ZS 92 SR -40°C ... +85°C IP66/67 Extreme

Applied standards

EN 60947-5-1

Enclosure

aluminium die-cast, corrosion-resistant, powder-coated, passivated, shockproof, anthracite grey, similar to RAL 7016

Cover

aluminium die-cast, corrosion-resistant, powder-coated, passivated, shockproof, signal yellow, similar to RAL 1003

Tightening torque

cover screws: max. 2.5 Nm

Degree of protection

IP66/IP67 (IEC/EN 60529)

B_10d (10 % load)

2 million

T_M

max. 20 years

Contact material

silver or silver, gold-plated

Switching elements

2 NC/2 NO contacts, type Zb

Switching system

snap action, type P: positive break NC contacts A

Switching points

adjustable 5° to 35°; pre-adjustment setting 2 x 10°

Connection

screw connection terminals

Cable cross-section

min. 0.5 mm², max. 2.5 mm² (incl. conductor ferrules)

Cable entry

2 x M25 x 1.5

Rated impulse withstand voltage U_imp

6 kV

Rated insulation voltage U_i

400 V

Conventional thermal current I_the

4 A

Conditional short-circuit current

1100 A

Rated operating current/voltage I_e/U_e

4 A/400 VAC; 0.25 A/250 VDC; 0.55 A/125 VDC; 2.5 A/48 VDC; 3 A/24 VDC

Utilisation category

AC-15; DC-13

Short-circuit protection

4 A gG/gN fuse

Mechanical life

> 1 000 000 operations at max. 45° operating angle

Admissible belt speed

7 m/s for 3 h with a force of 50 N

Operation cycles

max. 600/h

Ambient temperature

–40 °C … +85 °C

Degree of pollution

3

Actuating moment

approx. 4 Nm / 110 Nm (max. permissible actuating moment)

Indicator lamp

as option

Approvals

d a