Allen‑Bradley 140-MN-0040 Manual Motor Starter 0.25–0.40A 3‑Pole Used Spare

Allen‑Bradley 140-MN-0040 Manual Motor Starter 0.25–0.40A 3‑Pole Used

- Shipping includes tracking info worldwide. Klaus KLJ Trading

Allen‑Bradley 140-MN-0040 Series C manual motor starter for protection and control of very small three‑phase motors. Device provides adjustable 0.25–0.40A overload protection in a compact IEC 3‑pole package.

Item details

• Brand: Allen‑Bradley

• Catalog number: 140-MN-0040

• Series: C (marked “SER C” on front)

• Type: Manual motor starter / motor protector / circuit breaker

• Adjustment range: 0.25–0.40 A FLA (front dial marked 0.25, 0.30, 0.35, 0.40 A)

• Trip characteristic: Tripping current 120% FLA (printed on front label)

• Poles/phases: 3‑pole, terminals labeled L1/L2/L3 (line) and T1/T2/T3 (load)

• Control features: Green START button, red STOP/RESET button, TEST slider

• Side label ratings: General use 2.5 A at up to 600 V 3‑phase with multiple HP ratings at 115/200/240/480/575 V (see photos for exact values)

• Approvals/markings: UL Listed Manual Motor Controller, CSA mark, “Use 75 °C Cu‑Wire”, “Made in Switzerland” on side label

• Typical application: Fractional‑horsepower motor protection in OEM machinery and industrial control panels​

Condition

• Used surplus industrial component

• Housing shows normal cosmetic wear, dust and light storage marks from previous installation

• Screw terminals show typical signs of prior wiring, no obvious cracks or broken plastic visible

• No auxiliary contacts, mounting hardware, or additional accessories included; only the starter shown in the photos

• Supplied without original factory box; will be securely packaged for shipment

Notes

• Discontinued Allen‑Bradley Bulletin 140 IEC manual motor starter in the low 0.25–0.40A current range

• Buyer should confirm motor full‑load current, supply voltage, and coordination with upstream protection before installation

• Refer to all photos and nameplate labels for complete electrical ratings and wiring details

Suggested item specifics

• Brand: Allen‑Bradley

• Model: 140-MN-0040

• MPN: 140-MN-0040

• Type: Manual motor starter / motor protector / circuit breaker

• Country/Region of Manufacture: Switzerland

• Voltage: Up to 600 V 3‑phase (690 V class IEC, see label)

• Amperage Range: 0.25–0.40 A

• Number of Poles: 3

• Series: C