RM1A Zero Switching SSRs

Carlo Gavazzi RM1A Zero Switching SSRs are industrial single-phase AC Solid State Relays (SSRs) with a built-in varistor. This built-in varistor secures transient protection for heavy industrial applications. These SSRs utilize Direct Copper Bonding (DCB) technology and feature self-lifting terminals, a clip-on IP20 protection cover, and an LED indicator. The RM1A SSRs can be used for resistive, inductive, and capacitive loads. These zero-switching relays switch ON when the sinusoidal curve crosses zero and OFF when the current crosses zero. The RM1A SSRs offer up to 1400VP blocking voltage, >4000VACrms opto-isolation, and two input ranges, including 3VDC to 32VDC and 20VAC to 280VAC/22VDC to 48VDC.

Mga Resulta: 47
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Uri
Isitilo ng Mounting
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Rating ng Voltage ng Load
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Minimum na Operating Temperature
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Taas
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 480V 75A 24-265 VAC LED
Datasheet
20May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 75 A 480 VAC 1 Form A (SPST-NO) Zero Switching 20 VAC to 280 VAC, 22 VDC to 48 VDC 20 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 600V 100A 24-265VAC LED
Datasheet
13May Stock
Min.: 1
Mult.: 1

Solid State Relays RM1A
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 480V 100A 24-265VAC LED
Datasheet
15May Stock
Min.: 1
Mult.: 1
Solid State Relays RM1A
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 230V 50A 4.5-32 VDC LED
Datasheet
723May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 50 A 230 VAC 1 Form A (SPST-NO) Zero Switching 3 VDC to 32 VDC 12 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 230V 50A 24-265 VAC LED
Datasheet
34May Stock
1Inoorder
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 50 A 230 VAC 1 Form A (SPST-NO) Zero Switching 20 VAC to 280 VAC, 22 VDC to 48 VDC 20 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 480V 100A 4.5-32VDC LED
Datasheet
17May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 100 A 480 VAC 1 Form A (SPST-NO) Zero Switching 4 VDC to 32 VDC 12 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 480V 50A 4.5-32 VDC LED
Datasheet
51May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 50 A 480 VAC 1 Form A (SPST-NO) Zero Switching 4 VDC to 32 VDC 12 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 600V 50A 24-265 VAC LED
Datasheet
20May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 50 A 600 VAC 1 Form A (SPST-NO) Zero Switching 20 VAC to 280 VAC, 22 VDC to 48 VDC 20 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 600V 100A 4.5-32VDC LED
Datasheet
29May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 100 A 600 VAC 1 Form A (SPST-NO) Zero Switching 4 VDC to 32 VDC 12 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 600V 50A 4.5-32 VDC LED
Datasheet
41May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 50 A 600 VAC 1 Form A (SPST-NO) Zero Switching 4 VDC to 32 VDC 12 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 230V 25A 24-265 VAC LED
Datasheet
6May Stock
20Inaasahan 7/8/2026
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 25 A 230 VAC 1 Form A (SPST-NO) Zero Switching 20 VAC to 280 VAC, 22 VDC to 48 VDC 20 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 58.2 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 230V 75A 24-265 VAC LED
Datasheet
10May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 75 A 230 VAC 1 Form A (SPST-NO) Zero Switching 20 VAC to 280 VAC, 22 VDC to 48 VDC 20 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 230V 25A 4.5-32 VDC LED
Datasheet
16May Stock
28Inoorder
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 25 A 230 VAC 1 Form A (SPST-NO) Zero Switching 3 VDC to 32 VDC 12 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 230V 75A 4.5-32 VDC LED
Datasheet
13May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 75 A 230 VAC 1 Form A (SPST-NO) Zero Switching 3 VDC to 32 VDC 12 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 400V 50A 4.5-32 VDC LED
Datasheet
5May Stock
20Inaasahan 8/26/2026
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 50 A 400 VAC 1 Form A (SPST-NO) Zero Switching 4 VDC to 32 VDC 12 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 480V 25A 24-265 VAC LED
Datasheet
6May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 25 A 480 VAC 1 Form A (SPST-NO) Zero Switching 20 VAC to 280 VAC, 22 VDC to 48 VDC 20 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 480V 50A 24-265 VAC LED
Datasheet
8May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 50 A 480 VAC 1 Form A (SPST-NO) Zero Switching 20 VAC to 280 VAC, 22 VDC to 48 VDC 20 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 480V 75A 4.5-32 VDC LED
Datasheet
14May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 75 A 480 VAC 1 Form A (SPST-NO) Zero Switching 3 VDC to 32 VDC 12 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 600V 25A 24-265 VAC LED
Datasheet
9May Stock
Min.: 1
Mult.: 1

Single Phase Relays SSR Panel Mount 25 A 600 VAC 1 Form A (SPST-NO) Zero Switching 20 VAC to 280 VAC, 22 VDC to 48 VDC 12 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 600V 25A 4.5-32 VDC LED
Datasheet
11May Stock
Min.: 1
Mult.: 1
Solid State Relays RM1A
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 600V 75A 4.5-32 VDC LED
Datasheet
6May Stock
Min.: 1
Mult.: 1
Solid State Relays RM1A
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 480V 25A 4.5-32 VDC LED
Datasheet
20Inoorder
Min.: 1
Mult.: 1

Solid State Relays RM1A
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 230V 100A 24-265VAC LED
Datasheet
Lead-Time para sa Hindi Naka-stock 10 (na) Linggo
Min.: 20
Mult.: 1

Solid State Relays RM1A
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 230V 100A 4.5-32VDC LED
Datasheet
Lead-Time para sa Hindi Naka-stock 10 (na) Linggo
Min.: 20
Mult.: 1

Single Phase Relays SSR Panel Mount 100 A 230 VAC 1 Form A (SPST-NO) Zero Switching 3 VDC to 32 VDC 12 mA - 20 C + 100 C IP20 RM1A 58.2 mm 44.8 mm 28.8 mm
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 400V 25A 24-265 VAC LED
Datasheet
Lead-Time para sa Hindi Naka-stock 10 (na) Linggo
Min.: 20
Mult.: 1

Solid State Relays RM1A