0744386-211
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
-
In-Stock, Ships 1-2 Days
The 0744386-211 timer features a supply voltage of 115 VAC, a rotary thumbwheel reset, panel mount configuration, and a speed of 600 cycles per minute. Part of the Timers and Controllers series manufactured by Danaher, it has a compact figure size of 0.188” H x 0.16” W and a sturdy die-cast Zamak frame.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The 0744386-211 is an electromechanical timer developed by Danaher for industrial use. It operates on a 115 V AC input at 50 or 60 Hz frequency and consumes 6 W of power during operation. This counter uses an internal electromagnetic coil to register input pulses and its input signal is activated directly by applying 115 V AC to the coil.
The 0744386-211 timer functions as a 6-digit totalizing counter and it displays counts from 000000 to 999999. It uses rotating mechanical digit wheels for clear visibility and each of the digit measures approx. 0.188 inches in height, while the digits are white in color on a black background for high contrast. The counter increments by one count per AC pulse and its maximum counting speed is 600 counts per minute. Each pulse must be at least 50 milliseconds on/off and its continuous cycle has a limit of five minutes per pulse. This 0744 timer does not include output relays or control features and it is used for count tracking only, not for automation control. Resetting the counter is done manually with a front-mounted rotary knob, without an electronic or remote reset function and it holds the count value without power since it is mechanical.
The 0744386-211 timer is housed in a durable die-cast metal case and its required panel size is 1.750 x 3.781 inches. Its front bezel measures 2.13 x 3.67 inches and it extends 2.53 inches behind the panel. This 0744 timer has a weight of 1.1 pounds and it is suitable for installation in standard industrial enclosures as its front panel is not sealed or rated for water resistance. It is built for long service life and there is no logic or control signal terminal on this unit.
Frequently Asked Questions about 0744386-211:
Q: Why does the 0744386-211 use an electromagnetic coil for counting?
A: The electromagnetic coil ensures accurate and reliable mechanical advancement with each 115 V AC pulse. This method provides high durability under frequent-use conditions.
Q: What advantage does a mechanical counter like 0744386-211 offer over electronic counters?
A: Mechanical counters retain count during power loss without a backup battery, offering long-term reliability in environments with frequent shutdowns or unstable power.
Q: Why is there a five-minute limit per pulse cycle on the 0744386-211?
A: Prolonged activation of the coil can cause overheating or mechanical wear; limiting pulse duration protects internal components and ensures longer service life.
Q: What benefits does the die-cast metal case of 0744386-211 provide?
A: The metal case enhances physical protection and shielding from electromagnetic interference, crucial for industrial applications with machinery or high-voltage equipment nearby.
Q: Why is a manual reset preferred in the 0744386-211 for some applications?
A: Manual resets prevent accidental data loss in monitoring applications and are ideal where count integrity must be preserved until a technician intervenes.
