MCKSID240LD25
Solid State Relay, 40 A, 530 VAC, Panel Mount, Quick Connect, Solder, Zero Crossing
- Manufacturer: MULTICOMP PRO
- Product type:
- Contact Configuration:-; Load Current:40A; Operating Voltage Max:530VAC; Relay Mounting:Panel; Relay Terminals:Quick Connect, Solder; Switching Mode:Zero Crossing; Operating Voltage
- SVHC: No SVHC (25-Jun-2025)
- Load Current: 40A
- Product Range: -
- Relay Mounting: Panel Mount
- Switching Mode: Zero Crossing
- Relay Terminals: Quick Connect, Solder
- Control Voltage Max: 15VDC
- Control Voltage Min: 4VDC
- Contact Configuration: -
- Operating Voltage Max: 530VAC
- Operating Voltage Min: 24VAC
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 11.38 € |
| Current stock | 10+ |
| Lead time | 30 days |
## **Solid State Relay** ## **Description** This is a industrial 2 channel relay with SCR output is widely used in industry applications. The relay can be used for resistive, inductive or capacitive load. The load voltage is 24-530V AC, output current is rated at 25A. The load voltage is 240 Volts. ## **Features** - Zero crossing switch - Load current: 40A @24-530V AC - SCR output - DC input - Opto-isolation: ≥4000VACrms - IP20 safety cover protection (Option) ## **Applications** Suitable for high-low temperature chamber, plastics machinery, incubation machine, oiling machine, HVAC, elevator lighting, fountain controller. ## **Technical Specification** |**Technical Specification**|| |---|---| |**Input Circuit**|| |Control Voltage Range|: 4V DC to 15V DC| |Min. Turn-On Voltage|: 4V DC| |Min. Turn-Off Voltage|: 1V DC| |Max. Input Current|: 50mA| |**Output Circuit**|| |Load Voltage Range|: 24 ~ 280V AC| |Max. Turn-On Time|| |Zero Crossing|: 10ms| |Max. Turn-off Time|: 10ms| |Max. Surge Current (@10 ms) (25A)|: 300A| |Max. I2t For Fusing [@10ms] (60A)|: 450A2S| |Transient Over Voltage|: 600Vpk| |Max. Off-State Leakage Current [@ Rated Voltage]|: 5mA| |Max. On-State Voltage Drop [@ Rated Current]|: 1.5Vrms| |Min. Off-State dv/dt[@Maximum Rated Voltage]|: 500V/μs| Newark.com/multicomp-pro Farnell.com/multicomp-pro Element14.com/multicomp-pro 05/10/20 V1.0 Page <1> ## **Solid State Relay** ## **General Information** Dielectric Strength (50/60Hz) Input/Output : ^ 4000Vrms Input,Output/Base : ^ 2500Vrms Ambient Operating Temperature Range : -30°C to +80°C Ambient Storage Temperature Range : -30°C to +100°C Weight (Typical) (Quick Connection Terminal) : 100g ## **Diagram** **==> picture [70 x 92] intentionally omitted <==** **==> picture [118 x 93] intentionally omitted <==** Dimensions : Millimetres ## **Thermal Curve** **==> picture [175 x 130] intentionally omitted <==** ## **Part Number Table** |**Part Number Table**|| |---|---| |**Description**|**Part Number**| |SSR, DUAL, 25A, 240V AC|MCKSID240LD25| **Important Notice :** This data sheet and its contents (the “Information”) belong to the members of the AVNET group of companies (the “Group”) or are licensed to it. No licence is granted for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group’s liability for death or personal injury resulting from its negligence. Multicomp Pro is the registered trademark of Premier Farnell Limited 2019. Newark.com/multicomp-pro Farnell.com/multicomp-pro Element14.com/multicomp-pro 05/10/20 V1.0 Page <2>
Updated at June 10, 2026
Multicomp Pro is a trusted manufacturer of high-quality electronic components, built upon the rich heritage of established industry names such as SPC Technology, Tenma, Duratool, and Pro Power. Developed to provide engineers and procurement professionals with exceptional value, the brand offers an extensive portfolio of rigorously lab-tested products. By combining strict quality assurance with cost-effective manufacturing, Multicomp Pro delivers premium reliability while providing significant savings compared to leading industry alternatives. The brand's comprehensive lineup is anchored by a vast selection of passive components and essential circuit protection devices. Engineers consistently rely on Multicomp Pro for aluminum electrolytic capacitors, film capacitors, and power inductors designed for demanding applications. The protection portfolio is equally robust, featuring hundreds of standard fuses, resettable fuses, and transient voltage suppression (TVS) diodes to safeguard critical circuitry. Furthermore, the company is a major provider of precision timing solutions, including a wide array of reliable crystals and standard oscillators. Beyond passives and board-level protection, Multicomp Pro offers extensive solutions in power management, discrete semiconductors, and connectivity. This includes highly efficient AC/DC converters, bridge rectifiers, bipolar transistors, and a versatile selection of wire-to-board terminal blocks. Backed by comprehensive factory audits, continuous laboratory testing, and a strong commitment to ethical sourcing, Multicomp Pro ensures that every component consistently meets stringent international safety and performance standards.
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