Specifications

G16
GE Limitamp
®
Medium Voltage Motor Control
Components
G
Description
The CR120B and CR120BL Series A multi-circuit industrial relays
are designed to meet most panel application requirements.
They are available as standard, latched or time-delay relays.
All forms of the relay mount on the same base and in the
same small panel-mounting area. Relays may be arranged
in any configuration or modified on a panel without altering
the mounting area.
Features
• Unique bifurcated contacts assure positive make at all volt-
ages and give excellent fidelity, even in harsh environments.
• Transparent Lexan
®
contact cartridges allow inspection of
contacts
• Convertible contacts allow conversion from normally open
to normally closed or vice versa – just change the terminal
screws and invert the contact module
• Coil can be changed quickly and without removing any
screws
Latch Attachment
The latch attachment mounts on any standard CR120B
relay in the same manner as a deck adder.
Coil data
Coil data
Contact ratings
1 Use for CR120B contact rating.
Type of
contacts
Max. AC
voltage
Max.
continuous
rating
amperes
Maximum AC
volt-ampere
rating
Maximum
AC rating
amperes
Maximum
DC rating
amperes
Maximum DC
volt-ampere
rating
Make Break Make Break 125V 250V 300V or less
Inst.
1
600 10 7200 720 60 6 1.1 0.55 138
Delay 600 5 3600 360 30 3 0.5 — —
Volts
60 Hz 115-120, 230, 460
DC 24, 48, 125
Coil Inrush VA Sealed VA Sealed watts
AC relay coil 120 15 7
AC unlatch coil 31 15 9.2
DC relay coil 235 2.8 2.8
CR120B Machine Tool and Industrial Relays