Mechanical data

Design of electrical connection	Screw connection
Cable section
- Min. Cable section	0,14 mm²
- Max. Cable section	1.5 mm²
Mechanical life	Normally-open contact: Level 1 - 2 - 1: 1.000.000 operations Level 1 - 2 - 3 - 1: 100.000 operations
Switching frequency	max. 1200 /h
Additional push-button (Y/N)	No

Ambient conditions

Ambient temperature
- Min. environmental temperature	−10 °C
- Max. environmental temperature	+60 °C
Protection class	IP65

Electrical data

Design of control element	Normally open contact (NO), Opener (NC)
Switching principle	Slow action
- positive break NC contact (from Level 2 To Level 3)
Number of shutters	2
Number of openers	1
Rated impulse withstand voltage Uimp	2.5 kV
Rated operating voltage Ue	250 VAC/DC
Operating current Ie	3.0 A
Utilisation category
- Normally-open contact:	Contact configuration: 2 Normally open contact (NO) AC-15: 125 V / 1,5 A; 250 V / 0,75 A DC-13: 30 V / 1,0 A; 125 V / 0,22 A; 250 V / 0,1 A Level 2 - 3: Positive break NC contact
- Auxiliary contact:	Contact configuration: 1 Opener (NC) AC-15: 125 V / 1,0 A; 250 V / 0,75 A DC-13: 30 V / 2,3 A; 125 V / 0,22 A; 250 V / 0,1 A
Max. fuse rating	3 A gG D-fuse

notice

Customer-specific versions, with connecting cable, are available upon request.
The monitoring module must offer the possibility of cross-wire monitoring.
Only a double shielded cable is authorised as supply line.
1) If the device is used in humid or damp rooms, a suitable connecting cable must be used.
1) The impact and fire resistance of this device has been examined to UL508.

Diagram

Note Diagram positive break NC contact active no active Normally-open contact Normally-closed contact

ZSD5 101199467