HS1B250 SOLA HEVI DUTY, HS1B250 Datasheet - Page 10

• Manufacturer Part Number: HS1B250
• Description: Distribution Transformer
• Manufacturer: SOLA HEVI DUTY
• Type: Distributionr

Specifications of HS1B250

• Transformer Type: Distribution
• Input Voltage: 480V
• Output Voltage: 0.25kV
• Current Rating: 2.08A
• Power Rating: 0.25kVA
• Transformer Mounting: Wall
• Secondary Current Nom: 2.08A
• No. Of Phases: Single
• Capacity: 0.25 KVA
• Configuration: NEMA Enclosed
• Current, Primary: 1.04/0.512 A
• Current, Secondary: 2.08/1.04 A
• Dimensions: 4"W×8"H×4"D
• Frequency: 60 Hz
• Number Of Outlets: 2
• Phase: 1
• Power, Rating: 250 VA
• Standards: cULus
• Temperature, Operating: +80 °C
• Termination: Leadwires
• Voltage, Primary: 240/480 VAC
• Voltage, Rating: 240⁄480 V (Primary), 120⁄240 V (Secondary)
• Voltage, Secondary: 120/240 VAC
• Primary Voltages: 240 / 480V
• Secondary Voltages: 120-240V
• External Height: 8"
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Connections (Three Phase)
208
H0
208 Δ Volt Primary
480Y/277 Volt Secondary
Taps: 2, 5% FCBN
6
Secondary
Primary
Voltage
Voltage
208
198
187
480
277
7
4
X1
1
H1
1-X1 & 2-X2 & 3-X3
4-X1 & 5-X2 & 6-X3
7-X1 & 8-X2 & 9-X3
X1
X2
Connect Taps
HT84 Series
X3
8
5
2
H1
H1
H2
X2
H3
H3
H2
H2
Non-Ventilated Automation Transformers
H0, H1, H2, H3
9
H0
H0
H1, H2, H3
6
Line Leads
X1, X2, X3
X1, X2, X3
X1, X2, X3
Line Leads
3
31
X3
H3
SHIELD
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240 Δ Volt Primary
480Y/277 Volt Secondary
Taps: 2, 5% FCBN
H0
Secondary
Primary
Voltage
Voltage
240
228
216
480
277
7
4
X1
1
H1
1-X1 & 2-X2 & 3-X3
4-X1 & 5-X2 & 6-X3
7-X1 & 8-X2 & 9-X3
X2
X1
Connect Taps
HT85 Series
X3
8
5
2
H1
H1
H2
X2
H2
H2
H3
H3
9
H0, H1, H2, H3
H0
H0
6
H1, H2, H3
Line Leads
Line Leads
X1, X2, X3
X1, X2, X3
X1, X2, X3
3
32
X3
H3
SHIELD
Notes:
Connect the electrostatic shield to the equipment
ground (green) or to both the equipment ground
and the system ground (white). Spec i fi ca tions are
subject to change without notice.