M22-PVT-K01
В производствеM22 Complete E-Stop Twist Release 1NC
Eaton M22 complete emergency stop with twist release and 1NC contact.
Типичные применения
Complete e-stop unit — head, body, 1NC contact all pre-assembled. The standard Eaton e-stop specification for new panel builds. Twist-release 38mm mushroom.
Характеристики
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Actuator Function
Momentary = springs back when released. Maintained/latching = stays pressed until pressed again.
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Twist-release
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Actuator Type
The button head style. Flush sits level with the bezel (prevents accidental presses). Extended protrudes for easy access.
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Mushroom 38mm
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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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Red
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Contact Configuration
Normally Closed — circuit is on until you press. Standard for stop/emergency functions. Wire in series with safety circuits.
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1NC
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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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22.5mm
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IP Rating
IP67: Dust-tight and survives temporary water submersion (1m for 30 min). Handles oil splashes, steam cleaning, and rain.
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IP67 (front)
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Series
The manufacturer's product family. Products in the same series share mounting systems and accessories.
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M22
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Краткое руководство по монтажу
Panel cutout: 22.5mm. Mount with the yellow backing plate visible (required by EN/ISO 13850).
Wiring: Wire NC contacts in series with the safety relay input channels. Use dual-channel wiring for SIL 3 / PLe applications. Never wire directly to a motor contactor.
Testing: Press the e-stop and verify the machine stops within the required time. Test the reset mechanism. Repeat monthly per EN/ISO 13850.
Габаритные размеры
Схема подключения
Устранение неисправностей
E-stop won't reset (twist/pull doesn't release)
Check for debris in the mechanism. For twist-release: turn clockwise 45-90 degrees. For push-pull: pull straight out firmly. If the mechanism is stuck, the internal latch may be damaged — replace the entire head assembly.
Machine doesn't stop when e-stop is pressed
Critical safety issue. Immediately lock out the machine. Check wiring — NC contacts must be in series with the safety relay. Verify the safety relay is functioning. A broken wire in an NC circuit should cause a stop, so check for a wiring bypass.
Safety relay faults after e-stop reset
The safety relay detects a cross-fault between the two monitoring channels. Check that both NC contacts on the e-stop are switching simultaneously. One contact may be welded closed — replace the contact block.
Где купить
Диапазон цен
$34.93 — $54.01
у 3 дистрибьюторов
Краткие характеристики
- Actuator Function
- Twist-release
- Actuator Type
- Mushroom 38mm
- Certifications
- UL, CSA, CE
- Color
- Red
- Contact Configuration
- 1NC
Что говорят пользователи
“Complete e-stop unit — head, body, 1NC contact all pre-assembled. The standard Eaton e-stop specification for new panel builds. Twist-release 38mm mushroom.”
