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CARLO GAVAZZI RM1A48A75 Solid State Relay

The CARLO GAVAZZI RM1A48A75 is a robust, industrial-grade 1-phase AC solid state relay designed for a wide range of applications. It offers zero switching or instant-on switching capabilities, providing flexibility for different load types. The integrated varistor protects against voltage transients, enhancing reliability in harsh industrial environments. An LED indicator provides clear status feedback, and self-lifting terminals simplify installation. This relay is suitable for resistive, inductive, and capacitive loads and is ideal for applications requiring reliable and efficient switching.

Authorized Distributors
Source:DigiKey
Part No:RM1A48A75
Stock:23
Inv Date:05-29-2026
Price: Unit price: $115.9
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Part No:RM1A48A75
Stock:20
Inv Date:05-30-2026
Price: Unit price: $115.9
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Part No:RM1A48A75
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:RM1A48A75
Stock:8
Inv Date:05-29-2026
Price: Unit price: $118.22
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Part No:RM1A48A75
Stock:21
Inv Date:05-29-2026
Price: Unit price: $107.9
Buy/RFQ:
Part No:RM1A48A75
Stock:21
Inv Date:05-29-2026
Price: Unit price: $107.9
Buy/RFQ:

CARLO GAVAZZI RM1A48A75 Solid State Relay Specifications:

  • switching_mode: Zero Switching (ZC) or Instant-on switching (IO)
  • input_ranges: 3-32 VDC and 20-280VAC/22-48VDC
  • operational_ratings: Up to 100AACrms and 600VACrms
  • blocking_voltage: Up to 1400Vp
  • opto_isolation: > 4000VACrms
  • rated_operational_voltage: 230VACrms, 400VACrms, 480VACrms, 600VACrms
  • control_voltage: 20-280VAC/22-48VDC, 3-32VDC
  • rated_operational_current: Up to 100AACrms
  • dvdt_off_state_min: ≤ 10V
  • operational_frequency_range: 45 to 65Hz
  • power_factor: > 0.5
  • approvals: UR, cUR, CSA, CCC, EAC
  • ce_marking: Yes
  • operational_voltage_range: 24 to 265VACrms, 42 to 265VACrms
  • pick_up_voltage: 2.5VDC (RM1A23), 3.5VDC (RM1A40)
  • reverse_voltage: 32VDC
  • drop_out_voltage: 1.2VDC
  • input_current_max_voltage: ≤12 mA (RM1A), ≤15 mA (RM1B)
  • response_time_pick_up: ≤1/2 cycle (RM1A), ≤0.1ms (RM1B)
  • response_time_drop_out: ≤1/2 cycle
  • min_operational_current: 150mA
  • rep_overload_current: < 55AACrms
  • non_rep_surge_current: 325Ap
  • off_state_leakage_current: < 3mArms
  • i2t_for_fusing: < 525A2s
  • critical_dvdt_off_state: 1000V/µs
  • endurance_testing: 100,000 cycles
  • motor_ratings_230vac: 1.5HP
  • motor_ratings_400vac: 3HP
  • motor_ratings_480vac: 3HP
  • motor_ratings_600vac: 5HP

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Frequently Asked Questions

Where can I buy CARLO GAVAZZI RM1A48A75?

You can click on the BUY or RFQ button to purchase RM1A48A75 from an authorized CARLO GAVAZZI distributor.

How do I troubleshoot issues or seek technical support for part RM1A48A75?

You can download the RM1A48A75 datasheet or visit the CARLO GAVAZZI website for support.

Who is the manufacturer of RM1A48A75?

CARLO GAVAZZI

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