| Range Of Product |
Harmony XB4 |
| Product Or Component Type |
Contact block |
| Device Short Name |
ZBE |
| Sale Per Indivisible Qty |
1 |
| Contacts Type And Composition |
1 NC |
| Contact Operation |
Standard |
| Contact Block Type |
Single |
| Contacts Usage |
Gas protected contact |
| Connections - Terminals |
Screw clamp terminals, 2 x 1.5 mm² without cable end
Screw clamp terminals, 1 x 2.5 mm² with cable end |
| Cad Overall Width |
1.50 in (38 mm) |
| Cad Overall Height |
0.39 in (10 mm) |
| Cad Overall Depth |
1.67 in (42.4 mm) |
| Product Weight |
0.04 lb(US) (0.019 kg) |
| Marking |
Ex db eb IIC Gb |
| Positive Opening |
With |
| Operating Travel |
0.07 in (1.688 mm) engagement point)
0.13 in (3.271 mm) changing state point)
0.17 in (4.424 mm) total travel) |
| Operating Force |
2.873 N |
| Mechanical Durability |
1000000 cycles |
| Tightening Torque |
7.08…10.62 lbf.in (0.8…1.2 N.m) EN 60947-1 |
| Ith Cnvtl Free Air Therm Crrt |
10 A EN/IEC 60947-5-1 |
| Ui Rated Insulation Voltage |
415 V |
| Ie Rated Operational Current |
1.9 A 380 V, AC, A600 EN/IEC 60947-5-1
3 A 240 V, AC, A600 EN/IEC 60947-5-1
6 A 120 V, AC, A600 EN/IEC 60947-5-1
0.27 A 250 V, DC, Q300 EN/IEC 60947-5-1
0.55 A 125 V, DC, Q300 EN/IEC 60947-5-1
2.87 A 24 V, DC, Q300 EN/IEC 60947-5-1 |
| Mounting Of Block |
Front mounting |
| Condition Of Use |
Standard |
| Protective Treatment |
TH |
| Ambient Air Temp For Storage |
-58…158 °F (-50…70 °C) |
| Ambient Air Temp For Op |
-58…167 °F (-50…75 °C) |
| Standards |
UL 60079-31
UL 60079-0
UL 60079-1
ANSI/ISA 12.12.01
EN/IEC 60079-0
EN/IEC 60079-31
CSA C22.2 No 213
EN/IEC 60079-1
EN/IEC 60079-7 |
| Product Certifications |
CULus |
| Environmental Characteristic |
Hazardous location class I division 2 |
| GTIN |
03606489486129 |
| Nbr. Of Units In Pkg. |
1 |
| Green Premium Status |
Green Premium product |
| REACh Free Of SVHC |
Yes |
| EU RoHs Directive |
Pro-active compliance (Product out of EU RoHS legal scope) |
| Toxic Heavy Metal Free |
Yes |
| Mercury Free |
Yes |
| WEEE |
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins. |
