Technical Parameters
Parameter Specification
Product Series CP Series (Compact Plug-in Relay)
Model Decoding CP1-33G-10
• CP1: Series designation.
• 33: Nominal Coil Voltage = 110V AC (Common code: 33 often corresponds to 110V AC, 50/60Hz).
• G: Contact Arrangement = 3 Changeover (3 Form C / 3PST-NO/NC).
• 10: Variation code, typically indicating a 10A per contact rating.
Contact Configuration 3 Changeover (3 Form C) - 3 poles, each with Common (C), Normally Open (NO), and Normally Closed (NC) terminals.
Contact Material Silver Alloy (e.g., AgSnO₂) for high arc resistance and long life.
Rated Load (Resistive, per contact) 10A @ 250V AC
10A @ 30V DC
Maximum Switching Voltage 250V AC, 30V DC
Maximum Switching Power (per contact) 2,500 VA (AC), 300 W (DC)
Coil Voltage 110V AC, 50/60 Hz. Operable within a standard range (e.g., 80% to 110% of nominal).
Coil Power Consumption Approx. 2.2 VA (for AC coil).
Nominal Coil Current Approx. 20 mA @ 110V AC.
Operate / Release Time Typically ≤ 20 ms. Note: AC coils have inherent zero-crossing behavior affecting timing.
Electrical Life ≥ 100,000 operations at rated resistive load.
Mechanical Life ≥ 10,000,000 operations (no load).
Insulation Resistance > 100 MΩ (at 500V DC).
Dielectric Strength (Hi-Pot) Coil to Contacts: 4,000V AC, 50/60Hz for 1 min.
Between Open Contacts: 1,500V AC, 50/60Hz for 1 min.
Between Poles: 2,000V AC, 50/60Hz for 1 min.
Ambient Temperature Range -40°C to +70°C (Operation).
Mounting Pluggable onto an 11-pin socket (e.g., ABB PF113A). The socket is DIN-rail mountable.
Terminals (via Socket) Screw clamp terminals on the socket.
Standards Compliance IEC/EN 61810-1, UL 508, CSA C22.2 No. 14, CE, RoHS.
Safety Approvals UL Recognized, CSA Certified.
Dimensions (Relay only) Approx. 29mm (W) x 25mm (H) x 36mm (D).
Weight Approx. 55g.