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KHU-17D16-24
RELAY, 4PDT, 120VAC, 30VDC, 1A
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: TE CONNECTIVITY - POTTER&BRUMFIELD
- Product type: Power Relays
- Contact Configuration:4PDT; Coil Voltage:24VDC; Contact Current:1A; Product Range:KHU Series; Relay Mounting:Through Hole; Coil Type:-; Contact Voltage VAC:120VAC; Rela 16M9062
- Coil Type: -
- Coil Voltage: 24VDC
- Product Range: KHU Series
- Relay Mounting: Through Hole
- Coil Resistance: 690ohm
- Contact Current: 1A
- Relay Terminals: Solder
- Contact Material: Silver
- Contact Voltage VAC: 120V
- Contact Voltage VDC: 30V
- Contact Configuration: 4PDT
| Delivery and price | |
|---|---|
| Units per pack | 350 |
| Price | 50.63 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
General Purpose Relays Industrial Relays **Potter & Brumfield** ## **KHA Series Panel Plug-in Relay** > n **Compact package** > n **Two and four pole form C contact arrangements** > n **Polycarbonate or nylon dust cover** > n **Various mounting configurations** > n **Indicator lamp and push-to-reset options available** > n **Various contact materials available for specific load requirements** ## Typical applications Industrial sewing/stitching machines, fitness, elevators, pumps, robotics, solar panels ## U C |~~**Approvals**~~|||||~~**Coil Data**~~|~~**Coil Data**~~|||| |---|---|---|---|---|---|---|---|---|---| |UL E22575; CSA LR15734|||||Coil voltage range|Coil voltage range||5 to 240VDC|| |Technical data of approved types on request||||||||6 to 240VAC|| ||||||Coil insulation system according UL|||Class B|| |~~**Contact Data**~~|||||||||| |Contact arrangement||2 form C (2CO), 4 form C (4CO)|||**Coil versions, DC coil**||||| |Rated voltage|||240VAC||Coil|Rated|Operate|ReleaseCoil|Rated coil| |Rated current|||1-5A||code|voltage|voltagevoltage|voltagevoltage<br>resistance|power| |Contact material|Contact material|Ag, AgCdO, Au-AgNi,||||VDC|VDC|Ω±10%|mW| |||Au overlay Ag, Au diffused Ag|||5|5|3.75|32|800| |Contact style||Single contact or bifurcated crossbar|||6|6|4.5|40|900| |Min. recommended contact load|||||12|12|9.0|160|900| |Ag (single contact)|||100mA, 12VDC||24|24|18.0|690|850| |AgCdO (single contact)|||300mA, 12VDC||48|48|36.0|2600|900| |Au-AgNi (single contact)|||10mA, 12VDC||110|110|82.5|11000|1100| |Au overlay Ag (bifurcated crossbar)|Au overlay Ag (bifurcated crossbar)|Au overlay Ag (bifurcated crossbar)|Dry circuit||220/240||220/240<br>Use 110V relay with series dropping||| |Au diffused Ag (single contact)|||50mA, 12VDC|||||5W resistor of 11KΩ|| |Initial contact resistance|||||All figures are given for coil without preenergization, at ambient temperature +23°C.||||| |Ag, AdCdO|||100mΩ||||||| |Au-AgNi, Au overlay Ag, Au diffused Ag|||200mΩ||**Coil versions, AC coil**||||| |Frequency of operation|||360 ops./hour||Coil|Rated|Operate|Coil|Rated coil| |Operate/release time max.|Operate/release time max.||13/6ms||code|voltage|voltage|resistance|power| |||||||VAC|VAC|Ω±15%|VA| |**Contact ratings**|||||6|6|5.1|10.5|1.2| |Type|Load||Cycles||12|12|10.2|43|1.2| |**UL 508**|||||24|24|20.4|160|1.25| |Ag|5A, 120VAC, general purpose|5A, 120VAC, general purpose|5A, 120VAC, general purpose||48|48|40.8|668|1.2| ||2.5A, 240VAC, general purpose||||120|120|102.0|3900|1.35| ||1/10HP, 120/240VAC||||240|240|204.0|12000|1.5| ||180VA, 250VAC, pilot duty||||All figures are given for coil without preenergization, at ambient temperature +23°C.||||| ||42VA, 28VDC, pilot duty||||||||| |AgCdO|5A, 240VAC, general purpose|5A, 240VAC, general purpose|5A, 240VAC, general purpose||~~**Insulation Data**~~||||| ||5A, 28VDC, resistive|5A, 28VDC, resistive|||Initial dielectric strength||||| ||1/10HP, 120/240VAC||||between open contacts|between open contacts||1000Vrms|| ||180VA, 250VAC, pilot duty||||between contact and coil|between contact and coil||1500Vrms|| ||42VA, 28VDC, pilot duty||||between adjacent contacts|between adjacent contacts|between adjacent contacts|1500Vrms|| |Au-AgNi|2A, 120VAC, resistive||||between coil and frame|between coil and frame||1500Vrms|| |Au overlay Ag|1A, 120VAC||||Initial insulation resistance||||| ||1A, 30VDC||||between insulated elements|between insulated elements|between insulated elements|100MΩ at 500VDC|| |Au diffused Ag 5A, 120VAC, general purpose|Au diffused Ag 5A, 120VAC, general purpose|Au diffused Ag 5A, 120VAC, general purpose|Au diffused Ag 5A, 120VAC, general purpose||||||| ||2.5A, 240VAC, general purpose||||||||| ||1/10HP, 120/240VAC||||~~**Other Data**~~||||| ||180VA, 250VAC, pilot duty||||Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content||Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content||| ||42VA, 28VDC, pilot duty||||||refer to the Product Compliance Support Center at||| ||||||||www.te.com/customersupport/rohssupportcenter||| |Note: The relay should only carry ≤15A continuously (all poles combined).|||||Ambient temperature||Ambient temperature|-45ºC to 70ºC|| |Mechanical endurance|||10x106ops.||Category of environmental protection|Category of environmental protection|||| ||||||IEC 61810|||RTI-dust protected|| 1 Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. Datasheets, product data, ‘Definitions’ section, application notes and all specifications are subject to change. 03-2015, Rev. 0315 www.te.com © 2015 Tyco Electronics Corporation, a TE Connectivity Ltd. company Datasheets and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions General Purpose Relays Industrial Relays **Potter & Brumfield** ## **KHA Series Panel Plug-in Relay** (Continued) |~~**Other Data**(continued)~~|||~~**Accessories**~~|~~**Accessories**~~| |---|---|---|---|---| |Terminal type|solder/plug-in .105” (2.67mm),||For details see datasheet<br>Sockets and Accessories, KHA Relays|| ||pcb-tht .112” (2.84mm)|||| |Weight|45g||Product Code|Description| |Packaging/unit|tray/50 pcs., box/250pcs.||27E894|DIN socket (use 20C426 clip)| ||||27E166|Panel/track mount socket (use 20C297 clip)| ||||27E006|Solder/grounding socket (use 20C217 clip)| ||||27E007|PCB/grounding socket (use 20C217 clip)| **NOTE:** Relays with contact current <50mA are not recommended for use in sockets. ## **Dimensions** KHAU and KHAX types PCB terminals KHAE and KHAF types **==> picture [406 x 143] intentionally omitted <==** **----- Start of picture text -----**<br> .859 MAX.<br>.797 ± .020 .250 (21.82) .168 ± 020<br>(20.24 ± .51) (6.35) .750 (4.27 ± .51)<br>.125 DIA. .040 ± .010 .313 (19.05)<br>(3.18) (1.02 ± .25) (7.95)<br>.052 REF.<br>1 2 3 4 (1.32)<br>#3-48 5 6 7 8 .168<br> THREAD<br>9 10 11 12 (4.27) .112<br>. an: .047 (2.84)<br>.265 ± .046 REF.<br>s f (6.73 ± 1.17) 4 higpg \ (1.19) a<br>1.281 MAX. .421 ± .046<br>(32.54) .263 (10.69 ± 1.17) Printed circuit terminal thickness .022 (.558)<br>(5.56).219 rl= INDICATOR LAMP1.600 MAX WITH(38.10) : .312(7.92±±.031.79) BOSSES (4.57) 7 .180 DIA. (6.68) (13.34).525<br>.022 ± .015 (.56 ± .38) (28.17)<br>1.109 MAX.<br>**----- End of picture text -----**<br> **==> picture [391 x 138] intentionally omitted <==** **----- Start of picture text -----**<br> Terminal assignment PCB layout<br>Bottom view on solder pins<br>2 form C 4 form C<br>4 pole version<br>1 2 3 4 .160<br>1 4<br>5 6 7 8 (4.06)<br>5 8<br>9 10 11 12<br>9 12 .410<br>13 14 13 14 (10.41)<br>.660<br>+ - + - (16.76)<br>14<br>oi oH a aa ) PLACES HETmy .175<br>.070 DIA. (4.45)<br>Polarity shown for LED indicator (1.78) nn .525 .350<br>(13.34) (8.89)<br>**----- End of picture text -----**<br> 2 Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. Datasheets, product data, ‘Definitions’ section, application notes and all specifications are subject to change. 03-2015, Rev. 0315 www.te.com © 2015 Tyco Electronics Corporation, a TE Connectivity Ltd. company Datasheets and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions General Purpose Relays Industrial Relays **Potter & Brumfield** ## **KHA Series Panel Plug-in Relay** (Continued) |**Product code structure**Typical product code||**KHA**||**U**||**-17**|**A**|**1**|**1**|**B**|**-120**| |---|---|---|---|---|---|---|---|---|---|---|---| |**Type**|||||||||||| |**KHA **General purpose multi-contact relay|||||||||||| |Note: Some KHA models available in KH construction. Specify KH instead of KHA.|||||||||||| |**Version**|||||||||||| |**E**<br>Printed circuit terminals, nylon dust cover, contacts rated opposite polarity (UL & CSA)||Printed circuit terminals, nylon dust cover, contacts rated opposite polarity (UL & CSA)|||||||||| |**U**<br>Solder terminals, clear polycarbonate dust cover, contacts rated same polarity (UL & CSA)||Solder terminals, clear polycarbonate dust cover, contacts rated same polarity (UL & CSA)|||||||||| |**F**<br>Printed circuit terminals, nylon dust cover, contacts rated same polarity (UL & CSA)|Printed circuit terminals, nylon dust cover, contacts rated same polarity (UL & CSA)||||||||||| |**X**<br>Solder terminals, clear polycarbonate dust cover, contacts rated opposite polarity (UL & CSA)||||Solder terminals, clear polycarbonate dust cover, contacts rated opposite polarity (UL & CSA)|||||||| |**Contact arrangement**|||||||||||| |**11**<br>2 form C (2CO)**17**<br>4 form C (4CO)|||||||||||| |**Coil input**|||||||||||| |**A**<br>AC**D**<br>DC|||||||||||| |**Mounting and termination**|||||||||||| |**1**<br>Socket mount, solder terminals on U versions; printed circuit terminals on E versions<br> **T**<br>Top flange mount, solder terminals on U versions: printed circuit terminals on E versions||||Top flange mount, solder terminals on U versions: printed circuit terminals on E versions|||||||| |Note 1: Mounting options with solder terminals and stud on narrow, broad and end side on request||Note 1: Mounting options with solder terminals and stud on narrow, broad and end side on request|||Note 1: Mounting options with solder terminals and stud on narrow, broad and end side on request||||||| |**Contact material**|||||||||||| |**1**<br>Ag**2**<br>AgCdO|||||||||||| |**3**<br>Au-AgNi (Note 2)**6**<br>Bifurcated crossbar, Au overlay Ag|||||||||||| |**8**<br>Au diffused Ag|||||||||||| |Note 2: contact material code 3 is not available with relay version E|||||||||||| |**Options**|||||||||||| |**B**<br>Push to test button. (not available on version E relays with 4 form C contacts)||Push to test button. (not available on version E relays with 4 form C contacts)|||||||||| |**N**<br>Neon indicator. Only available with version U, 120VAC or 110VDC coils.|||||||||||| |**H**<br>Neon indicator and push to test button. Only available with version U, 120VAC or 110VDC coils||Neon indicator and push to test button. Only available with version U, 120VAC or 110VDC coils||||Neon indicator and push to test button. Only available with version U, 120VAC or 110VDC coils|||||| |**L**<br>LED indicator. Only available with version U, 6-48VAC or VDC coils.|||||||||||| |**M**<br>LED indicator and push to test button. Only available with version U, 6-46VAC or VDC coils.||LED indicator and push to test button. Only available with version U, 6-46VAC or VDC coils.|||||||||| |**Coil voltage**|||||||||||| |Coil code: please refer to coil versions table|||||||||||| |KHAU-11A11-120<br>KHAU-11D11-24<br>KHAE-17D12-24<br>KHAU-17A11-12<br>KHAU-17A11-24<br>KHAU-17A11-120<br>KHAU-17A11N-120<br>KHAU-17A12-120<br>KHAU-17A13-120<br>KHAU-17A16-24<br>KHAU-17A16-120<br>KHAU-17A18-120<br>KHAU-17D11-6<br>KHAU-17D11-12<br>KHAU-17D11-24<br>KHAU-17D11-48<br>KHAU-17D11-110<br>KHAU-17D12-12<br>KHAU-17D12-24<br>KHAU-17D12-48<br>KHAU-17D12-110<br>KHAU-17D16-12<br>KHAU-17D16-24<br>KHU-17A11N-120<br>KHU-17D11-12<br>KHU-17D12-24|2 form C, 2 CO|Ag|120VAC|Solder/Plug-in|None|1-1393122-0<br>1-1393122-5<br>1393122-1<br>1-1393122-9<br>2-1393122-1<br>2-1393122-0<br>2-1393122-6<br>2-1393122-8<br>3-1393122-6<br>3-1393122-8<br>3-1393122-7<br>3-1393122-9<br>4-1393122-7<br>4-1393122-3<br>4-1393122-4<br>4-1393122-5<br>4-1393122-2<br>5-1393122-5<br>5-1393122-7<br>5-1393122-8<br>5-1393122-4<br>7-1393122-0<br>7-1393122-1<br>2-1393123-8<br>4-1393123-0<br>4-1393123-8| |---|---|---|---|---|---|---| ||||24VDC|||| ||4 form C, 4 CO|AgCdO||PCB||| |||Ag|12VAC|Solder/Plug-in||| ||||24VAC|Solder||| ||||120VAC|||| ||||||Indicator|| |||AgCdO|||None|| |||Au-Ag-Ni<br>Bifurcated, Au overlay Ag<br>Ag<br>Au diffusedAg||||| ||||24VAC|||| ||||120VAC|||| |||Ag|6VDC|||| ||||12VDC|||| ||||24VDC|||| ||||48VDC|||| ||||110VDC|||| |||AgCdO|12VDC|||| ||||24VDC|||| ||||48VDC|||| ||||110VDC|||| |||Bifurcated, Au overlay Ag|12VDC|||| ||||24VDC|||| |||Ag|120VAC||Indicator,Old Const.|| ||||12VDC||Old Construction|| |||AgCdO|24VDC|||| 3 Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. Datasheets, product data, ‘Definitions’ section, application notes and all specifications are subject to change. 03-2015, Rev. 0315 www.te.com © 2015 Tyco Electronics Corporation, a TE Connectivity Ltd. company Datasheets and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions
Updated at June 10, 2026
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