Allen-Bradley · 800F Dòng sản phẩm

800F-3ASM2A2

Hoạt động
UL CSA CE

800F 3-Position Selector Hand/Off/Auto

Allen-Bradley 800F Dòng sản phẩm Introduced circa 2005

Allen-Bradley 800F 3-position selector with spring return to center.

Ứng Dụng Phổ Biến

The standard AB Hand/Off/Auto selector. Center position (Off) is spring return — releasing the handle always returns to Off. Hand = manual run. Auto = PLC controlled. The most common selector on AB pump and HVAC panels.

Research Notes

1. What this is

800F-3ASM2A2 does not correspond to a real Allen-Bradley product. It was recorded in this catalog as "800F 3-Position Selector Hand/Off/Auto", but the code violates Rockwell's actual Bulletin 800F naming and returns no manufacturer or distributor results. If you found this exact code somewhere, it is almost certainly auto-generated or mistyped — treat it as non-existent.

2. Why it isn't real

Rockwell's genuine Bulletin 800F 22 mm pilot-device system uses:

  • Colors as DIGITS, never letters: 1 = white, 3 = green, 4 = red, 5 = yellow, 6 = blue, 7 = black. Codes like "A7", "A1", "A4M1", "A8A8", "LW4" have no valid color field (there is no "A#" color, and 800F has no orange).
  • Operators with actuator letters — e.g. 800FP-F3 (green flush), 800FP-F4 (red flush), 800FP-E3 (green extended). See the genuine operator entries in this catalog (#524 800FP-F3, #525 800FP-F4).
  • Separate contact blocks — 800F-X10 (1 NO), 800F-X01 (1 NC) — that latch onto the operator (#523). 800F does not ship "complete/enclosed stations"; enclosed pushbutton stations are a different Rockwell line (800T / 800H, 30.5 mm). Selector operators use their own 800FP-SM… codes, not "3ASM2A2".

3. What you probably want instead

For a 3-position Hand/Off/Auto selector, 800F uses selector-operator codes (e.g. 800FP-SM3...) plus contact blocks — not "3ASM2A2", which is not a valid catalog number.

4. Why this page exists (data-quality)

Kept deliberately. The Button Index ranks for this exact code, so rather than show a misleading spec sheet, this page tells you the code isn't a real product and points you to the genuine 800F system. Flagged pn_status: fabricated. If you have a source proving otherwise, it can be reinstated.


2 sources
  1. Allen-Bradley Bulletin 800F 22mm push buttons (genuine naming) — rockwellautomation.com
  2. 800F 22mm Push Button Specifications / catalog-number decoder — rockwellautomation.com

Thông số kỹ thuật

Actuator Function
Spring return to center
Certifications
UL, CSA, CE
Contact Configuration
2x 1NO
Cutout Diameter
22mm
IP Rating
IP66
Pn notes
Fabricated 800F PN — letter-coded actuator/color violates Rockwell's real scheme (actuator codes F/G/E/R; colors are DIGITS: 1 white/3 green/4 red/5 yellow/6 blue/7 black). 0 distributor hits. Re-key to genuine 800FP-/800FM- by intended color/type, or remove.
Pn status
fabricated

Hướng Dẫn Cài Đặt Nhanh

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.

Kích thước

Front 22mm cutout panel hole diameter Side panel contact ~45mm depth

Sơ đồ đấu dây

L T 11 12 NO (open) press ↓

Khắc phục sự cố

Not responding to input

Check wiring continuity with a multimeter. Verify the contact block is properly seated. Inspect terminals for loose connections.

Nơi Mua Hàng

Dải giá

$44.57 — $51.87

từ 2 nhà phân phối

Thông số kỹ thuật nhanh

Actuator Function
Spring return to center
Certifications
UL, CSA, CE
Contact Configuration
2x 1NO
Cutout Diameter
22mm
IP Rating
IP66

Những Đánh Giá Từ Khách Hàng

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“The standard AB Hand/Off/Auto selector. Center position (Off) is spring return — releasing the handle always returns to Off. Hand = manual run. Auto = PLC controlled. The most common selector on AB pu”

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