PB - Spring Rtn, green - 2NO
Description
This Harmony XB7, flush monolithic green push button operates with a spring return / impulse mechanism and uses screw-clamp terminals. It is easily installed into a standard 22mm diameter panel cut-outs and connected to control circuits with classic screw-clamp connections. Its schematic is clearly distinguishable thanks to clear colors and markings, minimizing errors during initial wiring and later maintenance operations. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP65, making it ideal for operation in harsh environments. It has a double insulated plastic bezel. Its wide range of operating temperatures from -25°C to 70°C allows versatility in usage of product.
Product Details
[ie] Rated Operational Current | 0.1 A at 250 V, DC-13, R300 conforming to EN/IEC 60947-5-1 |
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[ui] Rated Insulation Voltage | 250 V (pollution degree 3) conforming to EN/IEC 60947-1 |
[uimp] Rated Impulse Withstand Voltage | 4 kV conforming to EN/IEC 60947-1 |
Ambient Air Temperature for Operation | -25-70 °C |
Ambient Air Temperature for Storage | -40-70 °C |
Compatibility Code | XB7 |
Contacts Type and Composition | 2 NO |
Device Short Name | XB7 |
Electrical Durability | 1000000 cycles, DC-13, 0.3 A at 24 V, operating rate <216000 cyc/mn, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C |
Fixing Mode | fixing nut beneath head: 2-2.4 N.m |
Ip Degree of Protection | IP20 (rear face) conforming to IEC 60529 |
Mechanical Durability | 1000000 cycles |
Mounting Diameter | 22 mm |
Nema Degree of Protection | NEMA 12 conforming to UL 50 E |
Net Weight | 0.021 kg |
Overvoltage Category | class II conforming to IEC 61140 |
Product Certifications | GOST |
Product or Component Type | push-button |
Range of Product | Harmony XB7 |
Standards | CSA C22.2 No 14 |
Tightening Torque | 0.8-1.2 N.m conforming to EN 60947-1 |
Connections - Terminals | screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN/IEC 60947-1 |
Cad Overall Depth | 51.5 mm |
Cad Overall Height | 29 mm |
Cad Overall Width | 29 mm |
Contact Operation | slow-break |
Device Mounting | fixing hole - diameter: 22.5 mm 22.3 +0.4/0 conforming to EN/IEC 60947-1 |
Device Presentation | monolithic product |
Electrical Reliability | λ <= 10exp(-6) at 17 V, 5 mA conforming to EN/IEC 60947-5-4 |
Fixing Center | >= 30 x 40 mm (support panel) metal - thickness: 1-6 mm |
Operator Profile | green flush, unmarked |
Positive Opening | with (only NO) |
Protective Treatment | TH |
Sale Per Indivisible Quantity | 10 |
Shape of Screw Head | cross compatible with JIS No 1 screwdriver |
Shape of Signaling Unit Head | round |
Shock Resistance | 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27 |
Short-circuit Protection | 4 A cartridge fuse type gG conforming to EN/IEC 60947-5-1 |
Vibration Resistance | 5 gn (f= 2-500 Hz) conforming to IEC 60068-2-6 |
Terminals Description Iso N°1 | (13-14)NO |
Type of Operator | spring return |
Cap/operator or Lens Colour | green |