140M-C2E-B25 Allen-Bradley Motor Protection Circuit Breaker 1.6–2.5A 3-Pole MPCB Frame C

Description:

• Genuine Allen-Bradley motor protection circuit breaker (MPCB) for industrial motor control and automation applications
• Adjustable thermal overload protection from 1.6–2.5A for precise motor protection
• 3-pole manual motor protector with thermal and magnetic trip functions
• Fixed magnetic trip set at approximately 13 × rated current for dependable short-circuit protection
• Frame Size C with screw terminal connections for secure wiring
• Provides overload, short-circuit, and phase-loss protection for three-phase motors
• Suitable for manual motor starting, motor disconnecting, and branch motor circuit protection
• Compatible with Allen-Bradley Bulletin 100-C and 100-K contactors for Type E and Type F motor starters
• Ideal for industrial automation, motor control centers (MCCs), conveyors, pumps, compressors, fans, OEM equipment, and machine control panels
• Discontinued by Rockwell Automation. Recommended engineering replacement: 140MT-C3E-B25.

Specifications:

• Manufacturer Name: Allen-Bradley (Rockwell Automation)
• Part Number (MPN): 140M-C2E-B25
• Product Series: Bulletin 140M
• Product Type: Motor Protection Circuit Breaker (MPCB)
• Number of Poles: 3
• Adjustable Thermal Current Range: 1.6–2.5 A
• Rated Operational Current (Ie): 2.5 A
• Frame Size: C (32 A Frame)
• Protection Type: Adjustable Thermal / Fixed Magnetic
• Magnetic Trip Current: 33 A
• Trip Class: 10
• Rated Operating Voltage: Up to 690 VAC
• Rated Frequency: 50/60 Hz
• Rated Motor Power:
  • 0.37 kW @ 230 VAC
  • 0.75 kW @ 400 VAC
  • 1.8 kW @ 690 VAC
• Ultimate Breaking Capacity (Icu):
  • 100 kA @ 400/415 VAC
  • 6 kA @ 690 VAC
• Degree of Protection: IP2X
• Terminal Type: Screw Connection
• Mounting Type: DIN Rail or Panel Mount
• Operating Temperature: -25°C to +60°C
• Country of Origin: Switzerland
• Certifications:
  • UL
  • CSA
  • CE
  • IEC 60947-2
  • IEC 60947-4-1

Dimensions:

• Height: 90 mm (3.54 in)
• Width: 45 mm (1.77 in)
• Depth: 74.5 mm (2.93 in).

Weight:

• Approximate Weight: 0.32 kg (0.70 lb).