The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.Johnson Controls shall not be liable for damages resulting from misapplication or misuse of its products. © 2018 Johnson Controls, Inc.www.johnsoncontrols.com1Code No. LIT-1900614Issued March, 2018DescriptionExpansion panels provide a platform for field built custom or standard panel solutions. Field assembly time is compressed by providing a pre-assembled panel containing a power supply, wire management hardware, DIN rails, a perforated sub-panel, and a 24 VAC distribution terminal block. Digital controllers and other required components are obtained and installed separately.The components included with the expansion panel include a steel enclosure with perforated sub-panel, a pre-mounted DIN rail, power supply with convenience outlets (additional transformer with some models), wire ducts, and a 24 VAC distribution terminal block.Features•flexibility to customize the expansion panel assembly to a wide variety of solutions using basic panel components •additional items, such as digital controllers, input/output modules, relays, and contactors, which are sourced locally and field mounted•five available sizes, all in a consistent layout•distribution terminal block, which provides additional points for 24-volt supply•available in NEMA/UL Type 1, NEMA/UL Type 3R, and NEMA/UL Type 4/4x/12 Clockwise from top: Expansion Panels Type 1, Type 4/4x/12, and Type 3RSelection ChartsNEMA/UL Type 1 Expansion PanelsNEMA/UL Type 3R Expansion PanelsNEMA/UL Type 4/4x/12 Expansion PanelsProduct Code NumberDescriptionWeightPA0000004GC0Expansion panel, 12 x 16 x 6.5 in. panel, 40 VA power supply, and a 5 point 24 VAC distribution terminal block22 lbPA0000001FH0Expansion panel, 16 x 20 x 6.5 in. panel, 96 VA power supply, and a 5 point 24 VAC distribution terminal block25 lbPA0000001AH0Expansion panel, 20 x 24 x 6.5 in. panel, 96 VA power supply, and a 5 point 24 VAC distribution terminal block35 lbPA0000002AH0Expansion panel, 20 x 24 x 6.5 in. panel, 96 VA power supply, 10 point 24 VAC distribution terminal block, and additional 96 VA transformer40 lbPA0000001EH0Expansion panel, 24 x 24 x 6.5 in. panel, 96 VA power supply, and a 5 point 24 VAC distribution terminal block49 lbPA0000002EH0Expansion panel, 24 x 24 x 6.5 in. panel, 96 VA power supply, 10 point 24 VAC distribution terminal block and additional 96 VA transformer54 lbPA0000001BH0Expansion panel, 24 x 36 x 6.5 in. panel, 96 VA power supply, and a 5 point 24 VAC distribution terminal block83 lbPA0000002BH0Expansion panel, 24 x 36 x 6.5 in. panel, 96 VA power supply, 10 point 24 VAC distribution terminal block and additional 96 VA transformer88 lbProduct Code NumberDescriptionWeightPA0000001FA0Expansion panel, 16 x 20 x 6.5 in. panel, 96 VA power supply, and a 5 point 24 VAC distribution terminal block25 lbPA0000001AA0Expansion panel, 20 x 24 x 6.5 in. panel, 96 VA power supply, and a 5 point 24 VAC distribution terminal block35 lbPA0000001EA0Expansion panel, 24 x 24 x 8 in. panel, 96 VA power supply, and a 5 point 24 VAC distribution terminal block49 lbPA0000002AA0Expansion panel, 20 x 24 x 8 in. panel, 96 VA power supply, 10 point 24 VAC distribution terminal block and additional 96 VA transformer34 lbPA0000002EA0Expansion panel, 24 x 24 x 8 in. panel, 96 VA power supply, 10 point 24 VAC distribution terminal block and additional 96 VA transformer53 lbProduct Code NumberDescriptionWeightPA0000001FB0Expansion panel, 16 x 20 x 6.5 in. panel, 96 VA power supply, and a 5 point 24 VAC distribution terminal block24 lbPA0000001AB0Expansion panel, 20 x 24 x 8 in. panel, 96 VA power supply, and a 5 point 24 VAC distribution terminal block32 lbPA0000001EB0Expansion panel, 24 x 24 x 8 in. panel, 96 VA power supply, and a 5 point 24 VAC distribution terminal block38 lbPA0000001BB0Expansion panel, 24 x 36 x 8 in. panel, 96 VA power supply, and a 5 point 24 VAC distribution terminal block49 lbPA0000002AB0Expansion panel, 20 x 24 x 8 in. panel, 96 VA power supply, 10 point 24 VAC distribution terminal block and additional 96 VA transformer37 lbPA0000002EB0Expansion panel, 24 x 24 x 8 in. panel, 96 VA power supply, 10 point 24 VAC distribution terminal block and additional 96 VA transformer43 lbPA0000002BB0Expansion panel, 24 x 36 x 8 in. panel, 96 VA power supply, 10 point 24 VAC distribution terminal block and additional 96 VA transformer54 lbExpansion Panels - Heating, Ventilating, and Air Conditioning (HVAC) CatalogPageRepair InformationIf the expansion panel fails to operate within its specifications, replace the unit. For a replacement expansion panel, contact the nearest Johnson Controls® representative.The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.Johnson Controls shall not be liable for damages resulting from misapplication or misuse of its products. © 2018 Johnson Controls, Inc.www.johnsoncontrols.com2Expansion Panels - Heating, Ventilating, and Air Conditioning (HVAC) CatalogPage (Continued) Technical SpecificationsExpansion PanelsWire SizeGround wire: 14 AWG; Controller wires: 16 AWGAmbient Operating Condition32 to 122°F (0 to 50°C)10 to 90% RHAmbient Storage Condition-40 to 176°F (-40 to 80°C)5 to 95% RHAgency ComplianceExpansion Panel: UL508A Listed (cULus)Enclosure: UL50 Listed, CSA ApprovedMaterial TypeNEMA/UL Type 1: SteelNEMA/UL Type 3R: SteelNEMA/UL Type 4/4x/12: AluminumEnclosure FinishNEMA/UL Type 1: Grey powder coat paintNEMA/UL Type 3R: Grey powder coat paintNEMA/UL Type 4/4x/12: BrushedDoor TypeNEMA/UL Type 1: Lift off NEMA/UL Type 3R: Lift off NEMA/UL Type 4/4x/12: Stainless steel hingeLatch TypeNEMA/UL Type 1: Keyed lockNEMA/UL Type 3R: Draw pull latchesNEMA/UL Type 4/4x/12: Stainless steel door clamps and a hasp and staple for padlockingMiscellaneous NEMA/UL Type 4/4x/12: Oil resistant gasket and a door mounted data pocketNext >