One stop source of process control solutions & measuring instrumentation for industrial and OEM applications.
Relays
Showing 1–12 of 21 results
Big Bear Instruments offers a wide variety of relays such as Set-Point Alarm, General Purpose, Electronic Overload, and Relay Sockets.
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ATC Diversified Electronics 339B-200-T-2-X Time Delay Relay
$136.00
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The 339B is a solid-state TDR with octal plug-in base that maintains excellent repeat accuracy despite wide voltage and temperature variations even after long periods of down-time. The 339B has six dial selected ranges from fractions of a second to as long as 10 hours and selectable on-delay or interval timing modes. Fixed timing units are available upon request.
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ATC Diversified Electronics 339B-359-Q-2-X Adjustable TDR
$136.00Looking for a different Relay?
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The 339B is a solid-state TDR with octal plug-in base that maintains excellent repeat accuracy despite wide voltage and temperature variations even after long periods of down-time. The 339B has six dial selected ranges from fractions of a second to as long as 10 hours and selectable on-delay or interval timing modes. Fixed timing units are available upon request.
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ATC Diversified Electronics 366C-400-Q-30-PX Predetermining Counter
$702.80Looking for a different Industrial Counter?
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Based on a powerful built-in microcomputer, the compact 366 is the most versatile and cost-effective counter ATC has ever built. No industrial counter has ever achieved a higher level of reliability and ruggedness than the 366. It has no moving parts in its electronic logic circuits, only plug-in circuit boards which are computer-tested for reliability and assembled virtually without hand wiring. Its few mechanical components have been selected for reliable service; long life relays with heavy-duty contacts and rotary set point selector switches with extremely low wear characteristics.
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ATC Diversified Electronics ARA-120-AHE Triplexor Alternating Relay
$450.00Looking for a different Relay?
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The ARA-120-AHE is a special function TRIPLEXOR designed for three load installations This model has a field selection switch that is used to omit one of the three loads for general or emergency maintenance while duplexing the remaining two loads The ARA-120-AHE has the option of alternating on each load cycle or by external clocking This alternating relay also allows for additional loads to run in the event of excess load requirements.
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ATC Diversified Electronics ARB-120-ACA Alternating Relay
$111.00Looking for a different Relay?
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The ARA Series is the standard Duplexor providing automatic alternating sequence. The ARB has the automatic sequencing feature plus the option of locking it into one sequence. A three position switch permits the field selection of normal duplexing action, locking in the A-B sequence, or B-A sequence.
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ATC Diversified Electronics ARB-120-ADA Alternating Power Relay
$105.00Looking for a different Relay?
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The ARA Series is the standard Duplexor providing automatic alternating sequence. The ARB has the automatic sequencing feature plus the option of locking it into one sequence. A three position switch permits the field selection of normal duplexing action, locking in the A-B sequence, or B-A sequence.
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ATC Diversified Electronics ARB-120-AEA Alternating Relay
$111.00Looking for a different Relay?
CLICK HERE for all other Relays.
The ARA Series is the standard Duplexor providing automatic alternating sequence. The ARB has the automatic sequencing feature plus the option of locking it into one sequence. A three position switch permits the field selection of normal duplexing action, locking in the A-B sequence, or B-A sequence.
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ATC Diversified Electronics CON Series Non-Reversing Contactors
$48.00The complete range of ATC Diversified’s Non-Reversing Contactors share common accessories, reducing inventory and enabling the devices to be customized for each application. Small size, IP20 guarded terminals with dual terminal markings, enhance the features and performance of your equipment.
Features:
- UL Listed and CE Marked
- DIN rail and panel mounting
- IP20 guarded terminals
- Multi-point coils
- Variety of accessories
- Long electrical life
- Small size
- Easy installation
Applications:
- Designed for use in power circuits
- Industrial
- Light Industrial
- Commercial
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ATC Diversified Electronics ISO-120-AFA Safe Relay
$192.00Looking for a different Relay?
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The ISO Series single channel devices are used to provide a safe and reliable means of controlling loads from hazardous locations without releasing sufficient energy, under normal or abnormal
conditions, to cause ignition of a flammable or combustible atmospheric mixture while in its most easily ignited concentration -
ATC Diversified Electronics OVL Series Bimetallic Overload Relays
$53.00ATC Diversified’s Overload Relays provide thermal Trip Class 10 overload protection for single and three phase motors, and phase loss protection for three phase motors. Other features like IP20 guarded terminals with dual terminal markings, integral stop button, and direct mounting will help you reduce your total installed costs and enhance the features and performance of your equipment.
Features:
- cULus and CE Markings
- Adjustable Current Setting
- Selectable Reset Mode
- Small Size
- Easy Installation
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ATC Diversified Electronics RB-08 Relay Socket
$9.64Looking for a different Relay?
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Surface Mounted Relay Socket, Recommended For Use With All 8 Pin Octal Plug-In Devices. UL Recognized and Csa Certified For 10 Amps @ 600 Vac. The Molded Thermoplastic Base Has Brass, Nickel Plated Inserts With #6-32 Steel, Nickel Plated Screws.
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ATC Diversified Electronics RB-11 Relay Socket
$16.70Looking for a different Relay?
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Surface Mt. Relay Socket – 11-Pin. 10A@300VAC