IP66 Niro Extreme 1190422
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type   Material no.
Straight actuator AZ 95/97-B1 stock type Standard versions, in stock or available at short notice 1178645
Type   Material no.
Angled actuator AZ 95/97-B5 stock type Standard versions, in stock or available at short notice 1178646