Ex AZM 415 1ÖS/1ÖS R-HU +90 °C -2D

Applied standards

EN 60947-5-1, EN ISO 14119, EN IEC 60079-0, EN 60079-31, EN ISO 13849-1

Enclosure

aluminium die-cast, enamel finish

Cover

aluminium, enamel finish

Switch type

type 2

Coding level

low coding

Tightening torque

cover screws: 0.5 … 0.6 Nm
switch inserts M3 screw connection terminals: min. 0.6 Nm

Degree of protection

IP67 (IEC/EN 60529)

B_10d (10 % load)

2 million

T_M

max. 20 years

Switch insert

2 x Ex 95

Contact material

silver

Switching system

slow action, positive break NC contacts A

Switching elements

1 NC/1 NO contact + 1 NC/1 NO contact

Connection

screw connection terminals

Cable cross-section

min. 0.2 mm² (AWG 24), max. 1.5 mm² (AWG 16)

Cable entry

2 x M20 x 1.5 (incl. 1 cable gland)

Clamping range

7 … 12 mm

Rated impulse withstand voltage U_imp

4 kV

Rated insulation voltage U_i

250 V

Conventional thermal current I_the

4 A

Utilisation category

AC-15; DC-13

Rated operating current/voltage I_e/U_e

enabling/signalling contacts: 4 A/250 VAC; 0.25 A/230 VDC;
direct-current solenoid: 0.08 A / 24 VDC ±10 %

Short-circuit protection

4 A gG/gN fuse;
direct-current solenoid: 2 A (slow blow)

Power consumption

max. 12 W (250 ms)

Ambient temperature

–20 °C … +90 °C

Operation cycles

max. 1200/h

Drop-out delay

< 50 ms

Mechanical life

> 1 million operations

Locking force F_max

3500 N

Locking force of integrated ball catch

50 - 200 N, adjustable

Impact energy

max. 7 J

Ex marking

L II 2D Ex tb IIIC T130°C Db IP67,
IECEx Ex tb IIIC T130 °C Db IP67

Approvals

BVS 08 ATEX E 155 X
IECEx BVS 12.0013X

Weight

1030 g