Hartman Relays
| Switching electrical power throughout airliners, space shuttles, deep space probes and other highly sophisticated vehicles requires very specialized components - products such as HARTMAN relays, contactors and switching devices.
The HARTMAN name has been associated with quality electrical products since the company began in 1902. The dedication to quality became more profound during WWII while supplying product used in military aircraft, and it continues today.
Certified to the AS9100 quality management system, our 55,000 sq.ft. Mansfield, OH, facility is augmented by other specialized TE facilities. Serving military, commercial and industrial customers, we provide a wide range of standard and custom-engineered electrical control products:
- Power Relays and Contactors
- Sensors, Monitors and Timers
- Power Distribution Panels
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Hartman Datasheets
| Series |
Description |
| Aerospace, Ground Power and Industrial High Performance Contactors |
| A-1019 |
DC Contactor, 2PDT, Center Off, 300A, 28VDC |
| A-1077B |
DC Contactor, SPDT, 230A, 28VDC |
| A-1077F |
DC Contactor, SPST-NO, 200A, 28VDC |
| A-400B |
DC Contactor, SPST-NO, 400A, 28VDC |
| A-700AQ-4 |
DC Reverse Current Contactor, SPST-NO, 200A, 28VDC |
| A-700ZF |
DC Reverse Current Contactor, SPST-NO, 300A, 28VDC |
| A-701D |
DC Reverse Current Contactor, SPST-NO, 400A, 28VDC |
| A-702AAP |
DC Reverse Current Contactor, SPST-NO, 600A, 28VDC |
| A-703CD |
DC Contactor, SPST-NO, 400A, 28VDC |
| A-712T |
DC Contactor, SPST-NO, 600A, 28VDC |
| A-718AAP |
DC Reverse Current Contactor, SPST-NO, 100A, 28VDC |
| A-751D-I |
Hi-Voltage Contactor, SPST-NO, 150A, 110VDC |
| A-751YC |
Hi-Voltage Contactor, SPST-NO, 650A, 340VDC |
| A-754JD |
Hi-Voltage Contactor, SPST-NO, 150A, 120VDC |
| A-757D |
DC Automatic Dropout, SPST-NO, 600A, 28VDC |
| A-770 |
DC Contactor, SPST-NO, 300A, 28VDC |
| A-791M |
DC Reverse Current Contactor, SPST-NO, 1000A, 28VDC |
| A-792ST |
DC Contactor, SPST-NO, 1000A, 28VDC |
| A-837D |
DC Armature Relay, 15/3A, 28VDC |
| A-871F |
DC Contactor, SPDT- NO & NC, 200A, 28VDC |
| A-874L |
AC Contactor, 3PST, 335A, 200VAC, 400Hz. |
| A-876M |
DC, Contactor, SPST-NC, 300A, 28VDC |
| A-882 |
DC Contactor, SPST-NO, 1600A, 28VDC |
| A-885Y |
DC Contactor, SPDT, 100A, 28VDC |
| A-922F |
DC Contactor, DPST, 600A, 28VDC |
| A-931F |
DC Contactor, SPST-NC, 600A, 28VDC |
| A-981S |
DC Contactor, SPDT, 400A, 28VDC |
| AH-703F |
DC Contactor, SPST, 400A, 28VDC |
| AH-965H |
DC Contactor, SPDT, 300A, 28VDC |
| AV-875 |
Hi-Voltage Contactor, SPST-NO, 60A, 270VDC |
| B-124GL |
Hi-Voltage Contactor, 3PDT, Ctr. Off, 250A, 208VAC 400 Hz. |
| B-125N |
Hi-Voltage Contactor, 3PST-NO, 150A, 208VAC 400 Hz. |
| B-138DL |
Hi-Voltage Contactor, 3PST-NO, 50A, 200VAC 400 Hz. |
| B-138S |
AC Contactor, 3PST-NO, 60A, 115/200VAC, 300-600 Hz |
| B-138XAH |
Hi-Voltage Contactor, 3PDT, 60A, 200VAC 400 Hz. |
| B-140AA |
Hi-Voltage Contactor, 3PDT-Ctr. Off, 60A, 200VAC 400 Hz. |
| B-140C |
AC Contactor, 3PDT, Center Off, 30A, 120VAC, 60 Hz |
| B-178 |
Phase Imbalance Sensor, 3PST-NO, 60A, 120/208VAC 400 Hz. |
| B-227 |
AC Contactor, 3PDT, Center Off, 60A, 115/200VAC, 400 Hz |
| B-233R |
AC Contactor, 3PDT, 120A, 115/200VAC, 400 Hz |
| B-233T |
AC Contactor, 3PDT, 160A, 115/200VAC, 400 Hz |
| B-252 |
AC Contactor, 3PDT, Center Off, 30A, 115/200VAC, 400 Hz |
| B-312CS |
Hi-Voltage Contactor, 3PST-NO, 100A, 380VAC 50 Hz. |
| B-312D-1 |
AC Contactor, 3PST-NO, 175A, 120/208VAC, 50/60 Hz |
| B-329P |
Hi-Voltage Contactor, 3PST-NO, Dbl. Break, 20A, 260/450VAC 400 Hz. |
| B-345LS |
AC Contactor, 3PDT, Center Off, 225A, 115/200VAC, 400 Hz |
| B-347A |
AC Contactor, 3PDT Double Break, 25A, 115/220VAC, 400 Hz |
| B-393P |
AC Contactor, 3PDT, Center Off, 200A, 120/208VAC, 50/60/400 Hz |
| B-394 |
AC Contactor, 3PDT, 250A, 115/200VAC, 400 Hz. |
| B-429A-1 |
AC Contactor, 3PST-NO, 300A, 115/200VAC, 400 Hz. |
| B-429CA |
AC Contactor, 3PST-NO, 350A, 120/208VAC, 400Hz. |
| B-430-1 |
AC Contactor, 3PST, Mag. Latch, 275A, 115/200VAC, 400 Hz. |
| B-435K-3 |
AC Contactor, 3PDT, Center Off, 140A, 115/200VAC, 400 Hz. |
| B-451 |
AC Contactor, 3PST, Mag. Latch, 175A, 115/200VAC, 400 Hz. |
| B-459 |
Hi-Voltage Contactor, 3PDT-Ctr. Off, 250A, 208VAC 400 Hz. |
| B-460 |
Hi-Voltage Contactor, 6PST-NO, 250A, 208VAC 400 Hz. |
| B-461 |
Hi-Voltage Contactor, 3PDT-Ctr. Off, 250A, 120/208VAC 400 Hz. |
| B-479A-1 |
AC Contactor, 3PST, Mag. Latch, 350A, 115/208VAC, 400 Hz. |
| B-484 |
AC Contactor, 3PST, Mag. Latch, 500A, 115/200VAC, 400 Hz. |
| B-493E |
Hi-Voltage Contactor, 3PST, Mag. Latch, 160A, 230VAC 400 Hz. |
| B-499 |
AC Contactor, 3PDT, Double Break, 35/200A, 115VAC, 400 Hz. |
| BH-124AA |
AC Contactor, 3PDT, Center Off, 250A, 115/200VAC, 400 Hz. |
| BH-125TH |
Hi-Voltage Contactor, 3PST-NO, 250A, 208VAC 400 Hz. |
| BH-201B |
AC Contactor, 3PST-NO, 120A, 115/200VAC, 400 Hz. |
| BH-316A |
AC/DC Contactor, 3PST-NO, 50A, 28VDC/115VAC 400Hz. |
| BH-360A |
AC Contactor, 3PDT, 250A, 115/200VAC, 400 Hz. |
| BP-353 |
Plug-In Contactor, 3PST-NO, 50A, 115/200VAC 400 Hz. |
| BP-493-1 |
Plug-In Contactor, 3PST-NO, Mag. Latch, 385A, 115/200VAC 400 Hz. |
| BP-494 |
Plug-In Contactor, 3PST-NO, 275A, 115/200VAC 400 Hz. |
| BPE-494 |
Plug-In Contactor, 3PST-NO ELCU, 175A, 115/200VAC 400 Hz. |
| BR-301AY |
AC Contactor, 3PST-NO, 200A, 115/200VAC, 400 Hz. |
| BR-329BC |
AC Contactor, 2PST-NO, 60A, 115VAC, 60 Hz. |
| BR-393E |
Hi-Voltage Contactor, 3PDT-Ctr. Off, Dbl. Break, 20A, 380VAC 50Hz, |
| C-21Y |
AC/DC Contactor, SPST-NO, Dbl. Break, 60A, 28VDC/115VAC 400Hz. |
| C-28 |
DC Contactor, DPST-NO, 25A, 40VDC |
| C-8B |
AC/DC Contactor, DPDT, 15A, 28VDC/115VAC 400 Hz. |
| CR-21A |
Hi-Voltage Contactor, 3PST-NO, Dbl Break, 5A, 440VAC 60Hz, 380VAC 50 Hz. |
| D-100A |
AC Contactor, 3PST-NO, 120A, 115/200VAC, 400 Hz. |
| D-14Y |
AC/DC Contactor, DPDT 1 NO + 1NC, 50A, 28VDC/115VAC 400Hz. |
| D-18F |
AC Contactor, 3PDT, Center Off, 50A, 115/200VAC, 400 Hz. |
| D-25BD |
AC Contactor, 3PDT, 100A, 115/200VAC, 400 Hz. |
| D-31TFA |
AC Contactor, 3PDT, Center Off, 100A, 115/208VAC, 400 Hz. |
| D-32AB |
DC Contactor, 2SPST, Center Off, Dbl. Break, 100A, 28VDC |
| D-7AC |
DC Contactor, 2SPST, 1NO + 1NC, 50A, 28VDC |
| D-7GR |
AC Contactor, 3PDT, 50A, 115/200VAC, 400 Hz. |
| D-7GRZ |
AC Contactor, 3PDT, 50A, 115/200VAC, 400 Hz. |
| D-7TD |
DC Contactor, 2SPST, 1NO + 1NC, 50A, 28VDC |
| DH-14B-3 |
AC Contactor, 3PDT, 25A, 115/200VAC, 400 Hz. |
| DH-16CH |
DC Contactor, SPST, Latching, 131A, 31VDC |
| DH-7BC |
AC Contactor, 3PDT, 60A, 115/208VAC, 400 Hz. |
| DH-7KC-1 |
DC Contactor, 4PST, 2NO + 2NC, 50A, 28VDC |
| DH-7PF |
AC/DC Contactor, 4PST 2NO + 2 NC, 50A, 28VDC/115VAC 400 hz. |
| DH-7YC |
AC Contactor, 4PST-NO, 25A, 115/208VAC, 400 Hz. |
| DH-7ZAB |
AC Contactor, 3PDT. 50A, 115/200VAC, 400 Hz. |
| DP-25BD |
Plug-In Contactor, 3PDT, 100A, 115.200VAC 400 Hz. |
| DP-31C |
Plug-In Contactor, 3PDT-Ctr. Off, 100A, 115/200VAC 400 Hz. |
| DR-18E-5 |
AC Contactor, 2SPST, Center Off, 50A, 115/208VAC, 400 Hz. |
| E-55 |
DC Automatic Dropout Time Delay, 4PDT, 2A, 28VDC |
| K |
DC Contactor, SPST-NO, 200-400A, 28VDC |
| N-208 |
DC Contactor, SPDT, Dbl. Break, Mag. Latch, 50A, 28VDC |
| N-415A-1 |
AC Contactor, 3PDT, Double Break, 30A, 115VAC, 400 Hz. |
| N-417E |
DC Contactor, SPDT, Dbl. Break, 100A, 28VDC |
| N-421A |
AC Contactor, 3PST-NC, 50A, 115/200VAC, 400 Hz. |
| NH-505 |
AC Contactor, 3PDT, Center Off, 90A, 115/200VAC, 400 Hz. |
| NN-233A |
AC/DC Contactor, SPDT, Dbl. Break, 50A, 28VDC/115VAC 400Hz. |
| NN-233C |
DC Contactor, SPDT, Dbl. Break, 60A, 28VDC |
| NN-301 |
AC Contactor, SPDT, Delay on PU, 50A, 115VAC, 400 Hz. |
| NN-307 |
DC Contactor, SPST, Dbl. Break, 100A, 28VDC |
| NN-449B |
DC Contactor, SPDT, Dbl. Break, 100A, 28VDC |
| Panels |
Power Distribution Panels |
| SA106E |
AC Contactor, 3PDT, 30A, 115VAC, 400/60 Hz. |
| SA120B |
AC Contactor, 3PDT, side stable, 60A, 115/200VAC, 400 Hz. |
| SD130A |
DC Contactor, SPST, 400A, 28VDC |
| SD167A |
DC Contactor, SPST, 100A, 28VDC |
| SDH128 |
DC Contactor, SPDT, Side Stable, 100A, 28VDC |
| High Performance Sensors & Monitors |
| A-701P-3 |
DC Current Sensor, 3PST-NO |
| A-701P-I |
DC Current Sensor, SPST-NO |
| A-772XTB |
DC Current Sensor, Bi-Dir., SPST-NO |
| A-792CA |
DC Current Sensor, 2PST-NO |
| A-848KK |
DC Current Sensor, 2PST-NO |
| AVR-834 |
DC Voltage Sensor, SPDT |
| AVR-869C |
AC Voltage Sensor, 3 Phase Seq., SPDT |
| BE-500G-1 |
AC Overload Current Sensor, 3PST-NO |
| CH-26 |
DC Current Sensor, 2 Relays Pkgd., SPST-NO |
| CH-27 |
DC Current Sensor, DPDT |
| E-145AK-4 |
AC 3Ø Current Sensor, SPST-NO |
| E-145Y |
Phase Loss Sensor, 400 Hz., DPST-NO, 60A |
| E-145Z |
Phase Loss Sensor, 400 Hz., DPST-NO, 25A |
| E-308 |
DC Voltage Sensor, Adj. Pickup, SPDT |
| E-308AA |
AC 3Ø Undervoltage Sensor, SPDT |
| E-308AH |
AC Undervoltage Sensor, Dropout Delay, 3PDT |
| E-311P |
DC Voltage Sensor, Dropout Delay, DPDT |
| E-312A-I |
AC 3Ø Overvoltage Sensor, 2PDT |
| E-312P |
AC Overvoltage Sensor, SPDT |
| E-326 |
Phase Rotation Sensor, 400 Hz., 1A, 115V |
| E-326A |
Phase Rotation Sensor, 60 Hz., 1A, 115V |
| E-326E |
Phase Rotation Sensor, 60 Hz., SPDT, 5A, 460V |
| E-327AD |
Ground Power Monitor, DPST-NO |
| E-329E |
AC Undervoltage Sensor, Dropout Delay, 3PDT |
| E-341 |
Phase Sequence Sensor, 400 Hz., SPDT, 2A, 208V |
| E-348 |
DC Voltage Overload Sensor, SPST-NO |
| E-381 |
AC Underoltage Sensor, Dropout Delay, SPDT |
| E-384 |
Underfrequency Sensor, SPDT |
| E-387 |
AC Current Sensor, SPDT 1A, 115V |
| Q-50AC |
DC Current Sensor, SPDT |
| Q-50B |
DC Current Sensor, SPDT |
| QR-50AF |
AC Current Sensor, SPST, 0.25A, 115V |
| QR-50DA |
AC Current Sensor, SPST, 0.25A, 115V |
Engineering & Design
With our extensive engineering, experience, knowledge and research history, we excel in design efficiency by using or modifying existing configurations, or rapidly creating new products to meet customer needs for compact, light and reliable relays and contactors.
Manufacturing & Testing
As a supplier for military and space applications, we maintain strict adherence to demanding quality throughout our manufacturing, testing and quality assurance operations. This standard is maintained across all HARTMAN product lines and applications - including commercial and industrial devices. We test and inspect every component to requirements as specified by customer interface drawings and operating parameters including:
- Operating voltage
- Contact voltage drop
- Dielectric strength and other factors
Additional qualification tests are performed in accordance with customer specified requirements and also to our own rigid standards.
In Summary
We maintain the highest standards necessary to successfully produce products for aircraft, aerospace and other markets with the two most critical qualities: Reliability and Performance.
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