ACI PAM Series Multi-Voltage Control Relay

Electromechanical, multi-voltage relays with flying leads, for applications where remote relays are required.

Starting at $45.00

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Product Manual Product Specs

Features

  • Nominal relay coil voltage (rated current):
    • PAM-1: 24 VDC (20 mA), 24 VAC (50 mA), 120 VAC (50 mA)
    • PAM-2: 12 VDC (20 mA), 24 VDC (20 mA)
    • PAM-4: 12-40 VDC (20 mA)
    • PAM-SD: 20-32 VDC (15 mA – 25 mA)
  • Form 1C (SPDT contact)
  • 120 VAC / 24 VDC maximum contact switching voltage
  • Maximum contact switching current:
    • PAM-1: 250 μ @ 5 VDC (PF*=0.35), 7A @ 24 VDC (PF*=0.35), 10A @ 120 VAC
    • PAM-2: 250 μ @ 5 VDC (PF*=0.35), 7A @ 24 VDC (PF*=0.35), 7A @ 120 VAC (PF*=0.35)
    • PAM-4: 250μ @ 5 VDC, 7A @ 24 VDC, 7A @ 120 VAC
    • PAM-SD: 250μ @ 5 VDC (PF*=0.35), 7A @ 24 VDC (PF*=0.35), 7A @ 120 VAC (PF*=0.35)
  • Two-year limited warranty

The ACI PAM Series multi-voltage control relay is an encapsulated multi-voltage device with “flying” leads that offers versatile, reliable performance in a convenient package. Several of the versions contain a red LED which indicates when the relay coil is energized. The PAM Series relays are packaged with a self-tapping screw and a piece of double sided tape for easy installation. The relays are also packaged with wire-nuts to aid installation.

The PAM Series relays are ideal for applications where remote relays are required for fire alarm control or status feedback. They are only suitable for use within UL864 applications and installed in accordance with NFPA 70® and NFPA 72®.

The PAM-1 relay provides 10.0 A form “C” contacts. The relay may be energized by one of three input voltages: 24VDC, 24VAC, or 120VAC. The input voltages are polarity-sensitive and diode-protected. PAM-1 Relays contain a red LED which indicates when the relay coil is energized.

The PAM-2 relay provides 7.0 A form “C” contacts. The relay may be energized by one of two input voltages: 12VDC or 24VDC. The input voltages are polarity-sensitive and diode-protected. PAM-2 Relays contain a red LED which indicates when the relay coil is energized.

The PAM-4 relay provides 10.0 A form “C” contacts. The relay may be energized across a wide voltage range from 12VDC to 40VDC, making it ideal for 12VDC and 24VDC EOL circuits. The 20mA operating current is constant across the operating range. The input voltages are polarity-sensitive and diode-protected.

The PAM-SD relay provides 7.0 A form “C” contacts. The relay may be energized by an input voltage between 20VDC to 32VDC, making it ideal for 24VDC NAC circuits. The input voltages are polarity-sensitive and diode-protected. The PAM-SD provides an additional set of wires for redundant input voltage (circuit supervision pass through).

ACI PAM Series Multi-Voltage Control Relay Applications

  • Temperature control
  • Fire alarm
  • Security
  • Energy management
  • Lighting control systems and building automation systems