Core CVB Series multi-voltage relays are ideal for controlling lighting, motors, and fans in Building Automation and HVAC Controls applications. They can also be used to sense voltage being supplied to electrical loads.

The Core line of relay modules includes a highly versatile and reliable range of Open Board Multi-Voltage Control Relays. These devices are labor saving, installation ready modules. Our Open Board Series Relays offer features such as simple snap in installation, L.E.D. on/off status indicator, a hand-off-auto manual override switch on the contact side, and horsepower ratings.

Catalog Number

Core Part #

Brief Description

Input Voltages

Contact Ratings

HP Ratings

Agency Approvals

Features

CVC11C-HF

1 SPST Relay
w/HOA

24 AC/DC

20 Amp

1 HP 125/250 Vac N/O
1/2 HP 125/250 Vac N/C
User Selectable N/C N/O Mode

UL Listed
US / Canada

LED
TM
HOA

CVC11A-HF

1 SPST Relay
w/HOA

24 AC/DC

20 Amp

1 HP 125/250 Vac N/O
Fixed N/O Mode Only

UL Listed
US / Canada

LED
TM
HOA

CVB-12C-0

1 DPDT Relay

24 Vac/dc
120 Vac

15 Amp

1 1/2 HP 208/240 VAC
1 HP 120 Vac

UL Listed
US / Canada

LED
TM

CVB-11C-0

1 SPDT Relay

10-30 Vac/Vdc
120 Vac

10 Amp

1/3 HP 120/240 Vac N/O
1/4 HP 277 Vac N/O
1/6 HP 120/240 Vac N/C
1/8 HP 277 Vac N/C

UL Listed
US / Canada

LED
TM

CVB-11C-F

1 SPDT Relay

24-30 Vac/dc
120 Vac

10 Amp

2 HP 250 Vac N/O
1 HP 125 Vac N/O
1/2 HP 250 Vac N/C
1/4 HP 125 Vac N/C

UL Listed
US / Canada

LED
TM

CVB-11C-V

1 SPDT Relay

10-30 Vac/Vdc
208/277 Vac

10 Amp

1/3 HP 120/240 Vac N/O
1/4 HP 277 Vac
1/6 HP 120/240 Vac N/C
1/8 HP 277 Vac N/C

UL Listed
US / Canada

LED
TM

CVB12C-F

1 DPDT Relay

10-30 Vac
11-30 Vdc
120 vAC

10 Amp

1/2 HP 120/208/240 Vac N/O
1/3 HP 120/208/240 Vac N/C

UL Listed
US / Canada

LED
TM