The PT relay package is a panel-mounted electromechanical relay system with a 3-pole form C contact configuration, rated for 10 A AC switching current and 240 VAC contact voltage. It includes a DIN-rail socket, plastic retaining clip, module, and marking tag. The unit uses a 24 VAC coil with 192 Ω resistance and 1.0 VA power consumption, features an LED indicator, and includes a manual test tab. Contact material is AgNi90/10, with dielectric strength of 2500 Vrms between coil and contact, 2500 Vrms between adjacent contacts, and 1200 Vrms between open contacts. Mechanical endurance is 20 × 10⁶ cycles for AC coil operation. Ambient operating temperature ranges from -40°C to +70°C. Terminals support screw connections with 0.5 Nm torque. The package weighs 78 g and complies with VDE, cULus, and Lloyds approvals. The part number corresponds to the PT3S7RC4 variant in the PT relay series.
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General Purpose Relay 3PDT (3 Form C) 24VAC Coil DIN Rail
POWER RELAY, 3PDT, 10A, 240VAC, DIN RAIL; Contact Configuration:3PDT; Coil Voltage:24VAC; Contact Current:10A; Product Range:PT Series; Relay Mounting:DIN Rail; Coil Type:Non Latching; Contact Voltage VAC:240V; Relay Terminals:Screw;RoHS
RELAY GEN PURPOSE 3PDT 10A 24V
| TE Connectivity | DigiKey | Powell Electronics, Inc. | Newark, An Avnet Company | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|---|
| Product Category | Electromechanical Relays | Electromechanical Relays | Electromechanical Relays | High Voltage Relays | High Voltage Relays |
| Product Number | 9-1415074-1 | PB2247-ND | 9-1415074-1 | 57AC7182 | 9-1415074-1 |
| Product Name | Electromechanical Relays & Contactors | Power Relays, Over 2 Amps | Relays | Power Relay, 3Pdt, 10A, 240Vac, Din Rail; Contact Configuration Schrack Te Connectivity | Relays - Power Relays, Over 2 Amps |
| Approvals | EU ELV Compliant; RoHS | RoHS | |||
| Operating Temp | -40 to 158 F (-40 to 70 C) | -40 to 158 F (-40 to 70 C) | -40 to 158 F (-40 to 70 C) | ||
| AC Voltage | 400 volts | ||||
| AC Power | 1 VA | ||||
| AC Coil Voltage | 24 volts | 24 volts | 24 volts | 24 volts |