# IEC Supplementary Protector, 25 A, 277/480V AC, 3 Pole, DIN Rail Mounting Style, EP60 Series

**Manufacturer:** Ge  
**MPN:** `ST203M-D25`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Ge |
| Manufacturer name | Ge |
| Manufacturer | Ge |
| DimensionUnit | inch |
| GraingerSku | 10K620 |
| Extra Product Name | IEC Supplementary Protector, 25 A, 277/480V AC, 3 Pole, DIN Rail Mounting Style, EP60 Series |
| WeightUnit | lbs |
| countryOfOrigin | Hungary |
| depth | 3.0 |
| extendedLead | 17 |
| extendedQty | -2 |
| height | 3.0 |
| height_Attrib | Depth |
| length | 3.38 |
| length_Attrib | Length |
| moq | 1 |
| MPN | ST203M-D25 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | G3618194 |
| tierMinQty1 | 1 |
| tierPrice1 | 103.18 |
| url | https://www.zoro.com/ge-iec-supplementary-protector-25-a-277480v-ac-3-pole-din-rail-mounting-style-ep60-series-st203m-d25/i/G3618194/ |
| width | 2.13 |
| width_Attrib | Width |
| Item | IEC Supplementary Protector |
| Amps | 25 A |
| AC Voltage Rating | 277/480V AC |
| DC Voltage Rating | 110V DC |
| Curve Type | D |
| Max AIR Rating | 6kA at 277/480V AC |
| Terminal Connection | Screw Clamp |
| Series | EP60 |
| Number of Poles | 3 |
| Circuit Breaker Actuator | Toggle |
| Circuit Breaker Mounting Style | DIN Rail |
| Standards | CSA C22.2 No.235, EAC, IEC 898-1, IEC 947-2UL , UL1077, VDE |
| Trip Type | Thermal Magnetic |
| Length | 3.38 in |
| Width | 2.13 in |
| Max Wire Size | 4 AWG |
| Depth | 3.0 in |
| Min Wire Size | 14 AWG |
| Application | Commercial, Domestic, Industrial, Supplementary Protection |
| Mounting | Din Rail |
| Phase | 3 |
| Meets UL Type | UL 1077 |
| Length (Straight Wireway) | 3.38 in |
| Country of Origin (subject to change) | Hungary |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3618194 | 103.18 | 1 | None | 1 |

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