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CARLO GAVAZZI PTA02C115 Motor Temperature Monitoring Relay
The CARLO GAVAZZI PTA02C115 is a thermistor monitoring relay ideal for applications requiring precise temperature control of motor coils. It offers features like remote and local alarm reset, LED indication for relay and power supply status, and galvanically separated power supply. The relay can be mounted on DIN-rail or as a plug-in module, making it versatile for various industrial setups. It is used to monitor the temperature of the coils of a motor with built-in PTC’s and provides a prompt reaction to over temperature.
CARLO GAVAZZI PTA02C115 Motor Temperature Monitoring Relay Specifications:
- Measuring Ranges: PTC according to EN 44081
- Output: 8 A SPDT relay, normally energized
- Mounting Options: DIN-rail or plug-in module
- Housing: 22.5 mm Euronorm or 36 mm plug-in module
- LED Indication: Relay and power supply ON
- Power Supply: Galvanically separated
- Max Cold PTC Resistance: 1500Ω
- Alarm Setpoint: 3100Ω± 10%
- Return Setpoint: 1650Ω± 10%
- Short-Circuit Detection: 0 to 10Ω
- Measurement Voltage: ≤2.5V (acc. to IEC 60034-11)
- Alarm Reset: > 500 ms
- Rated Insulation Voltage: 250 VAC
- Resistive Loads: 8 A @ 250 VAC
- DC Loads: 5 A @ 24 VDC
- Small Inductive Loads: 2.5 A @ 250 VAC
- DC Inductive Loads: 2.5 A @ 24 VDC
- Mechanical Life: ≥30 x 106 operations
- Electrical Life: ≥105 operations
- Operating Frequency: ≤7200 operations/h
- Dielectric Strength: ≥2 kVAC (rms)
- Impulse Withstand Voltage: 4 kV (1.2/50 µs)
- Power Supply Voltage (D48): 24 to 48 VAC/DC ± 15%
- Power Supply Voltage (115): 115 VAC ± 15%
- Power Supply Voltage (230): 230 VAC ± 15%
- Operating Temperature: -20 to 60°C
- Storage Temperature: -30 to 80°C
- Tightening Torque: Max. 0.5 Nm
- Product Standard: acc. to IEC 60947
- Approvals: UL, CSA
- CE Marking: L.V. Directive 2006/95/EC, EMC Directive 2004/108/EC
- Immunity: According to EN 60255-26
- Emissions: According to EN 60255-26
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Frequently Asked Questions
Where can I buy CARLO GAVAZZI PTA02C115?
You can click on the BUY or RFQ button to purchase PTA02C115 from an authorized CARLO GAVAZZI distributor.
How do I troubleshoot issues or seek technical support for part PTA02C115?
You can download the PTA02C115 datasheet or visit the CARLO GAVAZZI website for support.
Who is the manufacturer of PTA02C115?
CARLO GAVAZZI