
Intermatic T105 Timer
The Intermatic T105 Mechanical Time Switch is the gold standard for heavy-duty load control in industrial and commercial HVACR applications. Engineered for reliability, this 24-hour mechanical timer features a Single Pole Double Throw (SPDT) contact configuration, making it ideal for managing complex switching requirements where one circuit must open while another closes. Encased in a rugged NEMA 1 steel enclosure, the T105 timer provides precise scheduling for 125V AC systems, supporting up to 40 Amps of resistive or inductive pull per pole.
For technicians in the field, the Intermatic T105 offers effortless maintenance with a snap-out mechanism and a manual override lever that does not disrupt your programmed 24-hour cycle. Whether you are controlling pump motors, commercial lighting, or HVAC/R units, this electro-mechanical timer handles high horse-power loads?delivering up to 2 HP at 120V. With include-trippers and the ability to schedule up to 12 ON/OFF operations daily, it ensures consistent energy management in any indoor environment.
Key Benefits- Heavy-Duty 40 Amp Rating: Capable of managing high-amperage resistive, inductive, and tungsten loads for reliable performance.
- SPDT Contact Action: Specifically designed for 1NO/1NC applications, allowing for synchronized control over multiple circuits.
- Rugged NEMA 1 Enclosure: Protects the timing mechanism from environmental factors with a secure, lockable gray steel housing.
- High-Torque Clock Motor: Features a 125V 60Hz Intermatic T100 Series motor for consistent timekeeping even under continuous operation.
- Flexible Scheduling: Program up to 12 ON/OFF events per day with a minimum interval of 1 hour between cycles.
How do I set the current time on the Intermatic T105?
Pull the yellow clock dial outward to disengage the gears, then rotate it in either direction to align the correct time-of-day with the silver pointer. Release the dial to re-engage the motor.
Can the T105 be used for outdoor applications?
The standard Intermatic T105 comes in a NEMA 1 enclosure intended for indoor use. For outdoor applications, the mechanism should be housed in a NEMA 3R rainproof enclosure.
What wire size is compatible with the terminals?
The terminal pressure plates are designed to accommodate #14 AWG to #8 AWG copper conductors, ensuring secure connections for high-current loads.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Intermatic T105 Timer
The Intermatic T105 Mechanical Time Switch is the gold standard for heavy-duty load control in industrial and commercial HVACR applications. Engineered for reliability, this 24-hour mechanical timer features a Single Pole Double Throw (SPDT) contact configuration, making it ideal for managing complex switching requirements where one circuit must open while another closes. Encased in a rugged NEMA 1 steel enclosure, the T105 timer provides precise scheduling for 125V AC systems, supporting up to 40 Amps of resistive or inductive pull per pole.
For technicians in the field, the Intermatic T105 offers effortless maintenance with a snap-out mechanism and a manual override lever that does not disrupt your programmed 24-hour cycle. Whether you are controlling pump motors, commercial lighting, or HVAC/R units, this electro-mechanical timer handles high horse-power loads?delivering up to 2 HP at 120V. With include-trippers and the ability to schedule up to 12 ON/OFF operations daily, it ensures consistent energy management in any indoor environment.
Key Benefits- Heavy-Duty 40 Amp Rating: Capable of managing high-amperage resistive, inductive, and tungsten loads for reliable performance.
- SPDT Contact Action: Specifically designed for 1NO/1NC applications, allowing for synchronized control over multiple circuits.
- Rugged NEMA 1 Enclosure: Protects the timing mechanism from environmental factors with a secure, lockable gray steel housing.
- High-Torque Clock Motor: Features a 125V 60Hz Intermatic T100 Series motor for consistent timekeeping even under continuous operation.
- Flexible Scheduling: Program up to 12 ON/OFF events per day with a minimum interval of 1 hour between cycles.
How do I set the current time on the Intermatic T105?
Pull the yellow clock dial outward to disengage the gears, then rotate it in either direction to align the correct time-of-day with the silver pointer. Release the dial to re-engage the motor.
Can the T105 be used for outdoor applications?
The standard Intermatic T105 comes in a NEMA 1 enclosure intended for indoor use. For outdoor applications, the mechanism should be housed in a NEMA 3R rainproof enclosure.
What wire size is compatible with the terminals?
The terminal pressure plates are designed to accommodate #14 AWG to #8 AWG copper conductors, ensuring secure connections for high-current loads.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Shipping & Returns
Description
The Intermatic T105 Mechanical Time Switch is the gold standard for heavy-duty load control in industrial and commercial HVACR applications. Engineered for reliability, this 24-hour mechanical timer features a Single Pole Double Throw (SPDT) contact configuration, making it ideal for managing complex switching requirements where one circuit must open while another closes. Encased in a rugged NEMA 1 steel enclosure, the T105 timer provides precise scheduling for 125V AC systems, supporting up to 40 Amps of resistive or inductive pull per pole.
For technicians in the field, the Intermatic T105 offers effortless maintenance with a snap-out mechanism and a manual override lever that does not disrupt your programmed 24-hour cycle. Whether you are controlling pump motors, commercial lighting, or HVAC/R units, this electro-mechanical timer handles high horse-power loads?delivering up to 2 HP at 120V. With include-trippers and the ability to schedule up to 12 ON/OFF operations daily, it ensures consistent energy management in any indoor environment.
Key Benefits- Heavy-Duty 40 Amp Rating: Capable of managing high-amperage resistive, inductive, and tungsten loads for reliable performance.
- SPDT Contact Action: Specifically designed for 1NO/1NC applications, allowing for synchronized control over multiple circuits.
- Rugged NEMA 1 Enclosure: Protects the timing mechanism from environmental factors with a secure, lockable gray steel housing.
- High-Torque Clock Motor: Features a 125V 60Hz Intermatic T100 Series motor for consistent timekeeping even under continuous operation.
- Flexible Scheduling: Program up to 12 ON/OFF events per day with a minimum interval of 1 hour between cycles.
How do I set the current time on the Intermatic T105?
Pull the yellow clock dial outward to disengage the gears, then rotate it in either direction to align the correct time-of-day with the silver pointer. Release the dial to re-engage the motor.
Can the T105 be used for outdoor applications?
The standard Intermatic T105 comes in a NEMA 1 enclosure intended for indoor use. For outdoor applications, the mechanism should be housed in a NEMA 3R rainproof enclosure.
What wire size is compatible with the terminals?
The terminal pressure plates are designed to accommodate #14 AWG to #8 AWG copper conductors, ensuring secure connections for high-current loads.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












