New Cat® CBS – ATS with Bypass Isolation (Spec Grade) for Sale

Cat® CBS – ATS with Bypass Isolation (Spec Grade)

Rating Range

100 - 3000 A
Transfer Type

Open Transition (CBS), Delayed Transition (CBSD), Closed Transition (CBSCT), with Bypass Isolation
Switch Type

Contactor
Product nodes

UL: Open transition 100-3000A, Delayed transition 100-3000A, Closed transition 1000-3000A

Technical Summary

Rating Range: 100 - 3000 A
Transfer Type: Open Transition (CBS), Delayed Transition (CBSD), Closed Transition (CBSCT), with Bypass Isolation
Switch Type: Contactor

System Information

Product nodes: UL: Open transition 100-3000A, Delayed transition 100-3000A, Closed transition 1000-3000A
Rated Voltage and Frequency: 200-480VAC, 50/60 Hz
Phase system: Single and Three
Number of poles: 2, 3 and 4
Neutral configuration: Solid neutral, Switched neutral, Overlapping neutral (100-1200A only)
Product type: Open transition (I-II), Delayed Transition (I-O-II), Closed transition (I-O-II)

Control
- Color touchscreen
- Voltage and frequency settings: Pick up and Drop out
- Time Delay Settings: Override momentary, Transfer, Generator stop, Center-OFF (Delayed Transition Type), Pre-transfer, Post-transfer, Elevator Pre-signal, Elevator Post-signal, and Load shead.
- Source failure detections: No Voltage, Under/Over Voltage, Phase missing, Voltage unbalance, Invalid frequency, and Incorrect phase sequence
Additional Features
- LED indications for ATS, S1 and S2 status
- Programmable digital inputs/outputs
- Auto config (voltage, frequency, phase system)
- Source priority (Source 1/2, No priority)
- Manual re-transfer
- In-phase monitor (synchro check)
- Genset exercising: on-load, off-load
- In-built power meter module
- Load shedding
- Real time clock
- Event log
- Predictive maintenance
- Voltage and current harmonics measuring
Accessories
- Auxiliary contacts for position indication
- Digital input/output modules (factory programmed)
- 12-24 VDC aux supply module for controller
- Communication modules
Connectivity Capability
- Modbus RTU (RS-485)
- Modbus/TCP
- Profibus DP
- ProfiNet Yes
- DeviceNet
- Ethernet IP
Applications
- Utility - Utility
- Utility - Generator
UL short circuit withstand ratings
- Coordinated breaker WCR
- Time-based WCR
- Short-time ratings