Functional devices inc. Yes Circuit breaker
Functional Devices Inc. Manufacturer of energy-efficient lighting controls and HVAC controls. Order Functional Devices products at Blackhawk Supply.
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![Functional Devices TR50VA015 Transformer 50VA,480/277/240/208/120-24V,1 Hub,Class2 UL List US/CA,CB | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TR50VA015_f862abc0-252e-422e-9c7d-577f084f101b_medium.jpg?v=1708365246)
TR50VA015 | Transformer 50VA, 480 / 277 / 240 / 208 / 120-24V, 1 Hub, Class2 UL List US / CA, CB | Functional Devices
Brand: Functional Devices
SKU: TR50VA015
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![Functional Devices TR50VA014 Transformer 50VA 277V-24V 1 hub Class 2 UL Listed US & CA, CirBkr | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TR50VA014_96a518c4-73a4-4698-a05a-7aa8b4dfd288_medium.jpg?v=1708365232)
TR50VA014 | Transformer 50VA 277V-24V 1 hub Class 2 UL Listed US & CA, CirBkr | Functional Devices
Brand: Functional Devices
SKU: TR50VA014
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![Functional Devices TR50VA009 Transformer 50VA, 120/208/240-24Vac, dual hub, CL2 UL List US/Can., Cir.Bkr. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TR50VA009_fbbbf5aa-6e0f-433a-8870-b9522bff32d6_medium.jpg?v=1708365240)
TR50VA009 | Transformer 50VA, 120 / 208 / 240-24Vac, dual hub, CL2 UL List US / Can., Cir.Bkr. | Functional Devices
Brand: Functional Devices
SKU: TR50VA009
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![Functional Devices TR100VA002-20 Transformer 100VA,120-24V,2 hub,ClassII UL Listed US/C,CBkr, 20 in wires | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TR100VA002-20_medium.jpg?v=1708365209)
TR100VA002-20 | Transformer 100VA, 120-24V, 2 hub, ClassII UL Listed US / C, CBkr, 20 in wires | Functional Devices
Brand: Functional Devices
SKU: TR100VA002-20
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![Functional Devices TR100VA009 Transformer 100VA,120/208/240/277/480-24V, DH,Class2 UL List US/Canada.,Cir.Br | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TR100VA009_953d8b43-d274-4ca7-b53d-6d76b5ac6626_medium.jpg?v=1708365216)
TR100VA009 | Transformer 100VA, 120 / 208 / 240 / 277 / 480-24V, DH, Class2 UL List US / Canada., Cir.Br | Functional Devices
Brand: Functional Devices
SKU: TR100VA009
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![Functional Devices TR100VA004US DISCONTINUED Transformer US made100VA,120/240/277/480-24V,2 hub,Class2 UL List US/Can,Cir.Br | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TR100VA004US_medium.jpg?v=1708365246)
TR100VA004US | DISCONTINUED Transformer US made100VA, 120 / 240 / 277 / 480-24V, 2 hub, Class2 UL List US / Can, Cir.Br | Functional Devices (OBSOLETE)
Brand: Functional Devices
SKU: TR100VA004US
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![Functional Devices TR100VA002US Transformer US made 100VA, 120-24V, 2hub, Class2I UL Listed US/Cana, Circ. Bkr. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TR100VA002US_0d22a6ec-5dff-4578-b319-db05177638c2_medium.jpg?v=1688875146)
TR100VA002US | Transformer US made 100VA, 120-24V, 2hub, Class2I UL Listed US / Cana, Circ. Bkr. | Functional Devices
Brand: Functional Devices
SKU: TR100VA002US
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