Power Sources | Control Transformers
X SERIES
2 Hub and Foot Mount
Plate Mount
1 Hub and Foot
with Separate
Secondary Wires
Foot Mount
Veris X Series Control Transformers are a convenient source of control
power for HVAC control and building automation applications. A wide
variety of UL-listed transformers are available with single and dual
threaded hub mounting options. Multiple current limiting options are
available, including a circuit breaker in some models. Save ordering time
and purchase order costs when buying other Veris sensors by including
transformers in your order.
UL Listings
UL Listings for all models simplify
panel building requirements
Threaded hub
options
Threaded hub options maximize
installation flexibility
APPLICATIONS
• Controller power
• Driving relays and other digital
I/O circuits
DIMENSIONAL DRAWING
W
H
One-stop
shopping
Save time by ordering along with
other Veris products
• Powering sensors
L
A
B
SPECIFICATIONS
Frequency 50/60 Hz
Operating Temperature -40 to 65 °C (-40 to 149 °F)
No Load Voltage 27 to 28 Vac
Hub Style Fits 1/2" electrical k.o.
Wire UL 1015, 18 AWG*
Wire Length 8 inches
WARRANTY
Limited Warranty 5 years
AGENCY APPROVALS
**
*X085AAA, X375DAC have 14 AWG secondar y wires.
**The CE mark indicates RoHS2 compliance.
WIRE COLORS
PRIMARY WIRES
COMMON
120 Vac
208 Vac
240 Vac
277 Vac
480 Vac
†
Primary of 24 V isolation transformers = Red/Red
‡
Colors refer to the transformer wiring, not the external circuit.
BLACK
WHITE
RED
ORANGE
YELLOW
GREY
†,‡
Threaded for
conduit nut
STANDARD
SECONDARY WIRES
BLUE
BROWN
OR
WHITE
Blk/Wht
CENTER TAP
SECONDARY WIRES
BLUE
BROWN
Blk/Wht
‡
24 Vac
24 Vac
120 Vac
120 Vac
‡
24 Vac
12 Vac
0 Vac
TM
HQ0001823.K 0117
ORDERING INFORMATION
Power Sources | X Series
SEPARATED
PRI MARY &
SECON DARY
WIRES
UL CE L W H A B
MODEL VA
PRIMARY VOLTAGE
(VAC )
SECON DARY
VOLTAGE (VAC)
CURRENT
LIMITING METHOD
CLASS MOUNTING
STANDARD
X020AAA
X020ACA 277 Inherent 2 1HUB+FT • • 2.3 1.9 2.6 1.59 1.69
20
X020ADA 24 Inherent General 1HUB+FT
X040AAA
X040AAB 120 Inherent 2 2HUB+FT
X040ACA 277 Inherent 2 1HUB+F T
X040ADA 24 Inherent 2 1HUB+F T • • 2.7 2.2 2.9 1.98 1.81
40
120
Inherent 2 1HUB+FT
120 Inherent 2 1HUB+FT
24
• • 2.3 1.9 2.6 1.59 1.69
• • 2.3 1.9 2.6 1.59 1.69
• • 2.7 2.2 2.9 1.98 1.81
• • • 2.7 2.2 2.9 1.98 1.81
• • 2.7 2.2 2.9 1.98 1.81
X040AMB 120/208/240/277 Fuse 2 2HUB+FT • • • 2.7 2.2 2.9 1.98 1.81
X040BNA 120/208/240 Fuse 2 1HUB+FT • • 2.7 2.2 2.9 1.98 1.81
X040BPC 24 12 /24 Fuse 2 Foot • • • 2.7 2.2 2.9 1.98 1.81
X050BAA
120
Fuse 2 1HUB+FT • • 2.8 2.2 2.9 2.06 1.81
X050BAB 120 Fuse 2 2HUB+FT • • • 2.8 2.2 2.9 2.06 1.81
X050BCA 277 Fuse 2 1HUB+FT • • 2.8 2.2 2.9 2.06 1.81
X050BGB 208/240 Fuse 2 2HUB+FT • • • 2.8 2.2 2.9 2.06 1.81
X050CAA 120 Circuit Breaker 2 1HUB+FT • • 3.5 2.5 3.1 1.91 2.03
24
X050CBA 120/240/277/480 Circuit Breaker 2 1HU B+FT • • 3.5 2.5 3.1 1.91 2.03
X050CBB 120/240/277/480 Circuit Breaker 2 2HUB+FT • • • 3.5 2.5 3.1 1.91 2.03
X050CCA 277 Circuit Breaker 2 1HUB+FT • • 3.5 2.5 3.1 1.91 2.03
X050CEB 208/240/277/480
X050CEG 208/240/277/480 Circuit Breaker General
50
120
X050CHA 120/208/240/480
Circuit Breaker General 2HUB+FT • • • 3.5 2.5 3.1 1.91 2.03
Plate, 90° Sec
Elbow
• • • 3.5 4.0 4.0 3.38 3.38
Circuit Breaker 2 1HUB+FT • • 3.5 2.5 3.1 1.91 2.03
X050CHB 120/208/240/480 Circuit Breaker 2 2HUB+FT • • • 3.5 2.5 3.1 1.91 2.03
X050CNA 120/208/240 Circuit Breaker 2 1HUB+FT • • 3.5 2.5 3.1 1.91 2.03
X050CNB 120/208/240 Circuit Breaker 2 2HUB+FT • • • 3.5 2.5 3.1 1.91 2.03
X050COA 120/208/240/277/480 Circuit Breaker 2 1HUB+FT • • 3.5 2.5 3.1 1.91 2.03
X050COB 120/208/240/277/480 Circuit Breaker 2 2HUB+FT • • • 4.3 2.5 3.1 2.70 2.00
X050DLB 220 None 2 2HUB+FT • • • 2.8 2.2 2.9 2.06 1.81
X075CAA
X075CAB 12 0 Circuit Breaker 2 2HUB+FT • • • 3.9 2.5 3.1 2.31 2.03
X075CBA 120/240/277/480 Circuit Breaker 2 1HU B+F T • • 3.9 2.5 3.1 2.31 2.03
75
120 Circuit Breaker 2 1H UB+FT • • 3.9 2.5 3.1 2.31 2.03
24
X075CHA 120/208/240/480 Circuit Breaker 2 1HUB+FT • • 3.9 2.5 3.1 2.31 2.03
X085AAA 85 120 Inherent General 1HUB+FT • • 3.2 3.8 3.2 2.2 3.14
X100CAA
120 Circuit Breaker 2 1H UB+FT • • 4 .1 2.5 3.1 2.51 2.03
X100CAB 120 Circuit Breaker 2 2HUB+FT • • • 4.1 2.5 3.1 2.51 2.03
X100CBA 120/240/277/480 Circuit Breaker 2 1HUB+FT • • 4.3 2.5 3.1 2.70 2.03
X100CBB 120/240/277/480 Circuit Breaker 2 2HUB+FT • • • 4.3 2.5 3.1 2.70 2.03
X100CBE 120/208/277/480 Circuit Breaker 2 Plate • • 4.3 4.0 4.0 3.38 3.38
X100CHB 120/208/240/480 Circuit Breaker 2 2HUB+FT
X100CK B 480 120 Circuit Breaker General 2HUB+FT
X100CLB 220
99
• • • 4.3 2.5 3.1 2.70 2.03
• • • 4.1 2.5 3.1 2.51 2.03
Circuit Breaker 2 2HUB+FT • • • 4.1 2.5 3.1 2. 51 2.03
X150CAA 150 120 Circuit Breaker General 1HUB +FT • • • 3.5 3.8 3.2 2.08 3.26
X175 BAB
X175 CAB 120 Circuit Breaker General 2HUB+FT • • • 4.1 3.8 3.2 3.19 3 .14
175
120 Fuse General 2HUB+FT • • • 4.1 3.8 3.2 3.19 3.14
24
X240DAA 240 120 None General 1HUB +F T • • • 3.7 3.8 4.5 3.24 3.18
X375DAC 375 120 None General Foot
• • • 4.3 3.8 4.5 3.83 3.18
CENTER TAP
X020APC 20 24
X040BQC 40 120/208/240 Fuse 2 Foot • • • 2.7 2.2 2.9 1.98 1.81
12/ 24
Inherent 2 Foot
• • • 2.3 1.9 2.6 1.59 1.69
X100CRC 100 12 0/240 Circuit Breaker 2 1HUB+FT • • • 4.3 2.5 3.1 2.70 2.03
HQ0001823.K 0117
TM