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CARLO GAVAZZI RM1A48M75 Solid State Relay
The CARLO GAVAZZI RM1A48M75 is a versatile industrial solid state relay utilizing an antiparallel thyristor output. Designed to interface low voltage AC or DC control systems with high voltage loads, this relay offers zero switching capabilities, enhancing efficiency and reducing electrical noise. The built-in varistor provides crucial protection against voltage transients, ensuring reliable operation in demanding industrial environments. The LED indicator provides clear status feedback, and the clip-on cover enhances safety with IP 20 protection. Protected output terminals accommodate cables up to 16mm, making it suitable for a wide range of applications.
CARLO GAVAZZI RM1A48M75 Solid State Relay Specifications:
- Switching mode: Zero Switching
- Rated operational voltage: 480VACrms
- Control voltage: 5 to 24VDC/AC
- Rated operational current: 75AACrms
- Opto-isolation: > 4000VACrms
- Operational ratings: Up to 100AACrms and 600VACrms
- Blocking voltage: ≥1200Vp
- Zero voltage turn-on: ≤15V
- Operational frequency range: 45 to 65Hz
- Power factor: > 0.5
- Approvals: UL,CSA,EAC
- CE-marking: Yes
- Absolute max. input voltage: 37VDC
- Pick-up voltage: 4.0VDC
- Drop out voltage: 2.0VDC
- Input current @ 5 VAC: ≤10mA
- Input current @ 24 VAC: ≤18mA
- Input current @ 5 VDC: ≤9mA
- Input current @ 24 VDC: ≤12mA
- Response time pick-up: ≤1 cycle
- Response time drop-out: ≤2.5 cycles
- Rated isolation voltage: ≥4000VACrms
- Housing material: Noryl GFN 1,black
- Mounting screws (housing): M5
- Mounting torque (housing): 1.5-2.0Nm
- Mounting screws (control terminal): M3 x 9
- Mounting torque (control terminal): 0.5Nm
- Mounting screws (power terminal): M5 x 9
- Mounting torque (power terminal): 2.4Nm
- Operating temperature range: -20° to 70°C
- Storage temperature range: -40° to 100°C
- Junction temperature: ≤125°C
- Rth junction to case: ≤0.72K/W
- Rth junction to ambient: ≤20.0K/W
- Rated operational current AC51 @ Ta=25°C: 25Arms
- Rated operational current AC53a @ Ta=25°C: 5Arms
- Min. operational current: 150mA
- Rep. overload current t=1 s: < 150AACrms
- Non-rep. surge current t=10ms: 1150Ap
- Off-state leakage current @ rated voltage and frequency: < 3mArms
- I2t for fusing t=10ms: < 6600A2s
- On-state voltage drop @ rated current: 1.6Vrms
- Critical dV/dt off-state min.: 500V/µs
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Frequently Asked Questions
Where can I buy CARLO GAVAZZI RM1A48M75?
You can click on the BUY or RFQ button to purchase RM1A48M75 from an authorized CARLO GAVAZZI distributor.
How do I troubleshoot issues or seek technical support for part RM1A48M75?
You can download the RM1A48M75 datasheet or visit the CARLO GAVAZZI website for support.
Who is the manufacturer of RM1A48M75?
CARLO GAVAZZI