Schneider Electric ZB4BG2 Harmony XB4 Key Selector Switch Head, 22mm, Black, 2 Positions, IP66
Schneider Electric ZB4BG2 Harmony XB4 Key Selector Switch Head, 22mm, Black, 2 Positions, IP66
- MPN: ZB4BG2
- PPN: SCH-ZB4BG2
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CAD$94.98/ EA
Description
This Harmony XB4, black head with key (key no.455) for key selector switch has 2 positions, operates with stay-put mechanism with key withdrawal on left position. This head with key provides a versatile interface for controlling your machines. It is easily installed and replaced on compatible complete key selector switch units to provide a secure manner for authorized staff to switch between process or machine operating modes. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66. It has a metal bezel, this makes it Ideal for applications requiring high impact and vibration resistance. It is designed to fit in a standard 22mm cutout, ensuring compatibility when installing in pre-existing machinery. Secure machine and system operation with a key, only available to authorized operators. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product. Key removal allowed in only one of the positions, allowing for advanced interlocking between various parts of a machine or process, while limiting human errors.
Features
- The Schneider Electric ZB4BG2 is a 22mm key-operated selector switch head from the Harmony XB4 metal range. It provides a maintained, 2-position ($90°$) operation. In Canadian industrial facilities, this is the go-to component for "Auto/Manual" or "On/Off" selections where you want to prevent unauthorized personnel from changing the machine's operating state.
- This unit uses the standard Ronis 455 key. While not a high-security "bank vault" lock, it provides a vital layer of operational safety. It ensures that only a supervisor or a qualified maintenance technician with the key can switch a machine from its programmed "Auto" mode into a "Manual" maintenance mode.
- The "G2" designation indicates that the key can be removed in any position (left or right). This is a critical feature for Canadian plant managers; you can set the machine to "Auto" and remove the key to lock in that setting, or set it to "Manual" for a weekend shutdown and take the key with you to ensure no one re-starts the system prematurely.
- As part of the XB4 series, the ZB4BG2 features a rugged metal bezel. It is designed to handle the grease, oil, and physical impacts common in Canadian workshops, sawmills, and manufacturing plants. It is much more durable than plastic versions, especially in extreme temperature fluctuations common in unheated Canadian industrial spaces.
- Despite being a key switch, the ZB4BG2 maintains incredible sealing ratings. It is NEMA 4X and IP69K rated, making it suitable for high-pressure washdown environments like food processing or pharmaceutical plants. A small internal seal ensures that dust and water do not penetrate the lock cylinder.
Specifications
- Mechanical Durability
- 1000000 cycles
- Ambient Air Temperature for Operation
- -40 to 70 °C
- Overvoltage Category
- Class I IEC 60536
- NEMA Degree of Protection
- NEMA 13, NEMA 4X
- Vibration Resistance
- 5 gn 2-500 Hz IEC 60068-2-6
- Mounting Diameter
- 22 mm
- CAD Overall Height
- 29 mm (1.14 in)
- Net Weight
- 0.098 kg (0.22 lb)
- Key Withdrawal Position
- left
- Bezel Material
- Chromium plated metal
- Operator Profile
- black key switch
- Product Type
- head for key selector switch
- Standards
- EN/IEC 60947-1, GB 14048.5, EN/IEC 60947-5-5, EN/IEC 60947-5-1, EN/IEC 60947-5-4, UL 508, CSA C22.2 No 14
- Eu Rohs Directive
- Pro-active compliance (Product out of EU RoHS legal scope)
- Rohs Exemption Information
- Yes
- China Rohs Regulation
- X
- Device Short Name
- ZB4
- Environmental Disclosure
- ENVPEP1808008EN
- Device Presentation
- basic element
Resistance to High Pressure Washer7000000 Pa at 55 °C
Ambient Air Temperature for Storage-40 to 70 °C
IP Degree of ProtectionIP66, IP67, IP69, IP69K
IK Degree of ProtectionIK06 with keyhole cover ZBGP
Shock Resistance30 gn (18 ms) and 50 gn (11 ms) IEC 60068-2-27
CAD Overall Width29 mm (1.14 in)
CAD Overall Depth72 mm (2.83 in)
Key Typekey 455
Positions2 positions, 90°
Shape of Signaling Unit HeadRound
Protective TreatmentTH
SeriesHarmony XB4
Product CertificationsDNV, GL, LROS, CSA, BV, UL listed
Mercury FreeYes
Reach RegulationContains SVHC above threshold
Warranty18 months
Circularity ProfileENVEOLI1808008EN
Operator Position Information2 positions 90°
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CAD$94.98/ EA
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