Type: 3600 standard version
3900 low-resistance version
Description
Single pole thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and two button operation (M-type TM CBE to EN 60934). Designed for plug-in mounting with E-T-A sockets 17-P10-Si, 23-P10-Si, 63-P10-Si; or panel mounting using E-T-A clips. Featuring an unprotected shunt tap terminal and optional auxiliary contacts. Type 3900 offers lower internal resistance values and is fitted as standard with auxiliary contacts and an intermediate reset position in which all contacts are isolated.
Approved to CBE standard EN 60934 (IEC 60934).
| Voltage rating |
|
|---|---|
| Current ratings |
from 0.05 A until 16 A type 3600 from 0.05 A until 10 A type 3900 |
| Number of poles |
single pole |
| Mounting method |
socket |
| Terminal design |
blade terminals |
| Actuation |
manual release push button |
| Auxiliary contacts |
with auxiliary contacts without auxiliary contacts |
| Water splash protection |
without water splash protection |
| Illumination |
without illumination |
| Typical life |
5,000 operations at 2 x IN, resistive 5,000 operations at 1 x IN, inductive |
| Interrupting capacity Icn |
3600: 0.05...0.8 A: self-limiting 1...2 A: 200 A 2.5...16 A: 400 A 3900: 0.05...0.2 A: self-limiting 0.3...2 A: 200 A 2.5...10 A: 400 A |
| Certificates | VDE, CSA, UL |
Accessories
| Order number | Description | |
|---|---|---|
| 17plus | power distribution system | |
| 17-P10-Si/-20025 | sockets | |
| 17-P70-Si/-20025 | sockets | |
| 23-P10-Si | socket | |
| 63-P10-Si | socket | |
| X 200 409 01 | adapter for socket 16 for track mounting | |
| X 210 588 01-04 |
Connector bus links -P10 01 = 1.5 mm2 brown 02 = 2.5 mm2 black 03 = 2.5 mm2 red 04 = 2.5 mm2 blue |
|
| X 211 157 01/02 |
busbar for mounting socket 01 = with terminal 02 = without terminal |
|
| Y 300 504 02 | mounting clip | |
| Y 300 581 03 | retaining clip for socket |
|
| Y 300 581 11 | retaining clip for socket | |
| Y 301 398 02 | extraction tool | |
| Y 303 824 01 | insulation sleeving for busbar |
Applications
- Automation
- Chemical, Oil & Gas
- Mechanical engineering
- Minus DC 28 V
- Minus DC 48 V
- Minus DC 72 V
- Pharmaceutical & Food
- Power Engineering AC 240 V
- Power Engineering DC 24 V
- Telecom & Datacom
Resources:
Differences and Similarities Between K Curve and D Curve Breakers
A Miniature Circuit Breaker (MCB) is a resettable protective device that prevents electrical circuits from catching fire and causing damage to personnel and property. It is a device designed to isolate a circuit during an overcurrent event without using a fusible element. There are two types of overcurrent events; a thermal overload and a short circuit.
Improve Plant Production by Addressing 24VDC Switch-Mode Power Supply Issues
For most industries, the accepted norm for unplanned downtime is 5% of operating time, which represents a direct, significant loss of revenue and therefore profit. But have you ever stopped to consider the true cost of downtime? Read the latest white paper from E-T-A to see how the integration of electronic circuit control technology can reduce the downtime of your 24VDC system designs.