Description
Schneider ZB5AG412 key switch selector head, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, stay put
This Harmony ZB, double contact block uses screw-clamp terminals. It is compatible with Harmony XB4 and XB5 control and signaling units. This double contact block allows fast and easy replacement and configuration of your push buttons and selector switches. It is easily installed and replaced on XB4 and XB5 complete push-button units and selector switches and connects to control circuits with simple screw-clamp connections. It protects operators from unexpected contact with live circuits thanks to its IP20 protection index. 1 million cycle high endurance under 6A load allows less maintenance and damage in your installation. It has clear color scheme for NO and NC contact block types. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product.
Technical Specifications
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| Positive opening | with conforming to IEC 60947-5-1 appendix K |
| Shape of screw head | slotted compatible with flat Ø 5.5mm screwdriver |
| Ambient air temperature for operation | -40-70 °C |
| [Ith] conventional free air thermal current | 10 A conforming to IEC 60947-5-1 |
| Supplier Code | ZBE205 |
| Mechanical durability | 10000000 cycles |
| Sale per indivisible quantity | 5 |
| Ambient air temperature for storage | -40-70 °C |
| Vibration resistance | 5 gn (f= 2-500 Hz) conforming to IEC 60068-2-6 |
| Operating travel | 4.3mm (total travel) |
| Device short name | ZBE |
| Compatibility code | ZBE |
| Contacts usage | standard contacts |
| Shock resistance | 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27 |
| Contacts type and composition | 1 NO + 1 NC |
| Contacts material | silver alloy (Ag/Ni) |
| [Ui] rated insulation voltage | 600 V (pollution degree 3) conforming to IEC 60947-1 |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Range | Harmony XB5 |
| Mounting of block | front mounting |
| Weight | 0.02 kg |
| Standards | IEC 60947-5-4 |
| Product certifications | LROS (Lloyds register of shipping) |
| Short-circuit protection | 10 A cartridge fuse type gG conforming to IEC 60947-5-1 |
| Brand Name | Schneider Electric |
| Electrical durability | 1000000 cycles- AC-15- 1.5 A at 120 V- operating rate <3600 cyc/h- load factor: 0.5 conforming to IEC 60947-5-1 appendix C |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947-1 |
| Device presentation | basic element |
| Electrical composition code | M2 (quantity <= 2 ) |
| IP Rating | IP20 |
| Protective treatment | TH |
| Operating force | 4.6 N NC + NO changing electrical state |
| Tightening torque | 0.8-1.2 N.m conforming to IEC 60947-1 |
| Net weight | 0.02 kg |
| Contact operation | slow-break |
| Contact block type | double |
| [Ie] rated operational current | 6 A at 120 V- AC-15- A600 conforming to IEC 60947-5-1 |
| Product or component type | contact block |
| Connections - terminals | screw clamp terminals- >= 1 x 0.22mm² without cable end conforming to IEC 60947-1 |
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