Siemens 225 Amp Main Breaker Conversion Kit

120/240V

$136.61

Siemens 225 Amp Main Breaker Conversion Kit

SKU:

$136.61

Bulk Savings

automatically applied on carts over $500 - Learn more

Commercial order support

Volume discounts automatically apply at checkout when the combined total value of all products in your cart exceeds $500.

Please provide the SKU and quantity for each item you’d like included in the quote.

Automatic volume discounts

Volume discount savings by cart subtotal
SPEND	SAVE
$500 - $999	5%
$1,000 - $1,999	11%
$2,000 - $2,999	12%
$3,000 - $3,999	13%
$4,000 - $4,999	14%
$5,000 - $5,999	15%
$6,000 - $6,999	16%
$7,000 - $7,999	17%
$8,000 - $8,999	18%
$9,000 - $9,999	19%
$10,000 - $19,999	20%
$20,000 - $49,999	25%
Over $50,000	30%

*Discounts apply to all products; rates may vary by product.

Live Chat

Free Shipping on orders $100+
Ships within 1 business day

Overview

The Siemens MBK225A is a 2-pole, 225-amp main breaker conversion kit that upgrades compatible load centers from a main lug to a fully protected main breaker configuration. Rated 120/240VAC single-phase with a 22kA AIC interrupt rating and fixed thermal magnetic trip (Long-Time, Instantaneous), it delivers dependable overcurrent and short-circuit protection. Bolt-on mounting with lug-type terminals accepts 1 AWG to 300 kcmil copper or aluminum conductors. Compatible with Siemens Ultimate, PL Series, and ES Series load centers; ships with mounting hardware and line side lugs. UL 489 listed.

Features

- Amperage: 225 Amp
- Poles: 2
- Voltage: 120/240VAC
- Wire Gauge: 1 AWG - 300 kcmil (Cu/Al)
- standard: NEMA 3R
- Model Number: MBK225A
- Brand: Siemens
- Accessory Type: Load Center Accessory

Overview

The Siemens MBK225A is a 2-pole, 225-amp main breaker conversion kit that upgrades compatible load centers from a main lug to a fully protected main breaker configuration. Rated 120/240VAC single-phase with a 22kA AIC interrupt rating and fixed thermal magnetic trip (Long-Time, Instantaneous), it delivers dependable overcurrent and short-circuit protection. Bolt-on mounting with lug-type terminals accepts 1 AWG to 300 kcmil copper or aluminum conductors. Compatible with Siemens Ultimate, PL Series, and ES Series load centers; ships with mounting hardware and line side lugs. UL 489 listed.

Features

- Amperage: 225 Amp
- Poles: 2
- Voltage: 120/240VAC
- Wire Gauge: 1 AWG - 300 kcmil (Cu/Al)
- standard: NEMA 3R
- Model Number: MBK225A
- Brand: Siemens
- Accessory Type: Load Center Accessory