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3RP1525-1AP30

The Siemens 3RP1525-1AP30 is a compact single-channel solid-state relay designed for industrial AC load switching applications. This DIN rail-mounted device features zero-crossing switching technology for clean power control in automation systems.

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TEL:400-887-3214
Mail:jilineasyyi@outlook.com
Q Q:615739355
Parameters
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Key Specifications
Parameter Specification
Type Solid-State Relay (SSR)
Load Voltage 24-240V AC (50/60Hz)
Current Rating 5A resistive / 3A inductive
Control Voltage 12-24V DC/AC (±10%)
Switching Type Zero-crossing
Leakage Current <1mA
Isolation Voltage 4kV AC
Response Time ≤10ms
Mounting 35mm DIN rail
Dimensions 22.5 × 90 × 100 mm
Operating Temp -30°C to +80°C
Protection Class IP20
Certifications CE, UL, cULus, RoHS
Technical Features
Zero-voltage switching for reduced EMI and inrush currents

Dual LED indicators (input power + output status)

Varistor-protected output against voltage spikes

Snubber-free operation for most inductive loads

Screw terminal connections (0.2-2.5mm²)

Vibration-resistant design (15g according to IEC 60068-2-6)

Thermal Management
Current derating:

100% @ 40°C

80% @ 60°C

60% @ 80°C

Heatsink recommended for continuous operation >3A

Typical Applications
Industrial heating control

Small motor starters (<1.5kW)

Lighting systems

Conveyor controls

Packaging equipment

Process automation