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

Applied standards	EN 60947-5-1
Enclosure	aluminium, corrosion-resistant, powder-coated, passivated, impact resistant, anthracite grey, similar to RAL 7016
Cover	aluminium, corrosion-resistant, powder-coated, passivated, impact resistant, signal yellow, similar to RAL 1003
Tightening torque	cover screws: max. 2.5 Nm
Degree of protection	IP 66/67 to IEC/EN 60529
B_10d (10 % load)	2 million
T_M	max. 20 years
Contact material	silver
Switching elements	2 NC/2 NO contacts, type Zb
Switching system	snap action, type P: positive break NC contacts
Switching points	adjustable 5° to 35°; pre-adjustment setting 2 x 10°
Connection	screw connection terminals
Cable cross-section	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
Operation cycles	max. 600/h
Ambient temperature	–40 °C … +85 °C
Degree of pollution	3
Indicator lamp	as option
Approvals

Stock types

Belt alignment lever adjustable in 12° steps using a self-locking mechanism

Belt alignment lever continuously adjustable using a clamp mechanism

Belt alignment lever adjustable in 12° steps using a self-locking mechanism

Type		Material no.
Type		Material no.
ZS 92 SR 22 P -40°C ... +85°C IP66/67 Extreme	stock type Standard versions, in stock or available at short notice	1452080

Belt alignment lever adjustable in 12° steps using a self-locking mechanism + indicator lamp

Belt alignment lever continuously adjustable using a clamp mechanism

Type		Material no.
Type		Material no.
ZS 92 SR 22 -40°C ... +85°C IP66/67 Extreme	stock type Standard versions, in stock or available at short notice	1456708