ZB4BK1333
В производствеSchneider ZB4BK1333 Green Illuminated 2-Position Selector Switch Head (Harmony XB4, head-only)
Schneider XB4 complete illuminated 2-position selector.
Типичные применения
Complete illuminated selector — green LED lit in the active position. Confirms the selected mode visually. Pre-assembled with contacts.
Research Notes
1. Overview
The Schneider Electric ZB4BK1333 is a 22 mm metal green illuminated 2-position selector switch head for the Harmony XB4 / ZB4 system — a maintained (stay-put) rotary selector with an illuminated (LED-ready) knob. As a ZB4 part it is the head only: to build a working illuminated selector you add a separate ZBV LED module (voltage-specific) and ZB4 contact block(s) on the body (the complete factory unit is XB4-BK1333 + LED). (Data-quality note: this was cataloged as "Complete", PN "ZB4-BK1333-COMP" with an integral 24 V LED and 1 NO+1 NC contact — but ZB4BK1333 is a head (LED + contact separate, voltage-independent). The "-COMP" suffix is a scrape artifact; the real code is ZB4BK1333.)
2. User Sentiment
Harmony XB4 metal illuminated selectors are standard, robust industrial operators. The key practical point (and this entry's error) is the modular design: the ZB4-BK head, the ZBV LED module (choose voltage/color), and the contact block(s) are ordered separately — the head alone doesn't light or switch.
3. Real-World Applications
An illuminated 2-position (e.g. OFF/ON or Man/Auto) selector on machine and control panels — turn the knob to select; the integral LED (once a ZBV module is fitted) shows the active state; contact block(s) switch the circuits.
4. Technical Specifications
- Type: Harmony XB4/ZB4 metal illuminated 2-position selector switch head (head-only), 22 mm
- Operation: maintained (2-position, ~90°); green illuminated knob
- LED voltage: not inherent to the head — set by the separate ZBV LED module (24/120/230 V)
- Contacts: none integral — add ZB4 contact block(s)
- Cutout: 22 mm; metal (chrome) bezel; IP66
- Approvals: UL, CSA, CE (also GL/DNV/BV per listing)
- Complete unit: XB4-BK1333 (+ LED + contacts)
5. Ordering & Compatibility
Order the ZB4BK1333 head plus a ZBV LED module (pick the voltage) and ZB4 contact block(s) — or the complete XB4-BK1333. Fits 22 mm cutouts, XB4/XB5 system. BK = illuminated selector; the non-illuminated selector is ZB4-BD. Related: ZB4BK1233 (2-position, different knob/spec).
6. Known Issues / DQ
- DQ: it's a head (not "complete") and voltage-independent (24 V not inherent; the "-COMP" suffix is bogus). LED module + contact ordered separately. Corrected + re-keyed to ZB4BK1333.
- Practical care: order head + ZBV LED module (correct voltage) + contact block(s); confirm the 2-position knob spec and the 22 mm cutout.
Характеристики
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Actuator Function
Momentary = springs back when released. Maintained/latching = stays pressed until pressed again.
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Maintained
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Certifications
Third-party safety certifications. UL = required for US NEC installations. CE = EU compliance. CSA = Canadian standards.
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UL, CSA, CE
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Color
Button/actuator color. Green = start/go, Red = stop/emergency, Yellow = caution, Blue = reset (per IEC 60204-1).
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Green
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Contact Configuration
Normally Open — circuit is off until you press. Standard for start/go/enable functions.
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None integral (head-only; add ZB4 contact block)
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Cutout Diameter
The hole size you drill in your panel to mount this button. 22mm is the most common industrial standard worldwide.
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22mm
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Device type
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ZB4-BK illuminated 2-position selector switch HEAD (green); LED module + contact separate; complete = XB4-BK1333
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Illumination
Whether the button has a built-in light. Illuminated buttons show status (lit = active).
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Illuminated
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IP Rating
IP66: Dust-tight and withstands powerful water jets from any direction. Standard for outdoor and washdown applications.
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IP66
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LED Voltage
The voltage required for the built-in LED. Must match your control circuit voltage (typically 24V DC or 230V AC).
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Not inherent to head — set by separate ZBV LED module (24/120/230V)
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Material
The bezel/body material. Metal bezels are more durable in harsh environments. Plastic is lighter and cheaper.
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Metal
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Pn note
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Corrected: ZB4BK1333 = green illuminated 2-position selector HEAD (se.com). Not complete; voltage-independent (24V not inherent; LED via separate ZBV module). -COMP suffix bogus (scrape artifact) -> re-keyed ZB4BK1333.
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Pn status
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head-only + -COMP-suffix-stripped
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Краткое руководство по монтажу
Panel cutout: 22mm. Align the selector positions with the desired panel markings before tightening.
Contact blocks: Attach one contact block per position. Wire each to a separate PLC input for position feedback. A 2-position switch needs 1-2 blocks; 3-position needs 2-3.
Габаритные размеры
Схема подключения
Устранение неисправностей
Not responding to input
Check wiring continuity with a multimeter. Verify the contact block is properly seated. Inspect terminals for loose connections.
Где купить
Диапазон цен
$113.59 — $211.84
у 2 дистрибьюторов
Краткие характеристики
- Actuator Function
- Maintained
- Certifications
- UL, CSA, CE
- Color
- Green
- Contact Configuration
- None integral (head-only; add ZB4 contact block)
- Cutout Diameter
- 22mm
Что говорят пользователи
“Complete illuminated selector — green LED lit in the active position. Confirms the selected mode visually. Pre-assembled with contacts.”