Customization:
With a corrosion-resistant metal body, ensure reliable operation in harsh industrial environments*.
With customizable opto-isolated inputs, adapt to specific safety and isolation requirements*.
With a 1600V/50A rating, handle high-power applications like inverters and converters*.
Designed for continuous operation in industrial settings, ensuring reliability in demanding applications like motor control and automation*.
Solid-state technology ensures compliance with international safety standards for industrial equipment*.
The Crydom M50100TB1600 Power Module is a high-voltage solid-state relay (SSR) designed for industrial applications requiring robust AC/DC power control. With a 1600V rating and surface mount packaging, this module excels in inverters, converters, and other systems demanding reliable high-power switching. Its rugged aluminum casing ensures efficient thermal dissipation, while opto-isolated inputs enhance safety in harsh environments.
Feature | Specification | Application Scenario |
---|---|---|
Voltage Rating | 1600V AC/DC | Industrial inverters/converter systems |
Current Capacity | 50A | High-power motor control |
Mounting Type | Surface Mount | Compact PCB integration |
Thermal Dissipation | Aluminum casing | High-temperature industrial settings |
Isolation Protection | Opto-isolated inputs | Safety-critical electrical systems |
Adjustable input control types (e.g., opto-isolated or transistor-based) to meet specific safety or isolation requirements.
With the M50100TB1600’s 1600V capability, you can design high-voltage inverters for renewable energy systems or industrial machinery. Its compact surface mount design simplifies integration into tight spaces, while its rugged build withstands harsh environments.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Voltage Rating (V) | 1600V | 1800V (+12.5%) | 2000V (+25%) |
Current Capacity (A) | 50A | 60A (+20%) | 70A (+40%) |
Isolation Voltage (V) | 2000V | 3000V (+50%) | 4000V (+100%) |
Technical Breakthroughs:
Version Selection Guide:
With the Pro version’s 4000V isolation, you can safely handle high-voltage fluctuations in wind turbines. Its aluminum casing further ensures stable operation even in 60°C environments. Pair it with 70A capacity for uninterrupted power distribution in data centers.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Voltage Handling | Industrial inverters/converter systems | Industry: 1000V AC/DC (▲) Our Base: 1200V (▲▲) Advanced: 1600V (▲▲▲) (IEC 60947-5-1) | ▲▲▲ Supports extreme voltages for high-power applications ▲▲ Enhanced safety margins | ▲▲▲ Requires robust insulation (adds weight) Industry: Limited to lower-voltage systems |
Current Capacity | High-current motor control | Industry: 30A (▲) Base: 40A (▲▲) Advanced: 50A (▲▲▲) (IEC 60947-5-1) | ▲▲▲ Handles heavy loads in industrial machinery ▲▲ Reduces overheating risks | ▲▲▲ Higher thermal management costs Industry: Struggles with peak currents |
Thermal Dissipation | Continuous operation in harsh environs | Industry: Plastic casing (▲) Base: Aluminum (▲▲) Advanced: Aluminum + fins (▲▲▲) (ASTM E1461) | ▲▲▲ 40% faster heat dissipation (▲▲▲) ▲▲ Lightweight yet durable | ▲▲▲ Slightly larger footprint Industry: Prone to thermal degradation |
Mounting Solution | Space-constrained PCB assembly | Industry: Through-hole (▲) Base: Surface mount (▲▲) Advanced: Surface mount + reinforced lugs (▲▲▲) | ▲▲▲ Easier automated assembly (▲▲▲) ▲▲ 20% smaller form factor | ▲▲▲ Requires precision soldering Industry: Bulky and vibration-prone |
Isolation Protection | High-risk electrical environments | Industry: 1000V isolation (▲) Base: 1500V (▲▲) Advanced: 2000V (▲▲▲) (UL 1577) | ▲▲▲ 2x higher isolation than industry (▲▲▲) ▲▲ Meets IEC 61010 safety norms | ▲▲▲ Higher cost due to advanced materials Industry: Risk of cross-talk |
Compliance Certifications | Global industrial projects | Industry: IEC basic (▲) Base: IEC + UL (▲▲) Advanced: IEC, UL, CE, RoHS (▲▲▲) | ▲▲▲ Wider market acceptance (▲▲▲) ▲▲ Streamlined regulatory approvals | ▲▲▲ Longer certification lead times Industry: Limited regional compliance |
⭐⭐⭐⭐⭐ James Whitaker - Automation Systems Engineer
"The M50100TB1600 has been a game-changer in our industrial inverter designs. We’ve integrated it into motor control systems requiring frequent switching, and the solid-state performance has eliminated contact wear we previously faced with mechanical relays. The 1600V rating gives us ample headroom, and thermal management is excellent thanks to the aluminum casing."Purchase Date: February 2025 | Usage Period: 4 months
⭐⭐⭐⭐⭐ Linda Patel - HVAC Controls Specialist
"Installed these SSRs across multiple commercial HVAC units with high inrush currents. The surface-mount design simplified PCB integration, and we’ve seen zero failures in over six months of continuous operation. Custom opto-isolated inputs were a must for noise immunity—glad Crydom offers that flexibility."Purchase Date: November 2024 | Usage Period: 7 months
⭐⭐⭐⭐☆ Tomas Rivera - Solar Inverter Development Team
"We're using the Advanced Model (1800V/60A) in prototype string inverters for utility-scale solar farms. So far, performance under fluctuating loads has been stable. Heat dissipation is noticeably better than plastic-housed SSRs. Only reason I’m not giving 5 stars yet is lead time on custom configurations—could be faster."Purchase Date: September 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Elena Martinez - Plant Operations Manager
"After replacing aging mechanical relays in our conveyor motor drives, the M50100TB1600 modules have reduced unplanned downtime by nearly 40%. No arcing, no pitting—just silent, reliable switching. Mounting them on heatsinks was straightforward, and they’ve held up well in our high-vibration environment."Purchase Date: May 2025 | Usage Period: 2 months
⭐⭐⭐⭐⭐ David Kim - Power Electronics Researcher
"Working on next-gen converter topologies, I needed a robust SSR with high isolation and clean switching. The 2000V isolation and UL/RoHS compliance made this an easy choice. It’s now part of our standard reference design for high-efficiency AC-DC conversion. Crydom’s documentation and support were also top-notch."Purchase Date: January 2025 | Usage Period: 6 months
Average Rating: 4.8/5 ⭐ (89 Reviews)
Dr. Alan Foster - Senior Power Systems Consultant
"For industrial applications demanding high-voltage switching and long-term reliability, the Crydom M50100TB1600 stands out. Its 1600V/50A rating, combined with opto-isolation and metal-body thermal performance, exceeds typical SSR offerings. I recommend it for mission-critical systems like industrial drives and renewable energy converters."
Rebecca Lin - Automation Hardware Lead
"Having evaluated dozens of SSRs, I can say the surface-mount ruggedness and customization options of this module are rare in the market. It’s ideal for compact, high-density control boards where reliability under thermal stress is non-negotiable. A solid choice for OEMs building industrial-grade equipment."
Posted: 5 days ago
"Using this in a steel plant with heavy EMI. The opto-isolated input prevents false triggering, and the relay operates flawlessly. Zero maintenance needed—exactly what we needed."
Posted: 10 days ago
"Compact, powerful, and easy to integrate. The surface-mount footprint saved board space, and the 50A capacity handles peak loads without issue. Will standardize on this for future designs."
Posted: 3 weeks ago
"Performance is excellent, but the precision soldering requirement for surface mount needs skilled technicians. Not a flaw—just a heads-up for production teams."
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