621-2100

Overview

Honeywell 621-2100 is a 115 VAC Output Module designed for reliable switching in industrial control systems.

Module Specifications

• Outputs: 8

• Output switching: On at zero crossing

• Points per common: 4

• Nominal voltage: 115 VAC

• Voltage range: 90–140 VAC

Current Ratings

• Maximum current per circuit: 2 A

• Maximum current per common: 6 A

• Maximum current per module: 8 A

• Surge current: 15 A for 2 cycles (non‑repetitive)

Electrical Characteristics

• Off‑state leakage current: ≤5 mA (typical)

• On‑state voltage drop: ≤2 VDC at 2 A

Protection

• Fusing per circuit: 1 A

• Fusing slo‑blo: 3 A

Operating Current

• +5 VDC base draw: 80 mA

• Additional per energized output: +24 mA

• Maximum operating current: 272 mA

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