ZB4BZ102
Product ID:24598
Updated: 2026/4/4
Key Features
- 1Ensure reliable performance with silver alloy NC contacts. 2、Simplify inventory by using with ZB4, ZB5, ZBE series. 3、Achieve IP20 protection for durable operation. 4、Accelerate installation via screw clamp terminals. 5、Meet IEC 60947-5-1 standards for safety.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Harmony XB4 | Product or Component Type | Complete body/contact assembly |
| Device short name | ZB4 | Fixing collar material | Zamak |
| Sale per indivisible quantity | 1 | Head type | Standard |
| Contacts type and composition | 1 NC | Contact operation | Slow-break |
| Contact block type | Single | Device Composition | Body<br />Fixing collar |
| Connections - terminals | Screw clamp terminals, <= 2 x 1.5 mm² with cable end IEC 60947-1<br />Screw clamp terminals, >= 1 x 0.22 mm² without cable end IEC 60947-1 | CAD overall width | 1.2 in (30 mm) |
| CAD overall height | 1.9 in (47 mm) | CAD overall depth | 1.5 in (37 mm) |
| Terminals description ISO n°1 | (11-12)NC | Net Weight | 0.117 lb(US) (0.053 kg) |
| Contacts usage | Standard contacts | Positive opening | With IEC 60947-5-1 appendix K |
| Operating travel | 0.06 in (1.5 mm) NC changing electrical state)<br />0.2 in (4.3 mm) total travel) | Operating force | 2 N NC changing electrical state |
| Mechanical durability | 5000000 cycles | Tightening torque | 7.08…10.6 lbf.in (0.8…1.2 N.m) IEC 60947-1 |
| Shape of screw head | Cross Philips no 1<br />Cross pozidriv No 1<br />Slotted flat Ø 4 mm<br />Slotted flat Ø 5.5 mm | Contacts material | Silver alloy (Ag/Ni) |
| Short-circuit protection | 10 A cartridge fuse gG IEC 60947-5-1 | [Ith] conventional free air thermal current | 10 A IEC 60947-5-1 |
| [Ui] rated insulation voltage | 600 V 3)IEC 60947-1 | [Uimp] rated impulse withstand voltage | 6 kV IEC 60947-1 |
| [Ie] rated operational current | 3 A 240 V, AC-15, A600 IEC 60947-5-1<br />6 A 120 V, AC-15, A600 IEC 60947-5-1<br />0.1 A 600 V, DC-13, Q600 IEC 60947-5-1<br />0.27 A 250 V, DC-13, Q600 IEC 60947-5-1<br />0.55 A 125 V, DC-13, Q600 IEC 60947-5-1<br />1.2 A 600 V, AC-15, A600 IEC 60947-5-1 | Electrical durability | 10000000 cycles, AC-15, 2 A 230 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C<br />10000000 cycles, AC-15, 3 A 120 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C<br />10000000 cycles, AC-15, 4 A 24 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C<br />10000000 cycles, DC-13, 0.2 A 110 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C<br />10000000 cycles, DC-13, 0.5 A 24 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C |
| Electrical reliability | Λ < 10exp(-6) 5 V, 1 mA in clean environment IEC 60947-5-4<br />Λ < 10exp(-8) 17 V, 5 mA in clean environment IEC 60947-5-4 | Device presentation | Basic sub-assemblies |
| Protective treatment | TH | Ambient Air Temperature for Storage | -40…158 °F (-40…70 °C) |
| Ambient Air Temperature for Operation | -40…158 °F (-40…70 °C) | IP degree of protection | IP20 IEC 60529 |
| Standards | CSA C22.2 No 14<br />IEC 60947-5-5<br />IEC 60947-5-1<br />UL 508<br />JIS C8201-5-1<br />IEC 60947-1<br />IEC 60947-5-4<br />JIS C8201-1 | Product Certifications | BV<br />UL<br />CSA<br />DNV<br />LROS (Lloyds register of shipping) |
| Vibration resistance | 5 gn 2…500 Hz)IEC 60068-2-6 | Shock resistance | 30 gn 18 ms) half sine wave acceleration IEC 60068-2-27<br />50 gn 11 ms) half sine wave acceleration IEC 60068-2-27 |
Specifications may be subject to change without notice