Overview
The IDEC RTE-P1AF20 is a compact, 8-pin plug-in timer relay engineered for multi-function industrial timing and control applications. This DPDT (dual pole, dual throw) relay delivers reliable delays from 0.1 seconds up to 600 hours with selectable timing ranges and multiple operation modes. The relay features high repeat accuracy of ±0.2%, LED status indicators, and IP40 protection, making it a proven choice for machinery sequencing, dwell timing, and cycle control in manufacturing and process automation.
Key Features
- 10 Timing Functions — ON-delay, interval, OFF-delay, cycle ON, cycle OFF, signal OFF-delay, and signal ON/OFF-delay modes
- 20 Time Range Settings — User-selectable ranges from 0.1 second to 600 hours
- 2 Form C DPDT Outputs — 10A resistive capacity; 7A inductive @ 240VAC; 1/3 HP @ 240VAC
- High Repeat Accuracy — ±0.25% maximum with 10ms resolution
- Plug-In Terminals — Standard 8-pin socket design; replaces older blade-type models
- On/Timing-Out LED Indicators — Visual confirmation of relay state and timing operation
Technical Specifications
- Input Voltage — AF20: 100–240V AC (50/60 Hz, ±10% to −20%)
- Contact Configuration — 2 Form C, DPDT (delay outputs)
- Contact Load Ratings — 10A @ 240VAC/30VDC (resistive); 7A @ 240VAC/30VDC (inductive); 1/6 HP @ 120VAC; 1/3 HP @ 240VAC
- Power Consumption — 2.2 VA maximum
- Timing Accuracy — ±0.2% voltage error, ±0.5% temperature error, ±10% setting error
- Reset Time — 100ms maximum
- Operating Temperature — −20 to +65°C
- Storage Temperature — −30 to +75°C
- Insulation Resistance — 100MΩ minimum (500V DC)
- Dielectric Strength — 1500VAC, 1 minute (power to output terminals)
- Life Expectancy — 50,000,000 mechanical operations; 250,000 electrical operations
- Relay Type — Electromechanical multifunction timer
- Mounting — 8-pin plug-in socket
- Dimensions — 77.9mm L × 40mm W × 36mm D
- Certifications — UL Listed, C-UL Listed, TÜV Tested, CE Marked
- Series — RTE Multi-Function
Typical Applications
Industrial control logic circuits rely on the RTE-P1AF20 for:
- Machine sequencing and cycle timing
- Conveyor and material handling equipment dwell control
- Motor soft-start and run-dwell interlocking
- Pump priming and pilot fluid hold-down timing
- Process delay and interval timing in manufacturing
- Maintenance shutoff and alarm time-outs
Compatibility & Replacements
Compatible With
- IDEC SR2P-06 series 8-pin socket assemblies
- IDEC relay socket terminal blocks (pin type, 12AWG max solid copper)
- Industrial control relay panels and DIN-rail mounted cabinets
- 24V AC/DC auxiliary control circuits
- 120–240V AC industrial power circuits
Replaces / Drop-In Replacement For
The RTE-P1AF20 (pin-type 8-pin) replaces earlier IDEC RTE-P1 models and other manufacturers’ DPDT timer relays with equivalent 10A contact ratings and AF20 coil specifications. Verify socket compatibility with your existing panel design before ordering.
Works With
- IDEC socket-mounted timer panels and relay bases
- Standard industrial 24V AC/DC control logic
- Interlock circuits and sequencing controls
- Manual or PLC-triggered timing control systems
- CE-marked and UL-listed industrial automation enclosures
