Schneider Electric 9070 manual Terminal Blocks

Page 54

Industrial Control Transformers

Field Installed Fuse Options

Terminal Blocks

2.77

Screw size:	6-32
Ring lug:	#6 stud with a
	0.375 in. max O.D.
Torque:	6-9 in-lbs

25 200 VA: Key I

25 150 VA: Key II

2.25

Screw size: 8-32

Ring lug: #8 stud with a 0.438 in. max O.D.

Torque: 13-16 in-lbs

250 5000 VA: Key I

200 5000 VA: Key II

All four pole: Key III and IV

0.88

0.45

Jumper

0.92

0.78

Jumper

0.25

0.25

3.44		0.92
		0.78
Screw size:	8-32
Ring lug:	#8 stud with a
	0.438 in. max O.D.
Torque:	13-16 in-lbs	Jumper

All six pole: Key III and IV

0.25

54

© 1999–2005 Schneider Electric All Rights Reserved

08/2005

Image 54

Contents Industrial Control Transformers Page Product Description Product DescriptionCE Marking Type T TransformersType T Transformers Type T VA RatingsSecondary Voltage Regulation Chart for Type TSelection Guide 95% 90% 85%Type T Transformers for 120 Volt Loads Source Load Voltage Go To Codes PagesOne Primary Tap Two Primary Taps Custom-Built Type T TransformersType T Transformers for 24 Volt Loads Single DualVoltage and Connection Options DimensionsVolt Control Secondary VoltagesVoltages Connections Connections Type T MultiTap TransformersCatalog Acc Slots Number1 KeyVolt Secondary Voltage Voltages ConnectionsUniversal Primary SecondaryVoltage Voltages Type T Transformers with Dual Secondary120/240 Volt Secondary CatalogCatalog Acc Slots Number1 Key Type T Transformers with 24 Volt Secondary Catalog AccNumber1 Key 9070T50D19 Type T Units with Dual 12/24 Volt Secondary Multiple Secondary Multiple SecondaryAmps Type T Units with Dual 24/120 Volt Secondary Tapped Units 120Only 115V 24V 115Slots Only Catalog Acc9070T50D114 B D a B 150 Exceed Primary Max 200 9070T200t 120 114 Watts Type T Performance Data0PF 100% 75% 50% 25% 60HZ 50HZ LoadType T Special Quote Request Sheet Type EO Transformers Regulation Chart for Type EOType EO Transformers Type EO VA RatingsType EO Transformers for 120 Volt Loads Type EO Transformers for 24 Volt LoadsCatalog Slots Number Catalog Slots Number1 Voltage Voltages9070EO17 t Voltages Connections 0PF 100% 75% 50% 25% 60HZ Type EO Performance DataCatalog Core Coil FL Total Reg Eff BTU/hr Inrush x FL RMSTransformers with Leads Transformers with LeadsClass 9070 Type EL, KL Matrix for Choosing Proper Fuse Configuration Fuse ProtectionFuse Protection H3 H2 X2X1 H1H4 H1H4 H3 H2 Description of Accessory Keys Fuse Protection OptionsVA Accessory Key AccessoriesClass Type VA Accessory Key Description Fingersafe Covers not supplied with unitPrimary Fusing to Meet NEC VoltsVolts Recommended Fuse Sizes for the Secondary to Meet NEC and CE Primary Fusing to Meet CESecondary Fusing to Meet NEC and CE Volts Secondary Fuse RatingType TF Transformers Volt Control Secondary-Primary and Secondary Fuse Block9070TF25D20 Field Installed Fuse Options Field Installed Fuse OptionsPrimary Fusing R01A R01B Primary and Secondary Fusing R11A R11B R12A R12B Secondary Fusing S22A S22B SF25A SF25B AP1 AP2 Jumper Fuse Clip Secondary Fuse ClipsTerminal Blocks Application ApplicationExample of Series and Parallel Connections Solution Example of a typical applicationTechnical Data Frequently Asked Questions Frequently Asked QuestionsQuestion Answer Selecting a 9070 Type T control transformer? Schneider Electric USA