HW1B-V4F01-R
Hoạt độngHW Emergency Stop 40mm Mushroom Twist Release
Red 40mm mushroom head emergency stop, IDEC HW series. Twist-to-release reset, 22mm cutout, IP65, with 1NC contact.
Ứng Dụng Phổ Biến
IDEC emergency stop with 40mm mushroom head and twist-to-release mechanism meeting EN/ISO 13850. The 1NC contact provides fail-safe operation — circuit is closed during normal running and opens when the e-stop is pressed. Found on cost-effective machine builds, retrofit projects, and OEM equipment where IDEC's lower price point makes it attractive compared to Schneider or Siemens e-stops. The IP65 rating suits standard indoor industrial environments. Wire the NC contact in series with the safety relay or safety PLC module. Often paired with IDEC HW-series push buttons and the IDEC HR relay range for a single-vendor safety circuit.
Thông số kỹ thuật
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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 Head
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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, IEC 60947-5-5
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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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22mm
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Head diameter
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40mm
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IP Rating
IP65: Dust-tight and protected against low-pressure water jets. Suitable for indoor industrial and light washdown.
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IP65
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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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Plastic
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Mounting Type
How the button attaches to the panel. Panel mount is standard — installs through a cutout from the front.
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Panel
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Max Operating Temp
Highest temperature the button is rated to operate in.
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65°C
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Min Operating Temp
Lowest temperature the button is rated to operate in.
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-25°C
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Reset type
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Twist Release
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Thông số kỹ thuật có biểu tượng này được liên kết đến trang nguồn gốc của nhà sản xuất
Các Lựa Chọn Tương Thích
Các sản phẩm này là các tham chiếu chéo tương đương về chức năng từ các nhà sản xuất khác.
Hướng Dẫn Cài Đặt Nhanh
Panel cutout: 22mm. 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.
Kích thước
Sơ đồ đấu dây
Khắc phục sự cố
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.
Nơi Mua Hàng
Dải giá
$5.75 — $35.72
từ 4 nhà phân phối
Thông số kỹ thuật nhanh
- Actuator Type
- Mushroom Head
- Certifications
- UL, CSA, CE, IEC 60947-5-5
- Color
- Red
- Contact Configuration
- 1NC
- Cutout Diameter
- 22mm
Những Đánh Giá Từ Khách Hàng
“For prototype and low-volume machines I use IDEC HW e-stops. They're UL listed, meet IEC 60947-5-5, and cost half of what Siemens charges. Not what I'd put in a food plant washdown, but for a dry lab or assembly cell they're perfectly adequate.”
Tìm Hiểu Thêm
Nguồn Dữ Liệu
Thông số kỹ thuật và dữ liệu sản phẩm được trích dẫn từ các tài liệu tham khảo sau.
IDEC HW1B-V4F01-R Product Page
https://us.idec.com/idec-us/en/USD/Pushbuttons/.../p/HW1B-V4F01-R
Truy cập ngày March 29, 2026
