Autonics SRS1-B1203-1 - Single-Phase Solid State Relay (Socket Type)

Name: Autonics SRS1-B1203-1 - Single-Phase Solid State Relay (Socket Type)
Brand: Autonics
SKU: AutonicsSRS1-B1203-1
Price: 33.00 USD
Availability: InStock

0 reviews | Model: Autonics SRS1-B1203-1

Autonics SRS1 Series Single Phase Socket Type SSR Heatsink

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SSR, Socket Heatsink Separated, Single phase, Input 4-30VDC, Load 90-240VAC, 3A, Zero cross

Control phase: Single-phase
Socket: Universal LY2 socket
Rated input voltage: 4-30VDC
Rated load voltage: 90-240VAC~ (50/60Hz)
Dielectric strength: 2,500VAC~
Rated load current: 3A
Number of output circuits: 1 EA

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Autonics SRS1-B1203-1 - Single-Phase Solid State Relay (Socket Type)

SRS1 Series

Control phase: Single-phase
Socket: Universal LY2 socket
Rated input voltage: 4-30VDC
Rated load voltage: 90-240VAC~ (50/60Hz)
Dielectric strength: 2,500VAC~
Rated load current: 3A
Number of output circuits: 1 EA

The SRS1 series socket type single phase solid state relays offer easy installation and maintenance. The high dielectric strength of 2500 VAC and diverse power options provide durable and reliable performance in various applications, including heater loads, semiconductor equipment, and motor control.

Socket type for easier installation and maintenance
- SRS1-A: Autonics SK-G05 sockets (AC, DC, AC/DC)
- SRS1-B: Universal LY2 sockets (AC)
- SRS1-C: Universal MY4 sockets (AC, DC, AC/DC)
Rated input voltage
- SRS1-A: 4-24VDC
- SRS1-B: 4-30VDC
- SRS1-C: 4-24VDC, 4-30VDC
Rated load voltage
- SRS1-A: 24-240VAC, 5-100VDC, 5-200VDC, 5-240VAC/5-200VDC (AC/DC type)
- SRS1-B: 90-240VAC
- SRS1-C: 90-240VAC, 5-100VDC, 5-240VAC/5-200VDC (AC/DC type)
Rated load current (resistive load): 1A, 2A, 3A, 5A
Dielectric strength: 2500VAC
Zero cross turn-on, random turn-on models available
Input indicator (red LED)

Input
Model	SRS1-A	SRS1-B
Rated input voltage range	4-24VDC	4-30VDC
Allowable input voltage range	4-26.4VDC	4-32VDC
Max. input current	15mA (Random turn-on)	13mA
Pick-up voltage	Min. 4VDC
Drop-out voltage	Max. 1VDC

Output (AC)
Model	SRS1-A1202 (R)	SRS1-A1203 (R)	SRS1-A1205 (R)	SRS1-B1202 (R)-2	SRS1-B1203 (R)-2	SRS1-B1205 (R)-1
Rated load voltage range	24-240VACrms (50/60Hz)			90-240VACrms (50/60Hz)
Allowable load voltage range	24-264VACrms (50/60Hz)			90-240VACrms (50/60Hz)
Rated load current resistive load	2Arms	3Arms	5Arms	2Arms	3Arms	5Arms
Min. load current	0.15Arms	0.2Arms		0.15Arms
Max. 1cycle surge current (60Hz)	126A	250A		126A	250A
Max. non-repetitive surge current (I²t, t=8.3ms)	65A²S	400A²S		65A²S	220A²S
Peak voltage (Non-repetitive)	600V
Leakage current (Ta=25℃)	Max. 2mArms
Output on voltage drop[Vpk] (Max. load current)	Max. 1.6V
Static off-state dv/dt	500V/μs
Turn-on time
Zero cross turn-on	0.5 cycle of load source + 1ms
Random turn-on	Max. 1ms
Turn-off time	0.5 cycle of load source + 1ms

Output (DC, AC/DC)
Model	SRS1-A1D101	SRS1-A1D102	SRS1-A1D201	SRS1-A1X201
Rated load voltage range	5-100VDC		5-200VDC	5-240VAC 50/60Hz / 5-200VDC
Allowable load voltage range	3-120VDC		3-220VDC	3-264VAC 50/60Hz / 3-220VDC
Rated load current resistive load	1Adc	2Adc	1Adc	1Arms/1Adc
Min. load current	10mA
Max. surge current (t=10ms)	5A	10A	4A
Leakage current	Max. 100uA
Output on voltage drop [Vpk] (Max. load current)	Max 1.1V
Static off-state dv/dt	500V/μs
Turn-on time	1ms	2ms	1ms	2ms
Turn-off time	1ms

General Specifications
Model	SRS1-A	SRS1-B
Dielectric strength (Vrms)	2,500VAC 50/60Hz 1min. (Input-Output, Input/Output-Case)
Insulation resistance	Min. 100MΩ (at 500VDC Megger)
Input LED	Red
Protection	According to protection of socket (SK-G05: IP10)
Environment
Ambient temperature	-20 to 70℃, storage: -30 to 100℃	-20 to 80℃, storage: -30 to 100℃
Ambient humidity	45 to 85%RH, storage: 45 to 85%RH
Protection	IP10 (Protection structure of socket, SK-G05)	According to protection of the general LY2 socket
Unit weight	3A and below: Approx. 17g (approx. 270g), 5A: Approx. 28g (approx. 380g)	Approx. 30g (approx. 400g)

*1: This weight is for 1EA except the packing box. The weight of parenthesis is for 10EA as packing unit.
*Environment resistance is rated at no freezing or condensation.

Tech Specs

Test Equipment General Attributes
Country of Origin	Korea

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Autonics SRS1-B1203-1 - Single-Phase Solid State Relay (Socket Type)

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Autonics SRS1-B1203-1 - Single-Phase Solid State Relay (Socket Type)

SRS1 Series

Tech Specs

Test Equipment General Attributes

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