Overview
The Aromat JC1A-TM-DC12V-H49 is a reliable, compact general purpose relay designed for switching and control applications in industrial and commercial electrical systems. This relay combines proven durability with a straightforward SPST-NO (single pole, single throw) contact configuration. With a 12VDC coil and top-mounted terminal design, it integrates cleanly into DIN-rail panels, control cabinets, and PCB-based control circuits. This lot of 17 units offers excellent value for system integrators and maintenance departments maintaining multiple installations.
Key Features
- Single pole, single throw (SPST-NO / 1 Form A) contact configuration
- 12VDC coil voltage with 75mA coil current
- 10A maximum contact rating at 250VAC
- Top-mounted (TM) terminal design for compact panel mounting
- Compact footprint suitable for dense control layouts
- Lot of 17 units — economical for fleet maintenance or system upgrades
Technical Specifications
- Contact Form: SPST-NO (1 Form A)
- Coil Voltage: 12VDC
- Coil Current: 75mA
- Contact Rating: 10A maximum
- Switching Voltage: 250VAC maximum
- Mounting Type: Top-mounted (TM) terminal
- Contact Material: AgSnOâ‚‚
- Quantity: 17 units
Typical Applications
The Aromat JC1A-TM-DC12V-H49 is widely used in:
- HVAC control circuits and fan relay logic
- Industrial machinery control and interlock circuits
- Pump and motor starter relay circuits
- Building automation and lighting control systems
- Garage door opener and gate control systems
- Microwave oven and appliance control circuits
Compatibility & Replacements
Compatible With
- Standard 12VDC control circuits
- DIN-rail mounted control panels
- PCB relay sockets rated for JC1A form factor
- Industrial PLC output modules with 12VDC relay logic
- Standard industrial relay base assemblies
Replaces / Drop-In Replacement For
- Aromat JC1A-TM-DC12V (without H49 variant code)
- Panasonic JC1A-DC12V (with equivalent socket matching)
- Other single-pole 12VDC relays with identical footprint and pinout
Works With
- Standard industrial relay bases and socket assemblies
- Manual and automated control relay logic systems
- No special software or communication protocol required — hardwired relay control
